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Best Cell Phone Plans of 2027

Nine carriers, one phone, 30 days each, the same 12 metro and two rural test points. We scored what one line of unlimited really costs, which network you are actually on and how it measured, data caps and deprioritisation, perks, and how long support took.

1

T-Mobile (Essentials Saver) - The fastest network in our metro tests, direct from the carrier, with the best phone deals and perks on the higher plans Tested Aug 2026 by Team RankingRight

  • Highest median speed in our metro tests
  • Four lines of Essentials Saver for $100
  • Postpaid priority — no deprioritisation on Experience plans
Very Good 8.8 Visit Site
$50 · checked Sep 11 T-Mobile Postpaid
2

Visible (Visible) - Verizon's own $25 unlimited with taxes included and unlimited hotspot — no throttling of the price when you add lines because there are no lines to add Tested Aug 2026 by Team RankingRight

  • $25 flat with taxes and fees included
  • Unlimited hotspot at 5 Mbps
  • Verizon coverage; Visible+ adds 5G Ultra Wideband priority
Very Good 8.7 Visit Site
$25 · checked Sep 11 Verizon Prepaid (carrier-owned)
3

US Mobile (Unlimited Starter) - Pick your network — Verizon, T-Mobile or AT&T — and switch between them, with unlimited from $17.50 a month paid annually Tested Aug 2026 by Team RankingRight

  • Only carrier where you can move between all three networks
  • Annual plan is the cheapest unlimited we tested
  • Multi-line discounts and a free network trial
Very Good 8.7 Visit Site
$25 · checked Sep 11 Verizon, T-Mobile or AT&T (your choice) Prepaid / MVNO
4

AT&T Prepaid (Unlimited, annual) - AT&T's network for $25 a month on the annual prepaid plan, with stores and phone support the MVNOs lack Tested Aug 2026 by Team RankingRight

  • $300 a year for unlimited on AT&T
  • Phone support and stores
  • 10 GB hotspot
Very Good 8.5 Visit Site
$25 · checked Sep 11 AT&T Prepaid (carrier-owned)
5

Google Fi Wireless (Unlimited Essentials) - The plan for people who leave the country: data in 200+ destinations at no extra cost on Premium, on T-Mobile's network at home Tested Aug 2026 by Team RankingRight

  • Landed in three countries and worked without touching a setting
  • Four lines of Essentials for $25 each
  • Built-in VPN and spam blocking
Very Good 8.5 Visit Site
$35 · checked Sep 11 T-Mobile Prepaid / MVNO
6

Mint Mobile (Unlimited, 12-month) - Buy a year up front and pay $15–$30 a month on T-Mobile's network; now owned by T-Mobile itself Tested Aug 2026 by Team RankingRight

  • $15 a month for 5 GB is the cheapest usable plan we tested
  • Fastest 5G speeds at our metro points on T-Mobile
  • Family plans from two lines; free trial eSIM
Very Good 8.5 Visit Site
$30 · checked Sep 11 T-Mobile Prepaid / MVNO
7

Verizon (Unlimited Welcome) - The most consistent rural coverage on our drives, and the priciest single line here — the four-line price is where it makes sense Tested Aug 2026 by Team RankingRight

  • Never lost signal on either rural drive
  • Four lines for $120 with autopay
  • 55+ plan in Florida; myPlan perks add streaming at $10 each
Good 8.3 Visit Site
$65 · checked Sep 11 Verizon Postpaid
8

Cricket Wireless (Unlimited) - AT&T-owned prepaid with 5,000 stores, taxes included and four lines of unlimited for $100 Tested Aug 2026 by Team RankingRight

  • Four lines for $100, taxes included
  • Thousands of stores for in-person help
  • AT&T coverage
Good 8.2 Visit Site
$55 · checked Sep 11 AT&T Prepaid (carrier-owned)
9

Boost Mobile (Unlimited) - The fourth carrier: its own 5G network plus AT&T and T-Mobile as backup, and a $25 unlimited price it promises never to raise Tested Aug 2026 by Team RankingRight

  • $25 unlimited with a price-lock guarantee
  • Falls back to AT&T or T-Mobile where its own network is thin
  • 30 GB of premium data at the price
Good 8.0 Visit Site
$25 · checked Sep 11 Boost 5G + AT&T and T-Mobile Prepaid (carrier-owned)

What separates the best cell phone plans on this page?

Price is the first split. T-Mobile scores 8.8 at $50 for one line, while Visible and US Mobile both score 8.7 at $25. The gap is not quality — it is what you pay for postpaid priority, stores and phone deals versus a flat monthly rate.

Network matters next. T-Mobile had the highest median speed in our metro tests. Verizon never lost signal on either rural drive. US Mobile is the only carrier where you can move between all three networks, and Mint runs on T-Mobile with the fastest 5G speeds at our metro points.

Then look at what each plan actually includes:

  • T-Mobile — four lines of Essentials Saver for $100, but Essentials Saver hotspot is 3G speed.
  • Visible — $25 flat with taxes and fees included, unlimited hotspot at 5 Mbps, one line per account.
  • US Mobile — annual plan is the cheapest unlimited we tested, with multi-line discounts and a free network trial.
  • AT&T Prepaid — $300 a year for unlimited on AT&T, 10 GB hotspot, phone support and stores.
  • Google Fi Wireless — data in 200+ destinations at no extra cost on Premium, four lines of Essentials for $25 each.
  • Mint Mobile — $15 a month for 5 GB, family plans from two lines, free trial eSIM.
  • Verizon — four lines for $120 with autopay, 55+ plan in Florida, myPlan perks add streaming at $10 each.
  • Cricket Wireless — four lines for $100, taxes included, thousands of stores for in-person help.

What should you check before buying a phone plan?

Our scoring puts Value at 30 and Coverage & network at 25, so start there. Check the single-line price against the multi-line price: Verizon is $65 for one line but four lines for $120 with autopay, and Cricket is $55 for one line but four lines for $100.

Check deprioritisation. Visible's base plan is always deprioritised and gave us the slowest rush-hour speeds we measured. AT&T Prepaid is deprioritised behind postpaid at busy times. US Mobile's Starter plan is deprioritised at rush hour on Verizon. T-Mobile Experience plans carry postpaid priority.

Check hotspot and support. Cricket's base unlimited has no hotspot, and Verizon's Welcome plan has no hotspot and no premium data. Google Fi Essentials has a 5 GB hotspot cap and no free international data. US Mobile support is chat and email, 14 minutes to a person; AT&T Prepaid and Cricket give you stores and phone support.

Which plan is right for you?

For one line on a budget, Visible at $25 with taxes included, or Mint at $15 a month for 5 GB if you pay a year up front. For a family, Cricket's four lines for $100 or T-Mobile's four lines of Essentials Saver for $100. For travel, Google Fi Wireless. For rural coverage, Verizon. For switching networks without changing SIM, US Mobile.

For a single line on a tight budget, Visible at $25 with taxes included is the straightforward pick, and Mint at $15 a month for 5 GB suits light users who will pay a year up front. Families should look at Cricket's four lines for $100 or T-Mobile's four lines of Essentials Saver for $100. If you travel, Google Fi Wireless; if you drive rural roads, Verizon; if you want to move between networks, US Mobile.

Questions about best cell phone plans of 2027

What is an MVNO and is it worse?
An MVNO (Mint, Visible, US Mobile, Boost, Cricket) sells service on the big three networks — T-Mobile, Verizon, AT&T — for less. Coverage is the same; the difference is deprioritisation: when a tower is busy, the host carrier's own postpaid customers go first. In our 30-day tests that meant slower speeds at rush hour in the city and no difference at all in the suburbs or rural drives.
Which network has the best coverage?
It depends on where you live. Nationally Verizon and AT&T still edge T-Mobile in rural areas; T-Mobile had the fastest 5G at our metro points. Check the carrier maps for your addresses, and use a 7-day or money-back trial — Visible, Mint and US Mobile all offer one.
Are the "unlimited" plans really unlimited?
They are unlimited in the sense that you will not be cut off. Most have a premium-data cap (35–50 GB on the cheaper plans) after which you are deprioritised, and hotspot data is capped separately. The plan pages list both; we show them on every card.
How do you test phone plans?
Same unlocked phone, same SIM slot, 30 days per carrier. Speed tests at 12 fixed metro points and on two rural drives, morning and evening; a 10 GB hotspot session; a support call timed; and a port-out at the end to see how easy leaving is. Prices are what we were billed for one line.

*Scores: Value 30 · Coverage & network 25 · Data & speed 20 · Perks & features 15 · Service 10; score = Σ ÷ 10. Prices shown were checked on the date beside each and may change. Affiliate links are added only after a score is locked and can never change it. How we rank.

#1 T-Mobile8.8 · $50
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