Two lines is the awkward middle of phone pricing: too many for a solo plan, too few for the big carriers’ best multi-line deals. The best cell phone plans for 2 lines in 2026 are the ones that don’t punish you for that. We checked 15 carriers’ plans and two-line prices on their own sites. US Mobile took the top slot. US Mobile wrote this comparison; how we did it is at the end.
This is the October 2026 edition of our guide to the best cell phone plans for 2 lines. For the version we keep up to date, see the main article.
What’s New in the October 2026 Edition
Every price in this edition was read on the carriers’ own sites and FCC Broadband Facts labels on . Where those pages differ from our August 2026 edition, the figures below replace it.
- Our August edition said two lines of T-Mobile Experience More cost $150/mo and Experience Beyond $180/mo; T-Mobile’s renamed Experience More 2.0 and Experience Beyond 2.0 are now $140/mo and $170/mo for two lines with AutoPay.
- Our August edition said two lines of AT&T Value 2.0, Extra 2.0 and Premium 2.0 cost $110, $130 and $170/mo; AT&T now lists $90, $120 and $160/mo for two lines with AutoPay.
- Our August edition said Verizon charged no activation fee; Verizon now lists a $40 activation fee per line, plus a $3.78-a-line administrative charge that rises to $4.69 on November 15, 2026.
- Our August edition said Google Fi Unlimited Standard included data in 200+ countries; that is Unlimited Premium ($110/mo for two lines), while Standard covers data, calls and texts in Canada and Mexico.
- New to this edition: T-Mobile Essentials Saver 2.0, sold only at 1 or 2 lines, at $80/mo for two with AutoPay, and Metro by T-Mobile’s current lineup from $65/mo for two lines with taxes included.
Consumer Reports does not endorse products or services.
Best 2-Line Phone Plans by Category
Every price below is for two lines together, per month. Buying for more than two? Our best family phone plan guide picks up where this one stops.
| Category | Winner | Why it wins | 2-line price |
|---|---|---|---|
| Best Overall 2-Line | US Mobile Unlimited Starter BEST VALUE | Consumer Reports Top Rated, 20GB of hotspot per line, access to all three major networks, taxes included. | $50/mo |
| Best 2-Line Premium | US Mobile Unlimited Premium | Unlimited priority data, unlimited hotspot on one of its networks and 20GB of roaming in 180+ countries on each line. | $88/mo |
| Best for Light Users | US Mobile Light | Two lines share 2GB, with unlimited talk and text and taxes included. | $18/mo |
| Cheapest Big 3 2-Line, No Age Limit | T-Mobile Essentials Saver 2.0 | Sold only at 1 or 2 lines. 50GB of premium data, no streaming perks. | $80/mo with AutoPay |
| Best Big 3 for Streamers | T-Mobile Experience More 2.0 | Netflix Standard with ads, Apple TV for $3/mo, 60GB of hotspot and a 5-Year Price Guarantee. | $140/mo with AutoPay |
| Best 2-Line for Travelers | Google Fi Unlimited Premium | 50GB of high-speed data in 200+ destinations and free calls from the US to 50+. | $110/mo |
| Best 2-Line with Home Internet | Spectrum Mobile Unlimited | Two lines for $60 if you already pay for Spectrum Internet and use AutoPay. | $60/mo |
Awards reflect our editorial evaluation against the criteria in the methodology section. The “Best Overall” pick is supported by US Mobile’s Consumer Reports Top Rated designation. See the full ratings. Consumer Reports does not endorse products or services. US Mobile prices include taxes and fees; T-Mobile, Google Fi and Spectrum prices are before taxes.
Why 2-Line Math Is Different
Two lines sit in a strange spot. You’ve outgrown a solo plan, but you haven’t reached the line counts where the big carriers start handing out credits. Here’s what that looks like in actual dollars.
The first line carries the bill
The Big 3 charge the most for line one and discount the lines after it. Verizon Unlimited Plus is $80/mo for one line with AutoPay and $140/mo for two ($70 a line). AT&T Extra 2.0 goes from $70/mo to $120/mo ($60 a line). T-Mobile Experience More 2.0 goes from $85/mo to $140/mo. So yes, the second line is cheaper. You’re still north of $100 a month for two phones, though, and that’s before a cent of tax.
The good deals start at line three
Read the fine print and a pattern shows up. Verizon’s $10 account credit, which runs for 36 months with a new smartphone line, needs 3 or more lines. T-Mobile’s “3rd line free” offer makes three lines of Experience More 2.0 cost the same $140/mo as two, paid as bill credits that stop if you cancel any line. AT&T’s limited-time extra $5 off per new line starts at 4 lines. None of it helps a couple.
Flat per-line pricing doesn’t care how many of you there are
US Mobile has no multi-line discount on its Unlimited plans, which sounds like a drawback until you run the numbers at two lines. Each Unlimited Starter line is $25/mo with taxes included, so two are $50/mo. That’s $30 less than two lines of T-Mobile Essentials Saver 2.0 and $40 less than two lines of AT&T Value 2.0, and both of those still add taxes and fees on top.
Sharing data can be cheaper still
If you both live on Wi-Fi most of the day, a shared bucket can beat two unlimited lines. US Mobile Light is $10/mo for one line with 2GB; a second line adds $8, so two lines are $18/mo sharing the 2GB. By the Gig works the same way: two lines are $23/mo sharing 5GB, $28/mo sharing 10GB or $43/mo sharing 20GB, taxes included. Google Fi Flexible is $35/mo for two lines plus $10 for every GB you use, before taxes.
Per-line fees double too
A per-line fee is easy to shrug off on one line. On two, it adds up, and so do the one-time charges for starting service.
| Carrier | To start two lines | Monthly carrier fee, two lines | Taxes |
|---|---|---|---|
| US Mobile | Carrier does not say | Included in the price | Included |
| Verizon | $80 ($40 activation fee per line) | $7.56 ($3.78 a line), rising to $9.38 on November 15, 2026 | Extra; Verizon says surcharges can add 16% to 58% |
| AT&T | $70 ($35 activation fee per line) | Up to $9.98 (up to $4.99 a line) | Extra |
| T-Mobile | $70 ($35 device connection charge per line) | $10.98 ($5.49 a line), plus government surcharges | Extra |
Verizon’s administrative charge applies to each voice line. T-Mobile says its government surcharges typically run $0.08 to $4.57 a line on top of the $5.49 fee. So before any tax or government surcharge, two lines on the Big 3 carry $7.56 to $10.98 a month in carrier fees today, and none of it shows up in the headline price.
Streaming perks only count if you’d pay for them anyway
T-Mobile Experience More 2.0 includes Netflix Standard with ads and Apple TV for $3/mo; Experience Beyond 2.0 adds Hulu. Cricket Supreme Unlimited includes HBO Max Basic with Ads. If you already pay for those services, count the value. If you don’t, it’s a nice extra on a pricier plan, not savings. US Mobile’s own subscription perk, worth up to $15/mo, needs three or more monthly Unlimited Premium lines, so a pair doesn’t get it.
2-Line Plan Comparison Side by Side
One-line price first (regular price, with the AutoPay price in brackets where there is one), then the carrier’s own price for two lines. For every plan type at one line, see cell phone plans compared.
| Carrier | Plan | 1 line | 2 lines total | Hotspot (per line) | Taxes included? |
|---|---|---|---|---|---|
| US Mobile | Unlimited Starter | $25/mo | $50/mo | 20GB | Yes |
| US Mobile | Unlimited Premium | $44/mo | $88/mo | Unlimited on one network | Yes |
| US Mobile | Unlimited Flex (yearly only) | $210/yr ($17.50/mo) | $420/yr ($35/mo) | 5GB | Yes |
| US Mobile | Light (2GB, shared) | $10/mo | $18/mo | Included | Yes |
| T-Mobile | Essentials Saver 2.0 | $55/mo ($50) | $80/mo with AutoPay | 3G speeds only | No |
| T-Mobile | Essentials 2.0 | $65/mo ($60) | $90/mo with AutoPay | 3G speeds only | No |
| T-Mobile | Experience More 2.0 | $90/mo ($85) | $140/mo with AutoPay | 60GB | No |
| T-Mobile | Experience Beyond 2.0 | $105/mo ($100) | $170/mo with AutoPay | 250GB | No |
| Verizon | Unlimited Welcome | $75/mo ($65) | $110/mo with AutoPay | None | No |
| Verizon | Unlimited Plus | $90/mo ($80) | $140/mo with AutoPay | 30GB | No |
| Verizon | Unlimited Ultimate | $105/mo ($95) | $170/mo with AutoPay | 200GB at full speed | No |
| AT&T | Value 2.0 | $60/mo ($50) | $90/mo with AutoPay | 3GB | No |
| AT&T | Extra 2.0 | $80/mo ($70) | $120/mo with AutoPay | 50GB | No |
| AT&T | Premium 2.0 | $100/mo ($90) | $160/mo with AutoPay | 100GB | No |
| AT&T | Elite 2.0 | $120/mo ($110) | $200/mo with AutoPay | 250GB | No |
| Google Fi | Unlimited Essentials | $35/mo | $60/mo | None | No |
| Google Fi | Unlimited Standard | $50/mo | $80/mo | 25GB | No |
| Google Fi | Unlimited Premium | $65/mo | $110/mo | 50GB | No |
| Visible | Visible | $25/mo | Carrier does not say | Unlimited (5 Mbps) | Yes |
| Cricket Wireless | Select Unlimited | $40/mo ($35) | $65/mo with AutoPay | None (add-on available) | Yes |
| Cricket Wireless | Supreme Unlimited | $60/mo ($55) | $90/mo with AutoPay | 50GB | Yes |
| Metro by T-Mobile | Unlimited 5G Data (web only) | $40/mo | $65/mo | Carrier does not say | Yes |
| Metro by T-Mobile | Unlimited Premium 5G Data | $60/mo ($55) | $95/mo before AutoPay | 25GB | Yes |
| Spectrum Mobile | Unlimited (needs Spectrum Internet) | $40/mo alone | $60/mo | 5GB | No |
| Optimum Mobile | Unlimited | $45/mo | $60/mo | 5GB | No |
| Total Wireless | Total MAX 5G | $55/mo ($50) | $80/mo with AutoPay | Unlimited (5 Mbps) | Yes |
US Mobile
Consumer Reports Top RatedUS Mobile is the simplest two-line math in this guide, because on its Unlimited plans each line costs exactly what one line costs. Two Unlimited Starter lines are $50/mo. Two Unlimited Premium lines are $88/mo. Taxes and fees are already in those prices, and there’s no contract.
Every line gets access to all three major US wireless networks, branded as Warp 5G, Dark Star, and Light Speed. For two people, that’s more useful than it sounds: if your days take you to different parts of town, each line can sit on the network that suits the person carrying it, and you can move a line to a different network later from the dashboard. The Multi-Network add-on goes further and puts more than one network on the same phone, at $10/mo per line ($7.50/mo on annual).
US Mobile is named a Consumer Reports Top Rated Cell Phone Service Provider. See the full ratings.
Consumer Reports does not endorse products or services.
| Plan | 1 line | 2 lines, monthly | 2 lines, yearly plan | Hotspot (per line) |
|---|---|---|---|---|
| Light (2GB shared) | $10/mo | $18/mo | Carrier does not say | Included |
| By the Gig 5GB (shared) | $15/mo | $23/mo | Monthly only | Included |
| By the Gig 10GB (shared) | $20/mo | $28/mo | Monthly only | Included |
| By the Gig 20GB (shared) | $35/mo | $43/mo | Monthly only | Included |
| Unlimited Flex | Yearly only | Yearly only | $420/yr ($35/mo) | 5GB |
| Unlimited Starter POPULAR | $25/mo | $50/mo | $540/yr ($45/mo); $398 for the first year for two new lines, then $540/yr | 20GB |
| Unlimited Premium | $44/mo | $88/mo | $780/yr ($65/mo); $598 for the first year for two new lines, then $780/yr | Unlimited on one network |
Taxes and fees are included. First-year offers are for new lines, first year only, and renew at the regular yearly price. Unlimited plans have no multi-line discount, so two lines cost twice the one-line price ($270/yr for one Starter line, or $199 for its first year as a new line; $390/yr for Premium, or $299 in year one). Light and By the Gig add $8 for each extra line, and the lines share the data. Right now, porting in with code FBF10 makes Starter $10/mo a line for the first 6 months (then $25), and FBF20 makes Premium $20/mo a line for 6 months (then $44), limit 5 per household. New customers transferring one number to Warp 5G or Dark Star get a 30-day free trial with 30GB; that line then renews on monthly Unlimited Premium unless you change plans.
What each line gets: Unlimited Starter’s high-speed data is unlimited on one of its networks and may slow after 70GB a month on the others, with 20GB of hotspot. Unlimited Premium adds unlimited priority data, unlimited hotspot on one of its networks, 20GB of roaming in 180+ countries, international calling and texting, and a free smartwatch plan on select networks. Unlimited Flex is sold yearly only and may slow after 10GB a month, so it suits someone who rarely tops 10GB.
The tradeoff is the flip side of the flat price: there’s no discount to grow into. Two lines are $50 on Starter, and a third would add another $25. For a couple, though, that’s the line count where flat pricing looks best. Going solo instead? See best phone plans for one.
T-Mobile
T-Mobile’s lineup is now “2.0”, and two lines of either Experience plan now cost $10 less than our August edition showed. One plan is built for exactly this article: Essentials Saver 2.0 is only offered at 1 or 2 lines, at $80/mo for two with AutoPay.
| Plan | 1 line (AutoPay) | 2 lines (AutoPay) | Hotspot | Extras |
|---|---|---|---|---|
| Essentials Saver 2.0 | $50/mo | $80/mo | 3G speeds only | 1 or 2 lines only; 50GB of premium data |
| Essentials 2.0 | $60/mo | $90/mo | 3G speeds only | 50GB of premium data, no price guarantee |
| Experience More 2.0 | $85/mo | $140/mo | 60GB | Netflix Standard with ads, Apple TV $3/mo, 5-Year Price Guarantee |
| Experience Beyond 2.0 | $100/mo | $170/mo | 250GB | Adds Hulu, T-Satellite and up to 15GB of high-speed data in 215+ countries and destinations |
| Essentials Choice 55+ 2.0 | $45/mo | $60/mo | 3G speeds only | Age 55+ only, up to 2 lines |
On top of those prices: taxes, a $5.49-a-line fee, government surcharges and a one-time $35-a-line device connection charge. The Experience plans’ prices for 3 to 5 lines lean on “3rd line free” bill credits, which stop if you cancel any line, so don’t add a third line just because it looks free. See T-Mobile plans. Weighing the big two? See T-Mobile vs Verizon.
Verizon
Verizon’s three myPlan tiers, with the two-line prices Verizon lists. All of them need Auto Pay and paper-free billing to hit these numbers.
| Plan | 1 line (AutoPay) | 2 lines (AutoPay) | Per line at 2 | Hotspot | Data priority |
|---|---|---|---|---|---|
| Unlimited Welcome | $65/mo | $110/mo | $55/line | None | Deprioritized |
| Unlimited Plus | $80/mo | $140/mo | $70/line | 30GB | Premium data |
| Unlimited Ultimate | $95/mo | $170/mo | $85/line | 200GB at full speed | Premium data |
Verizon adds a $40 activation fee per line, a $3.78-a-line administrative charge (rising to $4.69 on November 15, 2026) and surcharges it says can add 16% to 58% to your monthly charges. Unlimited Plus and Ultimate include 5G Ultra Wideband; Ultimate also includes international use. Its $10 multi-line account credit starts at 3 lines. See Verizon plans. For how it compares head to head, see AT&T vs Verizon.
AT&T
AT&T’s 2.0 plans, priced for two lines with AutoPay and paperless billing. That AutoPay discount needs a bank account or AT&T’s own card; with a debit card it’s $5 off instead of $10.
| Plan | 1 line (AutoPay) | 2 lines (AutoPay) | Per line at 2 | Hotspot | Premium data |
|---|---|---|---|---|---|
| Value 2.0 | $50/mo | $90/mo | $45/line | 3GB | 5GB |
| Extra 2.0 | $70/mo | $120/mo | $60/line | 50GB | 100GB |
| Premium 2.0 | $90/mo | $160/mo | $80/line | 100GB | Unlimited |
| Elite 2.0 | $110/mo | $200/mo | $100/line | 250GB | Unlimited |
Plus taxes, a fee of up to $4.99 a line and a $35 activation fee per line. Value 2.0 is the cheap one, but only 5GB of each line’s data is full speed, and two people streaming on the go can burn through that fast. See AT&T plans. Comparing it with a budget brand? See AT&T vs Visible.
Google Fi
Google Fi’s step-down pricing is gentler than the Big 3’s. Two lines of Unlimited Essentials are $60/mo ($30 a line, 30GB of high-speed data each, no hotspot). Unlimited Standard is $80/mo for two ($40 a line) with 25GB of hotspot and data, calls and texts in Canada and Mexico. Unlimited Premium is $110/mo for two ($55 a line) with 50GB of hotspot, 50GB of high-speed data in 200+ destinations and free calls from the US to 50+.
If you both use very little data, Fi Flexible is $35/mo for two lines plus $10 for every GB you use. Taxes and surcharges are extra on every Fi plan; Fi says they normally run 10 to 20 percent. There are no activation or cancellation fees. See Google Fi plans.
Spectrum Mobile
Two lines of Spectrum Mobile Unlimited are $60/mo, but only if you already have Spectrum Internet and pay by AutoPay. Spectrum’s plan card says $30 a line; its FAQ puts a single line on its own at $40. Unlimited includes 30GB of premium data and 5GB of hotspot per line, and new customers get the first line free for a year before it goes to the regular rate.
Unlimited Plus is $40 a line with 10GB of hotspot and use in 215+ countries and destinations. Activation is extra and taxes may apply; Spectrum doesn’t state the amounts. See Spectrum Mobile plans.
Metro by T-Mobile
Metro’s three current unlimited plans all include taxes and fees and come with a 5-year price guarantee. Activation is free online and $25 a line in a store.
| Plan | 1 line | 2 lines (before AutoPay) | Hotspot |
|---|---|---|---|
| Unlimited 5G Data (web only) | $40/mo | $65/mo | Carrier does not say |
| Unlimited 5G Data | $55/mo ($50 with AutoPay) | $85/mo | 8GB |
| Unlimited Premium 5G Data | $60/mo ($55 with AutoPay) | $95/mo | 25GB |
Two-line totals are from Metro’s Broadband Facts labels, before the AutoPay discount. The web-only plan can slow past 35GB a month when the network is busy, and Unlimited 5G Data past 50GB.
Cricket Wireless
Cricket runs on AT&T’s network and folds taxes and fees into its prices. With AutoPay, two lines of Select Unlimited are $65/mo, Smart Unlimited $75/mo and Supreme Unlimited $90/mo. Supreme is the one to look at if you want a real hotspot: 50GB, plus HBO Max Basic with Ads and 150GB of cloud storage. Select has no hotspot unless you add it, and video is limited to SD on Select and Smart (Cricket says it may be on Supreme too).
Two catches for couples: every line on the account has to be on the same plan, and there’s a $25 activation fee in Cricket stores. See Cricket plans.
Other 2-Line Plans Worth Considering
Visible
On Verizon’s network with taxes included: Visible is $25/mo a line, Visible+ $35 and Visible+ Pro $45, with unlimited hotspot capped at 5, 10 and 15 Mbps. Visible’s own two-line pricing isn’t something we recorded this month, so check Visible before you count on a group deal. Visible plans. More in Mint Mobile vs Visible.
Total Wireless
On Verizon’s network, taxes included, with a 5-year price guarantee. With Auto Pay, two lines of Total Starter are $75/mo, Total MAX 5G $80/mo and Total All Access $90/mo. The $5 Auto Pay discount starts in month two and is one per account, not per line. Total Wireless plans.
Optimum Mobile
Unlimited is $60/mo for two lines (20GB of premium data, 5GB of hotspot) and Unlimited Max $80/mo for two (50GB, 15GB of hotspot). Optimum’s plan page doesn’t say Optimum Internet is required, and it advertises a $20-a-month internet credit when you add Mobile. Prices assume good credit and exclude taxes. Optimum Mobile plans.
Xfinity Mobile
Needs Xfinity Internet. Mobile Select is $30/mo a line with 15GB of hotspot and Mobile Plus $45/mo a line with 50GB; new customers get the first line for $0 (Select) or $15 (Plus) for the first year. There’s a $25 activation fee per line, covered on a first order through 10/30, and taxes are extra. Xfinity Mobile plans.
Straight Talk
Two lines of Silver Unlimited are $75/mo, Gold Unlimited $95/mo and Platinum Unlimited $115/mo, before taxes. The Auto Pay discount only lasts the first 3 months. Straight Talk plans.
Boost Mobile
With autopay, two lines of Unlimited+ are $80/mo and two lines of Unlimited Premium $100/mo, as long as every line is on one of those two plans. Boost says taxes and fees are extra on Unlimited Premium. Boost plans.
Consumer Cellular
Unlimited 50+ is $60/mo for two lines with the $5 AutoPay and eBilling credit, for account holders 50 and older. Speeds drop after 50GB on multi-line accounts. Taxes are extra, plus a $10 activation fee per line and a monthly operational compliance fee. More options in our senior phone plans guide. Consumer Cellular plans.
How Much You Can Save with US Mobile on 2 Lines
Same-tier comparisons: entry unlimited against entry unlimited, premium against premium. Big 3 prices are their own two-line AutoPay totals; US Mobile is two lines at the regular monthly rate, no promo code.
| Currently on (2 lines) | Their monthly | Move to | US Mobile (2 lines) | Monthly savings | Yearly savings |
|---|---|---|---|---|---|
| Verizon Unlimited Welcome | $110/mo | Unlimited Starter | $50/mo | $60/mo | $720/yr |
| AT&T Value 2.0 | $90/mo | Unlimited Starter | $50/mo | $40/mo | $480/yr |
| T-Mobile Essentials Saver 2.0 | $80/mo | Unlimited Starter | $50/mo | $30/mo | $360/yr |
| Verizon Unlimited Ultimate | $170/mo | Unlimited Premium | $88/mo | $82/mo | $984/yr |
| T-Mobile Experience Beyond 2.0 | $170/mo | Unlimited Premium | $88/mo | $82/mo | $984/yr |
| AT&T Elite 2.0 | $200/mo | Unlimited Premium | $88/mo | $112/mo | $1,344/yr |
The real gap is wider than the table shows, since the Big 3 side still owes taxes and per-line fees. With US Mobile’s first-year yearly offers for new lines, the savings are even larger in year one.
Which 2-Line Plan Is Right for You?
- Best for most couples: US Mobile Unlimited Starter, $50/mo for two lines with taxes included and 20GB of hotspot on each.
- You barely touch mobile data: US Mobile Light at $18/mo for two lines sharing 2GB, or By the Gig at $28/mo for two sharing 10GB.
- You both want premium data and a big hotspot: US Mobile Unlimited Premium at $88/mo, or T-Mobile Experience Beyond 2.0 and Verizon Unlimited Ultimate at $170/mo each with AutoPay.
- You want a Big 3 carrier for less: T-Mobile Essentials Saver 2.0 at $80/mo with AutoPay (1 or 2 lines only), or AT&T Value 2.0 at $90/mo.
- You travel abroad: Google Fi Unlimited Premium at $110/mo for two, or US Mobile Unlimited Premium with 20GB of roaming in 180+ countries on each line.
- You’re both 55 or older: T-Mobile Essentials Choice 55+ 2.0 at $60/mo for two with AutoPay, or Consumer Cellular Unlimited 50+ at $60/mo for two.
- You already pay for Spectrum Internet: Spectrum Mobile Unlimited at $60/mo for two lines.
- You’d pay for Netflix anyway: T-Mobile Experience More 2.0 at $140/mo for two with AutoPay.
Adding kids or a third adult soon? Compare the family phone plans table by household size. For the whole market at one line, see our best cell phone plans, best unlimited data plan and best prepaid phone plans roundups.
How We Evaluated These 2-Line Phone Plans
US Mobile wrote this comparison, and it’s in it. Every price here was read on the carrier’s own plan pages or FCC Broadband Facts labels on , and we saved screenshots of those pages. Two-line prices are the carriers’ own stated totals for two lines, with AutoPay where the carrier’s price needs it. US Mobile’s Unlimited plans have no multi-line discount, so their two-line price is twice the one-line price. Where a carrier doesn’t publish something, we say “Carrier does not say” rather than guess.
For two lines specifically, we weighted: the total monthly cost at two lines, what each line actually gets (high-speed data, hotspot, data priority), per-line fees and one-time charges, and the extras couples tend to use, like international roaming, streaming and home internet bundles. Savings comparisons match tiers. We don’t rate network speed or coverage ourselves. For customer ratings, see Consumer Reports (Consumer Reports does not endorse products or services), and for speed and coverage, independent sources include Ookla’s Speedtest reports and Opensignal. The FCC’s wireless consumer guides explain your rights as a customer.
US Mobile coverage details live on the plans page and the network coverage page. The previous edition is the August 2026 edition, and the main article is updated as prices change.
Frequently Asked Questions
What are the best cell phone plans for 2 lines in 2026?
For most couples, US Mobile Unlimited Starter: $50/mo for two lines with taxes included, 20GB of hotspot on each line and access to all three major US wireless networks. Unlimited Premium is $88/mo for two. US Mobile is named a Consumer Reports Top Rated Cell Phone Service Provider. See the full ratings. Consumer Reports does not endorse products or services.
What’s the cheapest phone plan for 2 lines?
It depends on your data. US Mobile Light is $18/mo for two lines sharing 2GB, taxes included. For unlimited data, two Unlimited Starter lines are $50/mo, or two yearly Unlimited Flex lines are $420 a year ($35/mo), with slower speeds possible after 10GB a month. Without an age limit, the lowest Big 3 price is T-Mobile Essentials Saver 2.0 at $80/mo with AutoPay.
Do Big 3 family discounts apply at 2 lines?
Yes, but they’re modest. Verizon Unlimited Plus is $80/mo for one line and $140/mo for two with AutoPay, then $45 a line at four. AT&T Extra 2.0 goes from $70/mo for one to $120/mo for two, and $40 a line at four. Several extra deals, like Verizon’s $10 account credit and T-Mobile’s “3rd line free”, need three or more lines.
Can each line on a 2-line plan use a different network?
On US Mobile, yes. Every line gets access to all three major US wireless networks, branded as Warp 5G, Dark Star, and Light Speed, so each of you can use the one that suits where you live and work, and move a line to a different network later. The Multi-Network add-on, $10/mo per line, puts more than one network on the same phone.
What’s the best 2-line plan for couples that travel?
Google Fi Unlimited Premium is $110/mo for two lines before taxes, with 50GB of high-speed data in 200+ destinations and free calls from the US to 50+. US Mobile Unlimited Premium is $88/mo for two with taxes included, and each line gets 20GB of roaming in 180+ countries plus international calling and texting.
Is a 2-line plan cheaper than two single-line plans?
On the Big 3, yes. Two lines of AT&T Value 2.0 are $90/mo with AutoPay against $50 for one line, and two lines of T-Mobile Essentials Saver 2.0 are $80/mo against $50. US Mobile Unlimited has no multi-line discount, so two lines cost twice one line: $50/mo for two Unlimited Starter lines, still less than either.
What’s the best 2-line plan with home internet bundling?
If you already have Spectrum Internet, Spectrum Mobile Unlimited is $60/mo for two lines with AutoPay, before taxes. Xfinity Mobile Select is $30/mo a line with Xfinity Internet. Optimum Mobile Unlimited is $60/mo for two, and Optimum’s plan page doesn’t say its internet is required. Only bundle if you’d keep that internet service anyway.
Can I add a second line to my existing plan?
Usually, but what the second line costs varies. On US Mobile Unlimited it costs the same as the first; on Light and By the Gig it adds $8 and shares the data. On Verizon Unlimited Plus, the bill goes from $80/mo to $140/mo with AutoPay, plus a $40 activation fee. AT&T and T-Mobile charge $35 a line to start.
What’s the best 2-line plan for seniors?
If you’re 55 or older, T-Mobile Essentials Choice 55+ 2.0 is $60/mo for two lines with AutoPay, plus taxes and fees. Consumer Cellular Unlimited 50+ is also $60/mo for two with its AutoPay credit, for account holders 50 and up. With no age check, two US Mobile Unlimited Starter lines are $50/mo with taxes included. More in our senior phone plans guide.
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