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Best Deal: Mint Mobile 4GB SIM for $15/mo

Best Prepaid SIM Card in San Antonio, TX

Cheapest prepaid BYOP plans in San Antonio

99% coverage4G & 5G speedBring your phoneNo contracts
Big wireless coverage at small prices: switch & save up to $600 a year
Reach Mobile Sim Card - Vertical
2GB4G/5G Data
$10*per month
Powered by:
See Deal* $10 Off First 3 Months
Twigby Sim Card - Vertical
5GB4G/5G Data
$12.50*per month
Powered by:
See Deal* 50% Off for 6 Months
Mint Mobile Sim Card - Vertical
10GB4G/5G Data
$20*per month
Powered by:
See Deal* Buy 3 Months Get 1 Free
US Mobile Sim Card - Vertical
18GB4G/5G Data
$25per month
Powered by:
See DealFree Starter Kit with code: MSPUSM
Mint Mobile Sim Card - Vertical
Unltd4G/5G Data
$30*per month
Powered by:
See Deal* Buy 3 Months Get 1 Free
Tello Sim Card - Vertical
1GB4G/5G Data
$10per month
Powered by:
PureTalk Sim Card - Vertical
2GB4G/5G Data
$15*per month
Powered by:
See Deal* 25% Off for 3 Months
Mint Mobile Sim Card - Vertical
4GB4G/5G Data
$15*per month
Powered by:
See Deal* Buy 3 Months Get 1 Free
Twigby Sim Card - Vertical
10GB4G/5G Data
$17.50*per month
Powered by:
See Deal* 50% Off for 6 Months
Boost Mobile Sim Card - Vertical
15GB4G/5G Data
$20*per month
Powered by:
See Deal* $240 for 1 year service
We currently have no deals for that combination, please change the filters
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Disclaimer: MoneySavingPro is a free price comparison service but we do not provide service directly. We do our best to keep all the information up to date but there may be some discrepancies between the price you pay.

Big savings, no compromises
Nationwide CoveragePowered by the major networks
Bring your own phoneKeep your existing phone and number
4G LTE data speedsSame fast speeds as the big guys
No contractsFlexible and commitment-free
Customize your planOnly pay for what you use
Buy onlineNo need to visit a store
Best Prepaid SIM card in San Antonio, TX Hero
Same coverage, massive savings!
Stop the Unlimited Data Plan Rip Off!
CarrierNetworkDataPriceAnnual
VerizonVerizon 4G & 5GUnlimited*$80/mo$960/yr
US MobileVerizon 4G & 5G5GB$15/mo$180/yr
*Avg. data usage only 3-5GBSavings$65/moSavings$780/yr

Best cheap SIM card in San Antonio in 2022

Check Carrier Coverage

Best iPhone SIM card in San Antonio

US Mobile SIM Card - US Mobile 5GB SIM kitUS Mobile SIM Card - US Mobile 5GB SIM kit
Minutes
Unlimited
Texts
Unlimited
Data
5GB
Price
$15Free Starter Kit with code: MSPUSM
Powered by:

This US Mobile SIM kit includes unlimited mins, unlimited texts and 5GB data for $15 for 1 month of wireless service. US Mobile plans offer wireless coverage on the Verizon & T-Mobile 5G and 4G LTE networks. To learn more about why this is one of the best cell phone plans, check out MoneySavingPro's US Mobile review

Review
4.5

Pros

  • Flexible, no contract plans

  • 24/7 customer service

  • 5G coverage available

Cons

  • No international calling

  • Phone selection

Benefits

  • Coverage on either the T-Mobile or Verizon network

  • Risk-free trial: Full refund within 14 days or before 1000 talk, text, or MB's is used

  • Prepaid - no contract, credit check, or activation fee

  • Bring your own GSM or CDMA phone or choose from a small selection of phones for sale

  • Keep your own phone number

  • Mobile hotspot use available as add-on option with unlimited data plans

  • International roaming plans available with eSIMs

  • Add-ons available for talk, text, and data, with rollover

  • 24/7 customer support

Best unlimited SIM card in San Antonio

Mint Mobile SIM Card - Mint Mobile unlimited data SIM kitMint Mobile SIM Card - Mint Mobile unlimited data SIM kit
Minutes
Unlimited
Texts
Unlimited
Data
Unlimited
Price
$90** Buy 3 Months Get 1 Free
Powered by:

This Mint Mobile SIM kit includes unlimited mins, unlimited texts and unlimited data for $90 for 3 months of wireless service. Mint Mobile plans offer wireless coverage on the T-Mobile 5G and 4G LTE network. To learn more about why this is one of the best cell phone plans, check out MoneySavingPro's Mint Mobile review

Plans
PlanDataPriceView plan

Mint Mobile 4GB SIM card

4GB

$15*

* Buy 3 Months Get 1 Free
View Plan

Mint Mobile 10GB SIM card

10GB

$20*

* Buy 3 Months Get 1 Free
View Plan

Mint Mobile 15GB SIM card

15GB

$25*

* Buy 3 Months Get 1 Free
View Plan

Mint Mobile Unlimited SIM card

Unlimited

$30*

* Buy 3 Months Get 1 Free
View Plan
Review
4.5

Pros

  • Offers the latest phones with 0% finance

  • Prepay months in bulk for more savings

  • Reliable network coverage

  • Works with most GSM phones

Cons

  • No family plans

  • Minimum 3 months

Benefits

  • Operates on the nationwide T-Mobile network

  • 7-day money-back guarantee

  • Prepaid - no contract, credit check, or activation fee

  • Bring your phone or buy a Mint Mobile device

  • Keep your phone number

  • Using your phone as a mobile hotspot is permitted

  • Free calling to Canada & Mexico, affordable rates to 160+ other locations

  • Flat-rate international roaming available as an add-on feature

  • Customer service by phone on weekdays and weekends, 24/7 by virtual chat

Best smart watch SIM card in San Antonio

Tello SIM Card - Tello 1GB SIM kitTello SIM Card - Tello 1GB SIM kit
Minutes
Unlimited
Texts
Unlimited
Data
1GB
Price
$10
Powered by:

This Tello SIM kit includes unlimited mins, unlimited texts and 1GB data for $10 for 1 month of wireless service. Tello plans offer wireless coverage on the T-Mobile 5G and 4G LTE network. To learn more about why this is one of the best cell phone plans, check out MoneySavingPro's Tello review

Review
5

Pros

  • 24/7 customer support

  • No contracts

  • Budget friendly family plans

Cons

  • No roaming

  • Coverage in rural areas

Benefits

  • Service on the nationwide T-Mobile network

  • Money-back guarantee on phones (no refunds on plans)

  • Prepaid - no contract, credit check, or activation fee

  • Bring your own phone or choose from a modest selection of new or refurbished devices

  • Keep your current phone number

  • Use of your plan data as a mobile hotspot through your phone is allowed

  • Use your minutes to call Canada, China, and Mexico

  • Minutes to other countries available as add-on

  • 24/7 customer service

Best 5G SIM card in San Antonio

Ultra Mobile SIM Card - Ultra Mobile 2GB - 12 mths SIM kitUltra Mobile SIM Card - Ultra Mobile 2GB - 12 mths SIM kit
Minutes
Unlimited
Texts
Unlimited
Data
2GB
Price
$14** $168 for 12 Months Service
Powered by:

This Ultra Mobile SIM kit includes unlimited mins, unlimited texts and 2GB data for $14 for 1 month of wireless service. Ultra Mobile plans offer wireless coverage on the T-Mobile 5G and 4G LTE network. To learn more about why this is one of the best cell phone plans, check out MoneySavingPro's Ultra Mobile review

Plans
PlanDataPriceView plan

Ultra Mobile 250MB SIM card

0.25GB

$10*

* $120 for 12 Months Service
View Plan

Ultra Mobile 2GB SIM card

2GB

$14*

* $168 for 12 Months Service
View Plan

Ultra Mobile 3GB SIM card

3GB

$20*

* $240 for 12 Months Service
View Plan

Ultra Mobile 6GB SIM card

6GB

$25*

* $300 for 12 Months Service
View Plan

Ultra Mobile 15GB SIM card

15GB

$30*

* $360 for 12 Months Service
View Plan

Ultra Mobile Unlimited SIM card

Unlimited

$40*

* $480 for 12 Months Service
View Plan
Review
3.5

Pros

  • Simple account dashboard

  • Unlimited international talk and text

  • Nationwide coverage

Cons

  • Customer service

Benefits

  • Coverage provided on the nationwide T-Mobile network

  • Prepaid service - no contract, credit check, or activation fee

  • Bring your own compatible GSM phone or buy one from Ultra Mobile

  • Mobile hotspot use supported

  • Unlimited global texting and unlimited calling to 80+ countries

  • International roaming credits available in $5, $10, or $20 denominations

  • International plan tier comes with uTalk - a feature that gives you up to 1250 bonus minutes to your choice of 39 additional destinations

  • Customer service available by phone, email, and chat from 6am to 6pm every day

Best GSM SIM card in San Antonio

Ting unlimited talk & text SIM kit

Ting SIM Card - Ting unlimited talk & text SIM kitTing SIM Card - Ting unlimited talk & text SIM kit
Minutes
Unlimited
Texts
Unlimited
Data
0GB
Price
$10** $5 extra per GB
Powered by:

This Ting SIM kit includes unlimited mins, unlimited texts and 0GB data for $10 for 1 month of wireless service. Ting plans offer wireless coverage on the T-Mobile & Verizon 5G and 4G LTE networks. To learn more about why this is one of the best cell phone plans, check out MoneySavingPro's Ting review

Plans
PlanDataPriceView plan

Ting 0GB SIM card

0GB

$10*

* $5 extra per GB
View Plan

Ting 1GB SIM card

1GB

$15

View Plan

Ting 5GB SIM card

5GB

$25

View Plan

Ting 12GB SIM card

12GB

$35

View Plan

Ting Unlimited SIM card

Unlimited

$45

View Plan
Review
4

Pros

  • Simple plans for light phone users

  • Customer service

  • Nationwide LTE and 5G coverage

  • Good selection of handsets

Cons

  • Not for the data hungry user

Benefits

  • Offers coverage on both Verizon and T-Mobile

  • Prepaid service - no contract, credit check, or start-up fees

  • Bring your GSM or CDMA phone - most devices are compatible - or buy one from Ting

  • Keep your current number

  • Tethering/mobile hotspot allowed, speeds limited to 3G for GSM tethering

  • Use your plan minutes to call 60+ international locations

  • International roaming capability (at surcharged rates)

  • Extensive customer service hours by phone, chat, or email

Best CDMA SIM card in San Antonio

Twigby SIM Card - Twigby 3GB data SIM kitTwigby SIM Card - Twigby 3GB data SIM kit
Minutes
Unlimited
Texts
Unlimited
Data
3GB
Price
$10** 50% Off for 6 Months
Powered by:

This Twigby SIM kit includes unlimited mins, unlimited texts and 3GB data for $10 for 1 month of wireless service. Twigby plans offer wireless coverage on the Verizon 5G and 4G LTE network. To learn more about why this is one of the best cell phone plans, check out MoneySavingPro's Twigby review

Plans
PlanDataPriceView plan

Twigby 0GB SIM card

0GB

$6.50*

* 50% Off for 6 Months
View Plan

Twigby 3GB SIM card

3GB

$10*

* 50% Off for 6 Months
View Plan

Twigby 1GB SIM card

1GB

$9.50*

* 50% Off for 6 Months
View Plan

Twigby 5GB SIM card

5GB

$12.50*

* 50% Off for 6 Months
View Plan

Twigby 10GB SIM card

10GB

$17.50*

* 50% Off for 6 Months
View Plan
Review
4.5

Pros

  • No hotspot/tethering charges

  • International calling and texting

  • 4G LTE coverage

  • Exclusive deals and discounts as a Twigby customer

Cons

  • Limited handset selection

  • Not for the data hungry

Benefits

  • Runs on both the Verizon and Sprint networks

  • 30-day money-back satisfaction guarantee on phones and plans (under 300 minutes, 300 texts, or 300 MB of data used)

  • Prepaid - no contracts, credit checks, or activation fees

  • Bring your CDMA device or choose from a modest selection of Twigby phones

  • Keep your own phone number

  • Use your phone and plan data as a mobile hotspot

  • Use your plan minutes to call Canada, China, and Mexico

  • Free international texting to over 180 countries

  • US-based chat support available weekdays 7am to 9pm CST and 10am to 6pm on weekends

Best data only SIM card in San Antonio

Mint Mobile SIM Card - Mint Mobile 4GB data only SIM kitMint Mobile SIM Card - Mint Mobile 4GB data only SIM kit
Minutes
0
Texts
0
Data
4GB
Price
$45** Buy 3 Months Get 1 Free
Powered by:

This Mint Mobile SIM kit includes 0 mins, 0 texts and 4GB data for $45 for 3 months of wireless service. Mint Mobile plans offer wireless coverage on the T-Mobile 5G and 4G LTE network. To learn more about why this is one of the best cell phone plans, check out MoneySavingPro's Mint Mobile review

Plans
PlanDataPriceView plan

Mint Mobile 4GB SIM card

4GB

$15*

* Buy 3 Months Get 1 Free
View Plan

Mint Mobile 10GB SIM card

10GB

$20*

* Buy 3 Months Get 1 Free
View Plan

Mint Mobile 15GB SIM card

15GB

$25*

* Buy 3 Months Get 1 Free
View Plan

Mint Mobile Unlimited SIM card

Unlimited

$30*

* Buy 3 Months Get 1 Free
View Plan
Review
4.5

Pros

  • Offers the latest phones with 0% finance

  • Prepay months in bulk for more savings

  • Reliable network coverage

  • Works with most GSM phones

Cons

  • No family plans

  • Minimum 3 months

Benefits

  • Operates on the nationwide T-Mobile network

  • 7-day money-back guarantee

  • Prepaid - no contract, credit check, or activation fee

  • Bring your phone or buy a Mint Mobile device

  • Keep your phone number

  • Using your phone as a mobile hotspot is permitted

  • Free calling to Canada & Mexico, affordable rates to 160+ other locations

  • Flat-rate international roaming available as an add-on feature

  • Customer service by phone on weekdays and weekends, 24/7 by virtual chat

Best alarm SIM card in San Antonio

US Mobile SIM Card - US Mobile 500MB data only SIM kitUS Mobile SIM Card - US Mobile 500MB data only SIM kit
Minutes
0
Texts
0
Data
500MB
Price
$5Free Starter Kit with code: MSPUSM
Powered by:

This US Mobile SIM kit includes 0 mins, 0 texts and 500MB data for $5 for 1 month of wireless service. US Mobile plans offer wireless coverage on the Verizon & T-Mobile 5G and 4G LTE networks. To learn more about why this is one of the best cell phone plans, check out MoneySavingPro's US Mobile review

Review
4.5

Pros

  • Flexible, no contract plans

  • 24/7 customer service

  • 5G coverage available

Cons

  • No international calling

  • Phone selection

Benefits

  • Coverage on either the T-Mobile or Verizon network

  • Risk-free trial: Full refund within 14 days or before 1000 talk, text, or MB's is used

  • Prepaid - no contract, credit check, or activation fee

  • Bring your own GSM or CDMA phone or choose from a small selection of phones for sale

  • Keep your own phone number

  • Mobile hotspot use available as add-on option with unlimited data plans

  • International roaming plans available with eSIMs

  • Add-ons available for talk, text, and data, with rollover

  • 24/7 customer support

Best GPS tracker SIM card in San Antonio

Red Pocket SIM Card - Red Pocket 1GB data only SIM kitRed Pocket SIM Card - Red Pocket 1GB data only SIM kit
Minutes
0
Texts
0
Data
1GB
Price
$10
Powered by:

This Red Pocket SIM kit includes 0 mins, 0 texts and 1GB data for $10 for 1 month of wireless service. Red Pocket plans offer wireless coverage on the AT&T 5G and 4G LTE network. To learn more about why this is one of the best cell phone plans, check out MoneySavingPro's Red Pocket review

Plans
PlanDataPriceView plan

Red Pocket 500MB SIM card

0.50GB

$10

View Plan

Red Pocket 3GB SIM card

3GB

$15*

* $180 for 12 Months Service
View Plan

Red Pocket 3GB SIM card

3GB

$20

View Plan

Red Pocket 10GB SIM card

10GB

$22.50*

* $270 for 12 Months Service
View Plan

Red Pocket 25GB SIM card

25GB

$30*

* $360 for 12 Months Service
View Plan

Red Pocket 10GB SIM card

10GB

$30

View Plan

Red Pocket 100GB SIM card

100GB

$37.50*

* $450 for 12 Months Service
View Plan

Red Pocket 25GB SIM card

25GB

$40

View Plan

Red Pocket 100GB SIM card

100GB

$50

View Plan
Review
4.5

Pros

  • Nationwide coverage

  • No contracts

  • Latest selection of phones

Cons

  • Account dashboard needs work

  • No 0% financing options on latest phones

  • Customer service

Benefits

  • Operates on all four networks - AT&T, T-Mobile, Sprint, and Verizon

  • Prepaid cell phone plans - no contract, credit check, or activation fees

  • Bring your own GSM or CDMA device and keep your phone number

  • Mobile hotspot/tethering allowed with your plan data

  • Free international calling to 70+ countries

  • Customer service available in English, Chinese, Filipino, and Spanish via chat or phone

Prepaid SIM card benefits

Purchasing the best prepaid SIM card separately can help cut the cost of your cell phone bill. And there are plenty of benefits to choosing prepaid phone plans from a low-cost carrier.

  • Lower prices: Offering the best value for money you could save up to $600 a year on the best GSM SIM card and the best CDMA SIM card deals from MVNOs.
  • Same great coverage: Low-cost carriers are powered by the same US networks, so whether you're looking for an AT&T prepaid SIM card, Verizon prepaid SIM card, or a T-Mobile prepaid SIM card you'll find plenty of options available.
  • No annual contracts: There are no long-term contracts, so you have the freedom and flexibility to amend your plan or change carriers should your needs change. All without any early termination fees.
  • Affordable upgrades: Low-cost carriers like Mint Mobile offer affordable phone and SIM card bundles or the option to purchase prepaid phones if you're looking to upgrade.
  • 4G LTE data speeds: You'll receive the same nationwide coverage with LTE 4G data speeds from the main US networks.
  • 5G network: If you're looking for access to the fast 5G network, and have a compatible phone, MVNOs offer the best 5G SIM card deals.
  • iPhones: If you don't want to upgrade you can save money by getting the best iPhone SIM card that's compatible with your current iPhone.
  • Samsung phones: Save money on the best Samsung SIM card for your Samsung phone without having to buy the latest handset.
  • Smart watches: It's not just SIM cards for phones, there's a range of the best SIM card for Smartwatch deals.
  • Unlimited data: If it's a must-have, you can get unlimited by choosing from the best unlimited data SIM card that offers unlimited calls, texts, and data.
  • Mobile hotspot data: When you're away from home and need to connect to the internet an AT&T data SIM card, Verizon data SIM card, or T-Mobile data SIM card can give you peace of mind and help you stay connected even when there's no Wi-Fi.
  • Order online: MVNOs are online-based, so you can order your free SIM card starter kit and have it delivered straight to your door.

Best T-Mobile SIM card in San Antonio

Mint Mobile 4GB plan* Buy 3 Months Get 1 Free

Unlimitedmins

Unlimitedtexts

4GB

4G/5G data

$15/mo*

$3.75 per GB

Powered by: T-Mobile

T-Mobile vs Mint Mobile comparison

Keep your T-Mobile phone, number & coverage: Save $660 per year

CarrierNetwork Coverage4G/5G DataPriceAnnual Cost
T-MobileT-Mobile 4G & 5GUnltd*$70/mo$840/yr
Mint MobileT-Mobile 4G & 5G4GB$15/mo$180/yr
*Don't waste money on unlimited data - Avg. data usage is only 3-5GBSavings$55/mo$660/yr

Compare: T-Mobile prepaid SIM cards


Best Verizon SIM card in San Antonio

US Mobile 5GB planFree Starter Kit with code: MSPUSM

Unlimitedmins

Unlimitedtexts

5GB

4G/5G data

$15/mo

$3.00 per GB

Powered by: Verizon & T-Mobile

Verizon vs US Mobile comparison

Keep your Verizon phone, number & coverage: Save $780 per year

CarrierNetwork Coverage4G/5G DataPriceAnnual Cost
VerizonVerizon 4G & 5GUnltd*$80/mo$960/yr
US MobileVerizon 4G & 5G5GB$15/mo$180/yr
*Don't waste money on unlimited data - Avg. data usage is only 3-5GBSavings$65/mo$780/yr

Compare: Verizon prepaid SIM cards


Best AT&T SIM card in San Antonio

Good2Go Mobile 3GB plan* 50% Off for 3 Months

Unlimitedmins

Unlimitedtexts

3GB

4G/5G data

$12.50/mo*

$25/mo

$8.33 per GB

Powered by: AT&T & T-Mobile

AT&T vs Good2Go Mobile comparison

Keep your AT&T phone, number & coverage: Save $637 per year

CarrierNetwork Coverage4G/5G DataPriceAnnual Cost
AT&TAT&T 4G & 5GUnltd*$75/mo$900/yr
Good2Go MobileAT&T 4G & 5G3GB$25/mo$263/yr
*Don't waste money on unlimited data - Avg. data usage is only 3-5GBSavings$50/mo$637/yr

Compare: AT&T prepaid SIM cards


Prepaid SIM card carrier features

  • 4G LTE & 5G data speeds: Since MVNOs operate on the big four cellular networks you'll pay less without sacrificing speed. More and more are adding 5G coverage all the time so you can expect high-speed data.
  • Unlimited talk and text messaging: Finding a new unlimited plan has never been easier. Virtually all small carriers include unlimited text and calls in their plan options. Compare cheap talk and text plans with or without data.
  • International calls to Canada and Mexico: International calling is a must for many people. Luckily MVNOs offer some of the best international phone plans, with free calling to certain countries like Canada and Mexico, and discounted rates on others.
  • Multiline discounts: Low-cost carriers also offer some of the cheapest family cell phone plans, with multi-line discounts.
  • Wi-Fi calling: This feature is handy when you're out of your service area, allowing you to make calls over the internet instead of on your cellular connection.
  • Tethering/hotspot data: Many low-cost carriers allow you to use your phone as a hotspot. Pick an MVNO with the best mobile hotspot plans so you can share your mobile hotspot data with other devices.
  • HD video streaming: Just like the big guys, some MVNOs offer HD video streaming and some don't. Read the fine print to find the option you want.

Best cheap prepaid SIM cards in San Antonio

CarrierNetworkMinutesTextsDataPrice
Reach MobileT-MobileUnltdUnltd2GB$10** $10 Off First 3 Months
TwigbyVerizonUnltdUnltd5GB$12.50** 50% Off for 6 Months
Mint MobileT-MobileUnltdUnltd10GB$20** Buy 3 Months Get 1 Free
US MobileVerizon & T-MobileUnltdUnltd18GB$25Free Starter Kit with code: MSPUSM
Mint MobileT-MobileUnltdUnltdUnltd$30** Buy 3 Months Get 1 Free

Carrier coverage in San Antonio

Which prepaid carrier is best for you? That depends on which network has the best coverage in your area.

Whether you go with a GSM carrier (T-Mobile and AT&T) or a CDMA carrier (Verizon) you'll enjoy national coverage, just like with the major carriers.

Network performance ratings

NetworkOverallReliabilitySpeedDataCall
AT&T9697989894
Verizon9798969796
T-Mobile9394919591

Source: Rootmetrics

Find Cheap Cell Phone Plans in Your Area

Prepaid carrier customer service

It's a myth that customer care is worse with an alternative carrier. On average MVNOs score much, much higher for customer satisfaction than big networks. Take a look at the comparison chart here to see what we're getting at.

CARRIERTRUSTPILOT USER RATING
Reach Mobile4.9
Tello4.5
Tello4.5
T-Mobile1.5
Verizon1.9
AT&T1.2

SIM card sizes

There are three different SIM card sizes in the various Apple iPhone models. Each has an adapter in case you want to switch to a phone with an incompatible SIM Card slot.

1. Standard SIM Card - The original SIM Card size is similar to any card in your wallet. However, if you want to transfer your data to a new phone, you can take out a small portion of the SIM card to insert into another iPhone. The original iPhone along with the older iPhone 3G and 3GS all use the original SIM Card, according to Apple.

2. Micro SIM Card - Micro SIM Cards were introduced with the iPhone 4 in 2010. The Micro SIM is also used in the iPhone 4s. The Micro SIM Card size is small compared to the original SIM card but not quite as small as the Nano SIM card.

3. Nano SIM Card - Nano SIM Cards are the smallest SIM cards that came out in the iPhone 5 in 2013. The cards have been in every iPhone since, all the way up to the iPhone 7 Plus.

How to remove a SIM card

To remove the SIM card from your Apple iPhone all you need is the SIM card remover tool provided to you when you bought your phone, or a small paper clip.

  1. If using the paperclip, unfold it and gently insert the end into the small pinhole in the SIM tray.
  2. Press gently until the SIM tray pops up, you do not need to use much pressure.
  3. Pull the SIM tray out gently, be careful the SIM card does not fall out.
  4. Swap your SIM card over, making sure you have aligned the SIM in the correct position.
  5. Re-insert the SIM tray into the iPhone.

Cell phone stores in San Antonio, TX

Address
T-Mobile - 1464 Austin Highway , Ste 1524, San Antonio, TX 78209
T-Mobile - 3006 Broadway St , Ste 105, San Antonio, TX 78209
T-Mobile - 255 E Basse Rd , Ste 1524, San Antonio, TX 78209
T-Mobile - 1431 Palo Alto Rd. , Suite 108, San Antonio, TX 78211
T-Mobile - 3910 Mccullough Ave , Suite #5, San Antonio, TX 78212
T-Mobile - 1439 Vance Jackson , Suite #104, San Antonio, TX 78213
T-Mobile - 12711 Blanco Rd , Ste 104, San Antonio, TX 78216
T-Mobile - 634 Nw Loop 410 , Ste 103, San Antonio, TX 78216
T-Mobile - 7400 San Pedro Ave , Spc 2150, San Antonio, TX 78216
T-Mobile - 7400 San Pedro Ave , Ste 1300, San Antonio, TX 78216
T-Mobile - 13111 San Pedro Ave , Ste 104, San Antonio, TX 78216
T-Mobile - 13909 Nacogdoches Rd , #101, San Antonio, TX 78217
T-Mobile - 5492 Walzem Rd , San Antonio, TX 78218
T-Mobile - 4917 Walzem Rd , San Antonio, TX 78218
T-Mobile - 4525 Rigsby Ave , 102, San Antonio, TX 78220
T-Mobile - 803 Sw Military Drive , Suite 138, San Antonio, TX 78221
T-Mobile - 4130 S. New Braunfels Avenue , Ste 101, San Antonio, TX 78223
T-Mobile - 3207 Se Military Dr , 103, San Antonio, TX 78223
T-Mobile - 2716 Sw Military Dr , Ste 106, San Antonio, TX 78224
T-Mobile - 2310 Sw Military Dr , Ste 412, San Antonio, TX 78224
T-Mobile - 2310 Sw Military Drive , 118, San Antonio, TX 78224
T-Mobile - 8223 Marbach Rd. , Ste 104, San Antonio, TX 78227
T-Mobile - 410 Valley Hi Dr , Ste 302, San Antonio, TX 78227
T-Mobile - 934 Bandera Rd , #104, San Antonio, TX 78228
T-Mobile - 8045 Callaghan Road , San Antonio, TX 78230
T-Mobile - 8503 Nw Military Hwy , # 175, San Antonio, TX 78231
T-Mobile - 18154 Blanco Rd , Suite 101, San Antonio, TX 78232
T-Mobile - 11726 N Interstate 35 , Ste 101, San Antonio, TX 78233
T-Mobile - 4727 W Commerce St , Suite #101, San Antonio, TX 78237
T-Mobile - 7098 Bandera Rd , Ste 101, San Antonio, TX 78238
T-Mobile - 6301 Nw Loop 410 , T-16, San Antonio, TX 78238
T-Mobile - 6075 Nw Loop 410 , Ste 101, San Antonio, TX 78238
T-Mobile - 5910 Babcock Rd. , 203, San Antonio, TX 78240
T-Mobile - 8111 Mainland Dr , Ste 106, San Antonio, TX 78240
T-Mobile - 7110 Fm 78 , Ste 101, San Antonio, TX 78244
T-Mobile - 119 Sw Loop 410 , Ste 133, San Antonio, TX 78245
T-Mobile - 8603 State Highway 151 , Ste 103, San Antonio, TX 78245
T-Mobile - 2939 Thousand Oaks , San Antonio, TX 78247
T-Mobile - 9110 North Loop 1604 W , 105, San Antonio, TX 78249
T-Mobile - 5238 De Zavala Rd , Ste 111, San Antonio, TX 78249
T-Mobile - 7280 Utsa Blvd , Ste 111, San Antonio, TX 78249
T-Mobile - 11309 Bandera Rd , Ste 108, San Antonio, TX 78250
T-Mobile - 10722 Potranco Rd , Suite 123, San Antonio, TX 78251
T-Mobile - 10826 Culebra Road , Bldg L-5 Ste 103, San Antonio, TX 78253
T-Mobile - 15900 La Cantera Pkwy , Suite #115, San Antonio, TX 78256
T-Mobile - 17503 La Cantera Pkwy , Ste 112, San Antonio, TX 78257
T-Mobile - 21025 Us Hwy 281 N. , 1326, San Antonio, TX 78258
T-Mobile - 20935 Us Highway 281 N , Suite 100, San Antonio, TX 78258
T-Mobile - 23002 Us Hwy 281 , Ste 102, San Antonio, TX 78258
Address
Verizon - 3100 Broadway, San Antonio, TX 78209
Verizon - 1230 Austin Hwy, Ste 102, San Antonio, TX 78209
Verizon - 255 E Basse Rd, Suite 1530, San Antonio, TX 78209
Verizon - 13486 San Pedro Ave., Ste 100, San Antonio, TX 78216
Verizon - 842 Nw Loop 410, Suite 101, San Antonio, TX 78216
Verizon - 13902 NACOGDOCHES RD, Ste A, SAN ANTONIO, TX 78217
Verizon - 6170 E Ih 10, San Antonio, TX 78219
Verizon - 3303 SE MILITARY DR, SAN ANTONIO, TX 78223
Verizon - 2350 SW Military Dr, Suite 3001, San Antonio, TX 78224
Verizon - 11745 W INTERSTATE 10, STE 125, SAN ANTONIO, TX 78230
Verizon - 6810 BANDERA ROAD, Ste 3, SAN ANTONIO, TX 78238
Verizon - 6075 Nw Loop 410, Ste 105, San Antonio, TX 78238
Verizon - 6301 Nw Loop 410, Ste L14, SAN ANTONIO, TX 78238
Verizon - 6615 FM 78, Ste 104, SAN ANTONIO, TX 78244
Verizon - 7635 NW Loop 410, Suite 101, San Antonio, TX 78245
Verizon - 17230 BULVERDE ROAD, Ste 118, SAN ANTONIO, TX 78247
Verizon - 12822 W Ih 10, San Antonio, TX 78249
Verizon - 9123 N Loop 1604 W, Ste 105, San Antonio, TX 78249
Verizon - 9222 Potranco Rd, San Antonio, TX 78251
Verizon - 11440 POTRANCO RD, Ste 106, SAN ANTONIO, TX 78253
Verizon - 6515 W Loop 1604 N, San Antonio, TX 78254
Verizon - 17503 La Cantera Pkwy, Ste 106, San Antonio, TX 78257
Verizon - 21202 N Hwy 281, San Antonio, TX 78258
Address
AT&T - 1922 Culebra Road, Ste 110, San Antonio, TX 78201
AT&T - 812 S Alamo St, Ste 110, San Antonio, TX 78205
AT&T - 3020 Broadway St, Ste 110, San Antonio, TX 78209
AT&T - 1442 Austin Hwy, Suite 238, San Antonio, TX 78209
AT&T - 7322 Jones Maltsberger Road, Suite 238, San Antonio, TX 78209
AT&T - 8526 I-35 South, Suite #104, San Antonio, TX 78211
AT&T - 7400 San Pedro Avenue, Suite 5526, San Antonio, TX 78216
AT&T - 13127 San Pedro Ave, Suite 101, San Antonio, TX 78216
AT&T - 13623 Nacogdoches Rd, Ste 108, San Antonio, TX 78217
AT&T - 5007 Parkcrest Dr, Ste 101, San Antonio, TX 78218
AT&T - 803 SW Military Drive, Suite 120, San Antonio, TX 78221
AT&T - 5313 Rigsby Avenue, Suite 101, San Antonio, TX 78222
AT&T - 3138 Southeast Military Drive, Ste. 117, San Antonio, TX 78223
AT&T - 2310 SW Military Dr, Suite 317, San Antonio, TX 78224
AT&T - 2814 SW Military, Suite 109, San Antonio, TX 78224
AT&T - 7023 Ih-35 S, Suite 317, San Antonio, TX 78224
AT&T - 4727 Medical Dr, Ste 101, San Antonio, TX 78229
AT&T - 2639 NW Loop 410, Ste. 102, San Antonio, TX 78230
AT&T - 11745 Ih-10 West, Ste. 105, San Antonio, TX 78230
AT&T - 938 Wurzbach Parkway, Suite 101, San Antonio, TX 78231
AT&T - 1141 N Loop 1604 E, Suite 105, San Antonio, TX 78232
AT&T - 6045 NW Loop 410, Ste. 101, San Antonio, TX 78238
AT&T - 6301 NW Loop 410 P08, Ingram Park Mall, San Antonio, TX 78238
AT&T - 8227 State Hwy 151, Ste 102, San Antonio, TX 78245
AT&T - 17306 Bulverde Rd, Ste 108, San Antonio, TX 78247
AT&T - 13670 W Interstate 10, Suite 103, San Antonio, TX 78249
AT&T - 5538 Tezel Road, Ste. 108, San Antonio, TX 78250
AT&T - 8309 Bandera Rd, Ste. 101, San Antonio, TX 78250
AT&T - 11219 Potranco Rd, Ste 100, San Antonio, TX 78253
AT&T - 11911 Alamo Ranch Pkwy, Ste 135, San Antonio, TX 78253
AT&T - 14249 Potranco Rd, Ste 108, San Antonio, TX 78253
AT&T - 5539 W Loop 1604 N, Ste. 108, San Antonio, TX 78253
AT&T - 24531 Ih-10 W, Suite 107, San Antonio, TX 78257
AT&T - 17503 La Cantera Pkwy, Ste. 111, San Antonio, TX 78257
AT&T - 22502 US Highway 281 North, Suite 101, San Antonio, TX 78258
AT&T - 1301 North Loop 1604 West, Suite 105, San Antonio, TX 78258

SIM card in San Antonio FAQs

What is a prepaid SIM card?

A SIM card - or subscriber identity module card - is where your phone information is stored.

How much does a prepaid SIM card cost in San Antonio?

A prepaid SIM card typically costs between $10-70 per month depending on the carrier and data plan.

Where can I buy a prepaid SIM card in San Antonio?

SIM cards can be purchased online or in retail stores such as Best Buy, Target, and Walmart.

Rob Webber
Rob Webber

Rob has 15+ years experience in the US and UK running price comparison sites for cell phone plans, smartphone deals, TV, and internet. He loves thinking outside of the box to build tools that empower consumers to make more informed decisions.