AT&T vs T-Mobile 2026: Coverage, Speed & Price
AT&T has superior nationwide coverage (99.7% of population) and more reliable urban performance, while T-Mobile offers lower prices and faster 5G speeds in metropolitan areas with aggressive promotional pricing.
AT&T Inc.
Second-largest U.S. wireless carrier with 70+ million subscribers
Business professionals, rural residents, and frequent international travelers prioritizing reliability over cost
T-Mobile US Inc.
Aggressive pricing leader with fastest metropolitan 5G and innovative service plans.
Budget-conscious urban and suburban users seeking competitive pricing and high-speed data in metropolitan areas
Quick Answer
AI SummaryAT&T has superior nationwide coverage (99.7% of population) and more reliable urban performance, while T-Mobile offers lower prices and faster 5G speeds in metropolitan areas with aggressive promotional pricing.
Our Verdict
AI-assistedChoose AT&T if you prioritize nationwide coverage, consistent rural performance, and proven reliability—ideal for business users and frequent travelers. Choose T-Mobile if you want aggressive pricing, faster 5G speeds in cities, and don't frequently venture into rural areas.
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Choose AT&T Inc. if
Business professionals, rural residents, and frequent international travelers prioritizing reliability over cost
Choose T-Mobile US Inc. if
Best pickBudget-conscious urban and suburban users seeking competitive pricing and high-speed data in metropolitan areas
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Key Differences at a Glance
- 5G Download Speed (Average):✓ T-Mobile US Inc. wins(387 Mbps vs 312 Mbps)
- Network Coverage (% Population):✓ AT&T Inc. wins(99.7% vs 98.4%)
- Unlimited Plan Starting Price:✓ T-Mobile US Inc. wins($65/month vs $85/month)
Key Facts & Figures
21 numeric metrics compared
| Metric | AT&T Inc. | T-Mobile US Inc. | Ratio |
|---|---|---|---|
| 5G Average Download Speed(Mbps) | 312 Mbps | 387 Mbps | |
| Network Coverage (Population %)(%) | 99.7% | 98.4% | |
| Unlimited Single-Line Monthly Price(USD) | $85/month | $65/month | |
| International Roaming Countries(countries) | 210+ | 215+ | |
| Rural Coverage Quality (FCC)(%) | 94% | 89% | |
| 5G Network Latency(milliseconds) | 38ms | 32ms | |
| Number of Retail Stores(stores) | 550+ | 600+ | |
| 5G Population Coverage(%) | 89% | — | — |
| Average Unlimited Plan Price(USD/month) | $70 | — | — |
| Network Reliability Score(points (0-100)) | 84.5 | — | — |
| Customer Satisfaction (J.D. Power 2025)(points (0-100)) | 77 | 76/100 | |
| International Roaming Coverage(countries) | 140 countries | — | — |
| Budget Plan Starting Price(USD/month) | $35 (Cricket) | — | — |
| Average 5G Download Speed(Mbps) | 280 Mbps | — | — |
| Years in Operation(years) | 138 years (since 1885) | — | — |
| Network Coverage Percentage(%) | 98.9% | — | — |
| Unlimited Data Plan (Single Line)(USD/month) | $75 | — | — |
| Network Uptime Reliability(%) | 99.92% | — | — |
| Subscriber Base(millions) | 70M+ | — | — |
| Customer Satisfaction (ACSI)(score) | 73 | — | — |
| Annual 5G Tower Expansion(towers/year) | 2,100+ | — | — |
Sourced from publicly available data ·
Key Differences
7 attributes compared head-to-head
- 312 Mbps5G Download Speed (Average)387 Mbps(winner)
- 99.7%(winner)Network Coverage (% Population)98.4%
- $85/monthUnlimited Plan Starting Price$65/month(winner)
- 78/100(winner)Customer Satisfaction Score (J.D. Power 2025)76/100
- 210+International Roaming (Countries Supported)215+(winner)
- 94%(winner)Rural Coverage Quality (FCC Rating)89%
- 38msAverage Network Latency (5G)32ms(winner)
- 5G Download Speed (Average)
AT&T Inc.
312 Mbps
T-Mobile US Inc.
387 Mbps(winner)
- Network Coverage (% Population)
AT&T Inc.
99.7%(winner)
T-Mobile US Inc.
98.4%
- Unlimited Plan Starting Price
AT&T Inc.
$85/month
T-Mobile US Inc.
$65/month(winner)
- Customer Satisfaction Score (J.D. Power 2025)
AT&T Inc.
78/100(winner)
T-Mobile US Inc.
76/100
- International Roaming (Countries Supported)
AT&T Inc.
210+
T-Mobile US Inc.
215+(winner)
- Rural Coverage Quality (FCC Rating)
AT&T Inc.
94%(winner)
T-Mobile US Inc.
89%
- Average Network Latency (5G)
AT&T Inc.
38ms
T-Mobile US Inc.
32ms(winner)
Full Comparison
| Attribute | AT&T Inc. | T-Mobile US Inc. |
|---|---|---|
| 5G Average Download Speed(Mbps) | 312 Mbps | 387 Mbps(winner) |
| 5G Network Latency(milliseconds) | 38ms | 32ms(winner) |
| 5G Population Coverage(%) | 89% | — |
| Network Reliability Score(points (0-100)) | 84.5 | — |
| Network Coverage (Population %)(%) | 99.7%(winner) | 98.4% |
| Network Coverage Percentage(%) | 98.9% | — |
| Unlimited Single-Line Monthly Price(USD) | $85/month | $65/month(winner) |
| Average Unlimited Plan Price(USD/month) | $70 | — |
| Budget Plan Starting Price(USD/month) | $35 (Cricket) | — |
| Unlimited Data Plan (Single Line)(USD/month) | $75 | — |
| International Roaming Countries(countries) | 210+ | 215+(winner) |
| Rural Coverage Quality (FCC)(%) | 94%(winner) | 89% |
| Number of Retail Stores(stores) | 550+ | 600+(winner) |
| Customer Satisfaction (J.D. Power 2025)(points (0-100)) | 77(winner) | 76/100 |
| Customer Satisfaction (ACSI)(score) | 73 | — |
| International Roaming Coverage(countries) | 140 countries | — |
| Average 5G Download Speed(Mbps) | 280 Mbps | — |
| Years in Operation(years) | 138 years (since 1885) | — |
| Network Uptime Reliability(%) | 99.92% | — |
| Subscriber Base(millions) | 70M+ | — |
| Annual 5G Tower Expansion(towers/year) | 2,100+ | — |
AT&T Inc.Pros & Cons
10 pros·4 cons across both
AT&T Inc.
Pros
- 99.7% population coverage—best nationwide availability
- Superior rural and remote area performance (94% FCC rating)
- Highest customer satisfaction (78/100 J.D. Power score)
- 210+ international roaming partnerships
- Most extensive 4G LTE network infrastructure
Cons
- Highest unlimited plan pricing at $85/month for single lines
- Slower 5G speeds than T-Mobile (312 Mbps vs 387 Mbps average)
T-Mobile US Inc.
Pros
- Fastest 5G speeds (387 Mbps average download)
- Lowest unlimited plan price ($65/month—23% cheaper than AT&T)
- 215+ international roaming countries—slightly broader coverage
- Fastest 5G latency (32ms vs 38ms AT&T)
- Frequent promotional pricing and multi-line discounts
Cons
- 98.4% population coverage—1.3% lower than AT&T
- Weaker rural area signal strength (89% FCC rating vs 94%)
Frequently Asked Questions
5 questions
AT&T has significantly better rural coverage with 99.7% population reach and a 94% FCC rural quality rating compared to T-Mobile's 98.4% coverage and 89% rural quality rating. If you frequently travel or work in remote areas, AT&T is the safer choice.
Resources & Learn More
Curated sources to dive deeper
Wikipedia
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