Best AT&T Plans for 2 Lines

What is the best phone plan for two on AT&T?

Cheapest AT&T plan
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0GB 4G/5G data
$10/line
AT&T prepaid plan
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3GB 4G/5G data
$15/line*

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* Only $180 for 12 Mths Service
AT&T 5G plan
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4GB 4G/5G data
$19/line*$25/line

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* 25% Off for 3 Months
AT&T family plan
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10GB 4G/5G data
$23/line*

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* Only $270 for 12 Mths Service
AT&T unlimited plan
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Unltd 4G/5G data
$42/line*$55/line

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* 25% Off for 3 Months
AT&T 5G coverage without AT&T prices - Save $600/yr
AT&T plans from $5/mo*
By Rob Webber - Last updated on

You can find some great deals on AT&T plans with two lines with an AT&T MVNO.

MVNOs - Mobile Virtual Network Operators, are low-cost carriers that are powered by the main US networks for the same nationwide coverage but with discounted cell phone plans.

If you're not familiar with carriers such as Pure Talk or Red Pocket Mobile, you're not alone. These low-cost carriers have been growing in popularity and now offer a wide range of plans suitable for everyone and saving you up to $600 per year per line.

We've broken down some of the best deals for you below.

Check Carrier Coverage

Best AT&T prepaid plan for 2 lines

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Boost Mobile SIM Card - Boost Mobile 5GB planBoost Mobile SIM Card - Boost Mobile 5GB plan
Minutes
Unlimited
Texts
Unlimited
Data
5GB
Price
$5/line** 66% Off for 3 Months
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Boost Mobile 5GB plan includes unlimited mins, unlimited texts and 5GB data for only $5 per line per month. Boost Mobile plans offer wireless coverage on the AT&T 5G and 4G LTE network.

Plans
PlanDataPrice

Boost Mobile 5GB

5GB

$5*

* 66% Off for 3 Months

Boost Mobile 1GB - 12 Mths

1GB

$8*

* $100 for 1 year service

Boost Mobile 15GB

15GB

$20*

* $240 for 1 year service

Boost Mobile Unlimited Data

Unlimited

$25

Review
4.5

Pros

  • Nationwide coverage on AT&T & T-Mobile

  • 5G & 4G LTE data speeds

  • Buy online and no credit checks

  • Bring your own phone

  • Cheapest unlimited data plan

Cons

  • No data only plans

Read Boost Mobile review

Best AT&T 2 line plan for 5G

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Good2Go Mobile SIM Card - Good2Go Mobile 6GB planGood2Go Mobile SIM Card - Good2Go Mobile 6GB plan
Minutes
Unlimited
Texts
Unlimited
Data
6GB
Price
$30/line** 12GB Data in First Month
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Good2Go Mobile 6GB plan includes unlimited mins, unlimited texts and 6GB data for only $30 per line per month. Good2Go Mobile plans offer wireless coverage on the AT&T 5G and 4G LTE network.

Plans
PlanDataPrice

Good2Go Mobile Unlimited Talk & Text

0GB

$10

Good2Go Mobile 1GB

1GB

$15

Good2Go Mobile 2GB

2GB

$20*

* 4GB Data in First Month

Good2Go Mobile 3GB

3GB

$25*

* 6GB Data in First Month

Good2Go Mobile 6GB

6GB

$30*

* 12GB Data in First Month

Good2Go Mobile 10GB

10GB

$35

Good2Go Mobile 20GB

20GB

$45

Review
4

Pros

  • 4G LTE coverage

  • No contract

  • No credit checks

Cons

  • No unlimited data options

  • No app interface

Read Good2Go Mobile review

Best AT&T 2 line plan for unlimited

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Boost Mobile SIM Card - Boost Mobile Unlimited planBoost Mobile SIM Card - Boost Mobile Unlimited plan
Minutes
Unlimited
Texts
Unlimited
Data
Unlimited
Price
$25/line
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Boost Mobile Unlimited plan includes unlimited mins, unlimited texts and unlimited data for only $25 per line per month. Boost Mobile plans offer wireless coverage on the AT&T 5G and 4G LTE network.

Plans
PlanDataPrice

Boost Mobile 5GB

5GB

$5*

* 66% Off for 3 Months

Boost Mobile 1GB - 12 Mths

1GB

$8*

* $100 for 1 year service

Boost Mobile 15GB

15GB

$20*

* $240 for 1 year service

Boost Mobile Unlimited Data

Unlimited

$25

Review
4.5

Pros

  • Nationwide coverage on AT&T & T-Mobile

  • 5G & 4G LTE data speeds

  • Buy online and no credit checks

  • Bring your own phone

  • Cheapest unlimited data plan

Cons

  • No data only plans

Read Boost Mobile review

Best AT&T 2 line plan for BYOP

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Good2Go Mobile SIM Card - Good2Go Mobile 3GB planGood2Go Mobile SIM Card - Good2Go Mobile 3GB plan
Minutes
Unlimited
Texts
Unlimited
Data
3GB
Price
$25/line** 6GB Data in First Month
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Good2Go Mobile 3GB plan includes unlimited mins, unlimited texts and 3GB data for only $25 per line per month. Good2Go Mobile plans offer wireless coverage on the AT&T 5G and 4G LTE network.

Plans
PlanDataPrice

Good2Go Mobile Unlimited Talk & Text

0GB

$10

Good2Go Mobile 1GB

1GB

$15

Good2Go Mobile 2GB

2GB

$20*

* 4GB Data in First Month

Good2Go Mobile 3GB

3GB

$25*

* 6GB Data in First Month

Good2Go Mobile 6GB

6GB

$30*

* 12GB Data in First Month

Good2Go Mobile 10GB

10GB

$35

Good2Go Mobile 20GB

20GB

$45

Review
4

Pros

  • 4G LTE coverage

  • No contract

  • No credit checks

Cons

  • No unlimited data options

  • No app interface

Read Good2Go Mobile review

Best AT&T 2 line plan for kids

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Boost Mobile SIM Card - Boost Mobile 15GB planBoost Mobile SIM Card - Boost Mobile 15GB plan
Minutes
Unlimited
Texts
Unlimited
Data
15GB
Price
$20/line** $240 for 1 year service
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Boost Mobile 15GB plan includes unlimited mins, unlimited texts and 15GB data for only $20 per line per month. Boost Mobile plans offer wireless coverage on the AT&T 5G and 4G LTE network.

Plans
PlanDataPrice

Boost Mobile 5GB

5GB

$5*

* 66% Off for 3 Months

Boost Mobile 1GB - 12 Mths

1GB

$8*

* $100 for 1 year service

Boost Mobile 15GB

15GB

$20*

* $240 for 1 year service

Boost Mobile Unlimited Data

Unlimited

$25

Review
4.5

Pros

  • Nationwide coverage on AT&T & T-Mobile

  • 5G & 4G LTE data speeds

  • Buy online and no credit checks

  • Bring your own phone

  • Cheapest unlimited data plan

Cons

  • No data only plans

Read Boost Mobile review

AT&T unlimited plans for 2 lines

Plan1 line2 lines3 lines4 lines
AT&T Unlimited Extra$75$130$65/line$150$50/line$160$40/line
AT&T Unlimited Elite$85$150$75/line$180$60/line$200$50/line

Good2Go Mobile family plans

Plan1 line2 lines3 lines4 lines
Good2Go Mobile Unlimited Talk & Text$10$20$10/line$30$10/line$40$10/line
Good2Go Mobile 1GB$15$30$15/line$45$15/line$60$15/line
Good2Go Mobile 2GB$20$40$20/line$60$20/line$80$20/line
Good2Go Mobile 3GB$25$50$25/line$75$25/line$100$25/line
Good2Go Mobile 6GB$30$60$30/line$90$30/line$120$30/line

Cheapest AT&T plans for two

CarrierDataNetworkPrice
Good2Go Mobile 0GB plan0GBAT&T$10/mo
Red Pocket 3GB plan3GBAT&T$15/mo** Only $180 for 12 Mths Service
PureTalk 4GB plan4GBAT&T$19/mo** 25% Off for 3 Months
Red Pocket 10GB plan10GBAT&T$23/mo** Only $270 for 12 Mths Service
PureTalk Unlimited planUnltdAT&T$42/mo** 25% Off for 3 Months

AT&T vs Boost Mobile comparison

Keep your AT&T phone, number & coverage: Save $600 per year

CarrierNetwork Coverage4G/5G DataPriceAnnual Cost
AT&TAT&T 4G & 5GUnltd*$75/mo$900/yr
Boost MobileAT&T 4G & 5GUnlimited$25/mo$300/yr
*Don't waste money on unlimited data - Avg. data usage is only 3-5GBSavings$50/mo$600/yr

AT&T 2 line plan benefits

  • Same great nationwide coverage: These cell phone carriers operate on the very same networks as the big three carriers.
  • Much lower prices: Save up to $600 per year on your cell phone plan. Why are MVNOs so much cheaper? They don't have the huge overhead and advertising costs the big guys do.
  • No contracts: Don't get trapped into a two-year agreement. Switch carriers when you decide to with a no contract phone plan.
  • Same cell phone service: Just because you're paying less, that doesn't mean you have to scrimp on features. Plans with unlimited everything are easy to find from these prepaid carriers. Usually, a low-cost carrier plan comes with unlimited talk and text as standard, high-speed data, and even mobile hotspot data features.
  • Keep your phone and number: You can bring your own phone and keep your phone number. No need to sign up for pricey device payments.
  • Customize your plan: You decide how much data you need. Choose to pay as you go, opt for unlimited or no data, minimal minutes, or unlimited talk text and data. Unlimited data plans come at a much better price with an alternative carrier. Pick the plan options that fit your budget - not the one your carrier thinks you need.
  • Great customer support: Smaller mobile providers are known for their attention to their customers. Stop feeling like an anonymous number getting lost in the crowd! Check out our carrier user reviews before switching.

AT&T 2 line plan features

  • 4G LTE and 5G data speeds: Since AT&T MVNOs are all powered by the AT&T network, you'll pay less without sacrificing speed.
  • 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.

Switch to a cheap AT&T 2 line plan

Switching carriers is way easier than you think. You can even bring your own AT&T phone to the new carrier. Once you know that the AT&T coverage serves your area, all you need to do is follow these simple steps:

  1. Pick a carrier. Choose the right AT&T MVNO for your usage and budget. As always, make sure you read all the fine print.
  2. Choose a plan. Now that you know how much data you really need you're totally in control. Pick a plan that meets your needs without costing you extra for unnecessary data.
  3. Check phone compatibility. This really comes down to the type of technology used on the network. AT&T and T-Mobile use GSM vs CDMA which is what Sprint and Verizon Wireless use. If you already own an AT&T device you should be good to go.

AT&T carriers list

CarrierNetwork(s)
Boost MobileAT&T & T-Mobile
Cricket WirelessAT&T
FreedompopAT&T
H2O WirelessAT&T
PureTalkAT&T
Red PocketAT&T, T-Mobile & Verizon
Straight TalkT-Mobile, AT&T & Verizon
TracfoneVerizon, AT&T & T-Mobile
Unreal MobileAT&T & T-Mobile
WingAT&T, Verizon & T-Mobile
Good2Go MobileAT&T & T-Mobile
Black WirelessAT&T
easyGO WirelessAT&T
Airvoice WirelessAT&T
Optimum MobileAT&T

AT&T 2 line plans FAQs

What is the cheapest AT&T plan for 2 lines?

AT&T MVNOs like Red Pocket Mobile and Good2Go Mobile offer cheap plans starting at $15 per line, while still providing AT&T 5G and 4G LTE wireless coverage.

What is the best AT&T unlimited 2 line plan?

AT&T MVNOs, such as Boost Mobile offer cheap unlimited data plans starting at $25 per line on the AT&T 4G LTE and 5G networks.


Recap

Finding the best AT&T plan for 2 lines doesn't have to be complicated and with MVNOs you can save money without sacrificing coverage.

Most low-cost carriers provide a multi-line discount so you'll get a discount on each additional line added.

You can choose to bring your own phone or buy a new phone, with some carriers offering 0% finance for two years.

CarrierBest for...MinsTextsDataPrice
Boost Mobile SIM Card - Best AT&T prepaid plan for 2 linesBoost MobileAT&T prepaid planUnlimitedUnlimited5GB$15/line
Good2Go Mobile SIM Card - Best AT&T 2 line plan for 5GGood2Go MobileAT&T 5G planUnlimitedUnlimited6GB$30/line
Boost Mobile SIM Card - Best AT&T 2 line plan for unlimitedBoost MobileAT&T unlimited planUnlimitedUnlimitedUnlimited$25/line
Good2Go Mobile SIM Card - Best AT&T 2 line plan for BYOPGood2Go MobileAT&T BYOP planUnlimitedUnlimited3GB$25/line
Boost Mobile SIM Card - Best AT&T 2 line plan for kidsBoost MobileAT&T kids planUnlimitedUnlimited15GB$20/line
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.

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4G/5G data
mins
texts
/mo
Same coverage - massive savings!YOU SAVE:
T-Mobile
Magenta - $70/mo
$840/yr
AT&T
Unlimited Extra - $75/mo
$900/yr
Verizon
Play More Unlimited - $80/mo
$960/yr
$0$17.5$35$52.5$70
Monthly cost
Average monthly data usage is only between 3-5GB
Avg. user rating
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