Looking for the best way to save on a family plan with AT&T? At MoneySavingPro we believe in transparency and saving you money.
Over the last few years Mobile Virtual Network Operators - MVNOs, have become the best way to save money on your cell phone bill. Powered by the three main US networks giving you access to the same nationwide coverage, with cheaper monthly costs.
You could save up to $600 per year per line and we've selected some of the best AT&T plans with 3 lines below.
| AT&T prepaid plan | Boost Mobile |
| AT&T 5G plan | Good2Go Mobile |
| AT&T family plan | Unreal Mobile |
| AT&T unlimited plan | Boost Mobile |
| AT&T BYOP plan | Good2Go Mobile |
| AT&T senior plan | Unreal Mobile |
| AT&T kids plan | Boost Mobile |
| AT&T no contract plan | Red Pocket |
| AT&T talk & text | Good2Go Mobile |
Best AT&T prepaid plan for 3 lines
- Minutes
- Unlimited
- Texts
- Unlimited
- Data
- 5GB
- Price
- $5/mo** 66% Off for 3 Months
Boost Mobile 5GB plan includes unlimited mins, unlimited texts and 5GB data for only $5 per month. Boost Mobile plans offer wireless coverage on the AT&T & 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 Boost Mobile review
Pros
New customers & Online only
No annual contract
Free SIM Kit ($9.99 value)
Free Shipping ($4.99 value)
Works w/ most Unlocked GSM Phones
Cons
Coverage in rural areas
Benefits
Owned by Dish and runs on T-Mobile's nationwide network
Prepaid service - no contract, credit check, or extra fees
Bring your own phone (GSM compatible) or choose from a wide selection of new phones
Mobile hotspot allowance with all plans
International service and roaming available as add-on packs
Customer support available by phone - 4am - 8pm PST Monday to Friday, 4am - 7pm weekends
Best AT&T 3 line plan for 5G
- Minutes
- Unlimited
- Texts
- Unlimited
- Data
- 6GB
- Price
- $15/mo** 50% Off for 3 Months
Good2Go Mobile 6GB plan includes unlimited mins, unlimited texts and 6GB data for only $15 per month. Good2Go Mobile plans offer wireless coverage on the AT&T & 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 Good2Go Mobile review
Pros
4G LTE coverage
No contract
No credit checks
Cons
No unlimited data options
No app interface
Benefits
Coverage on the nationwide AT&T & T-Mobile networks
Prepaid cell phone plans - no contract, credit check, or activation fee
Bring your own phone or buy a Good2Go Mobile phone
Mobile hotspot/tethering not supported
International calling to over 60 countries available as affordable plan add-on; calling to other countries via add-on calling card
Customer service available by phone 7am - 1am EST every day
Best AT&T 3 line plan for families
- Minutes
- Unlimited
- Texts
- Unlimited
- Data
- 12GB
- Price
- $20/mo** Buy 2 Months Get 1 Free
Unreal Mobile 12GB plan includes unlimited mins, unlimited texts and 12GB data for only $20 per month. Unreal Mobile 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 Unreal Mobile review
Pros
No contracts
Unlimited everything
Good user account dashboard
International calling to 80+ countries
Cons
Call quality
Benefits
Coverage on the AT&T and T-Mobile networks
Prepaid - no contract, credit check, or activation fee
14-day money-back satisfaction guarantee
Bring your own compatible device or buy an Unreal Mobile phone
Keep your phone number
Mobile hotspot/tethering unsupported
International calling
Virtual international phone number available for 25 countries
Customer service via phone from 7am - 5pm PST Monday through Friday
Best AT&T 3 line plan for unlimited
- Minutes
- Unlimited
- Texts
- Unlimited
- Data
- Unlimited
- Price
- $25/mo
Boost Mobile Unlimited plan includes unlimited mins, unlimited texts and unlimited data for only $25 per month. Boost Mobile plans offer wireless coverage on the AT&T & 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 Boost Mobile review
Pros
New customers & Online only
No annual contract
Free SIM Kit ($9.99 value)
Free Shipping ($4.99 value)
Works w/ most Unlocked GSM Phones
Cons
Coverage in rural areas
Benefits
Owned by Dish and runs on T-Mobile's nationwide network
Prepaid service - no contract, credit check, or extra fees
Bring your own phone (GSM compatible) or choose from a wide selection of new phones
Mobile hotspot allowance with all plans
International service and roaming available as add-on packs
Customer support available by phone - 4am - 8pm PST Monday to Friday, 4am - 7pm weekends
Best AT&T 3 line plan for BYOP
- Minutes
- Unlimited
- Texts
- Unlimited
- Data
- 3GB
- Price
- $10/mo** 50% Off for 3 Months
Good2Go Mobile 3GB plan includes unlimited mins, unlimited texts and 3GB data for only $10 per month. Good2Go Mobile plans offer wireless coverage on the AT&T & 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 Good2Go Mobile review
Pros
4G LTE coverage
No contract
No credit checks
Cons
No unlimited data options
No app interface
Benefits
Coverage on the nationwide AT&T & T-Mobile networks
Prepaid cell phone plans - no contract, credit check, or activation fee
Bring your own phone or buy a Good2Go Mobile phone
Mobile hotspot/tethering not supported
International calling to over 60 countries available as affordable plan add-on; calling to other countries via add-on calling card
Customer service available by phone 7am - 1am EST every day
Best AT&T 3 line plan for seniors
- Minutes
- Unlimited
- Texts
- Unlimited
- Data
- 3GB
- Price
- $13.33/mo** Buy 2 Months Get 1 Free
Unreal Mobile 3GB plan includes unlimited mins, unlimited texts and 3GB data for only $13.33 per month. Unreal Mobile 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 Unreal Mobile review
Pros
No contracts
Unlimited everything
Good user account dashboard
International calling to 80+ countries
Cons
Call quality
Benefits
Coverage on the AT&T and T-Mobile networks
Prepaid - no contract, credit check, or activation fee
14-day money-back satisfaction guarantee
Bring your own compatible device or buy an Unreal Mobile phone
Keep your phone number
Mobile hotspot/tethering unsupported
International calling
Virtual international phone number available for 25 countries
Customer service via phone from 7am - 5pm PST Monday through Friday
Best AT&T 3 line plan for kids
- Minutes
- Unlimited
- Texts
- Unlimited
- Data
- 15GB
- Price
- $20/mo** $240 for 1 year service
Boost Mobile 15GB plan includes unlimited mins, unlimited texts and 15GB data for only $20 per month. Boost Mobile plans offer wireless coverage on the AT&T & 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 Boost Mobile review
Pros
New customers & Online only
No annual contract
Free SIM Kit ($9.99 value)
Free Shipping ($4.99 value)
Works w/ most Unlocked GSM Phones
Cons
Coverage in rural areas
Benefits
Owned by Dish and runs on T-Mobile's nationwide network
Prepaid service - no contract, credit check, or extra fees
Bring your own phone (GSM compatible) or choose from a wide selection of new phones
Mobile hotspot allowance with all plans
International service and roaming available as add-on packs
Customer support available by phone - 4am - 8pm PST Monday to Friday, 4am - 7pm weekends
Best AT&T no contract plan for three
- Minutes
- Unlimited
- Texts
- Unlimited
- Data
- 25GB
- Price
- $40/mo
Red Pocket 25GB plan includes unlimited mins, unlimited texts and 25GB data for only $40 per month. Red Pocket plans offer wireless coverage on the AT&T, 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 Red Pocket review
| Plan | Data | Price | View plan |
|---|---|---|---|
Red Pocket 500MB | 500MB | $10 | View Plan |
Red Pocket 3GB - 12 Mths | 3GB | $15* * $180 for 12 Months Service | View Plan |
3GB | $20 | View Plan | |
Red Pocket 10GB - 12 Mths | 10GB | $22.50* * $270 for 12 Months Service | View Plan |
Red Pocket 25GB - 12 Mths | 25GB | $30* * $360 for 12 Months Service | View Plan |
10GB | $30 | View Plan | |
Red Pocket 100GB - 12 Mths | 100GB | $37.50* * $450 for 12 Months Service | View Plan |
25GB | $40 | View Plan | |
100GB | $50 | View Plan |
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
Best AT&T talk & text plan for three
- Minutes
- Unlimited
- Texts
- Unlimited
- Data
- 0GB
- Price
- $10/mo
Good2Go Mobile 0GB plan includes unlimited mins, unlimited texts and 0GB data for only $10 per month. Good2Go Mobile plans offer wireless coverage on the AT&T & 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 Good2Go Mobile review
Pros
4G LTE coverage
No contract
No credit checks
Cons
No unlimited data options
No app interface
Benefits
Coverage on the nationwide AT&T & T-Mobile networks
Prepaid cell phone plans - no contract, credit check, or activation fee
Bring your own phone or buy a Good2Go Mobile phone
Mobile hotspot/tethering not supported
International calling to over 60 countries available as affordable plan add-on; calling to other countries via add-on calling card
Customer service available by phone 7am - 1am EST every day
Cheapest AT&T 3 line phone plans
AT&T family plans for 3 lines
| Plan | 1 line | 2 lines | 3 lines | 4 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 prepaid multi-line plans
| Plan | 1 line | 2 lines | 3 lines | 4 lines |
|---|---|---|---|---|
| Good2Go Mobile 3GB | $20 | $40$20/line | $60$20/line | $80$20/line |
| Good2Go Mobile Unlimited Talk & Text | $10 | $20$10/line | $30$10/line | $40$10/line |
| Good2Go Mobile 6GB | $30 | $60$30/line | $90$30/line | $120$30/line |
| Good2Go Mobile 1GB | $15 | $30$15/line | $45$15/line | $60$15/line |
| Good2Go Mobile 10GB | $35 | $70$35/line | $105$35/line | $140$35/line |
Cheapest AT&T family plans for 3 lines
| Carrier | Data | Price |
|---|---|---|
| Boost Mobile 5GB plan | 5GB | $5** 66% Off for 3 Months |
| Good2Go Mobile 6GB plan | 6GB | $15** 50% Off for 3 Months |
| Unreal Mobile 12GB plan | 12GB | $20** Buy 2 Months Get 1 Free |
| Boost Mobile unlimited data plan | Unltd | $25 |
| Red Pocket 100GB plan | 100GB | $50 |
AT&T vs Good2Go Mobile comparison
Keep your AT&T phone, number & coverage: Save $585 per year
| Carrier | Network Coverage | 4G/5G Data | Price | Annual Cost |
|---|---|---|---|---|
| AT&T | AT&T 4G & 5G | Unltd* | $75/mo | $900/yr |
| Good2Go Mobile | AT&T 4G & 5G | 6GB | $30/mo | $315/yr |
| *Don't waste money on unlimited data - Avg. data usage is only 3-5GB | Savings | $45/mo | $585/yr | |
AT&T 3 line plan benefits
We love Mobile Virtual Network Operators or MVNOs. If you're on the lookout for cheap prepaid phone plans, they're the best route to go down.
Want to stay on the same network, keep your phone and number, plus get greater flexibility?
Yep. You've got it. Forget the major carriers. Plans include everything you need, but come at a much better price with an MVNO.
- 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 3 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 3 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:
- Pick a carrier. Choose the right AT&T MVNO for your usage and budget. As always, make sure you read all the fine print.
- 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.
- 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
| Carrier | Network(s) |
|---|---|
| Boost Mobile | AT&T & T-Mobile |
| Cricket Wireless | AT&T |
| Freedompop | AT&T |
| H2O Wireless | AT&T |
| PureTalk | AT&T |
| Red Pocket | AT&T, T-Mobile & Verizon |
| Straight Talk | T-Mobile, AT&T & Verizon |
| Tracfone | Verizon, AT&T & T-Mobile |
| Unreal Mobile | AT&T & T-Mobile |
| Wing | AT&T, Verizon & T-Mobile |
| Good2Go Mobile | AT&T & T-Mobile |
| Black Wireless | AT&T |
| easyGO Wireless | AT&T |
| Airvoice Wireless | AT&T |
| Optimum Mobile | AT&T |
AT&T 3 line plans FAQs
What is the cheapest AT&T plan for 3 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 3 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
AT&T plans with 3 lines don't have to be expensive. With a low-cost carrier you'll find a variety of deals to suit all family member's needs.
AT&T MVNOs offer prepaid plans, with no long term contracts you have the flexibility to amend your plan or cancel and change providers.
You can choose to bring your own phone or buy a new phone, with some carriers offering 0% finance for two years.
| Carrier | Best for... | Mins | Texts | Data | Price |
|---|---|---|---|---|---|
 Boost Mobile | AT&T prepaid plan | Unlimited | Unlimited | 5GB | $15/mo |
 Good2Go Mobile | AT&T 5G plan | Unlimited | Unlimited | 6GB | $30/mo |
 Unreal Mobile | AT&T family plan | Unlimited | Unlimited | 12GB | $30/mo |
| Boost Mobile | AT&T unlimited plan | Unlimited | Unlimited | Unlimited | $25/mo |
| Good2Go Mobile | AT&T BYOP plan | Unlimited | Unlimited | 3GB | $20/mo |
| Unreal Mobile | AT&T senior plan | Unlimited | Unlimited | 3GB | $20/mo |
| Boost Mobile | AT&T kids plan | Unlimited | Unlimited | 15GB | $20/mo |
 Red Pocket | AT&T no contract plan | Unlimited | Unlimited | 25GB | $40/mo |
| Good2Go Mobile | AT&T talk & text | Unlimited | Unlimited | 0GB | $10/mo |
