In Saint Marys, PA 15857, residents can choose from several wireless carriers, each offering varying levels of coverage and speeds. Verizon stands out with the best coverage at 94.98%, delivering download speeds of 48.3 Mbps, while AT&T offers superior download speeds of 124.8 Mbps with 90.94% coverage, and T-Mobile provides coverage at 79.86% with download speeds of 47.6 Mbps.
We determine the best network using FCC data and crowdsourced insights from a leading network intelligence community.Best Phone Network in Saint Marys, PA, 15857
Use our handy coverage checker to compare coverage across multiple locations and all networks!
See which network has the best coverage in nearby zips: 15864, 15865, 15868, 15870, 15920
Comparison of Verizon, AT&T & T-Mobile in Saint Marys PA, 15857
Verizon
Coverage: 95.75%
Download: 120.6mbps
Upload: 14.2mbps
Ping: Unavailable
Jitter: Unavailable
Verizon coverage in 15857 >
T‑Mobile
Coverage: 87.05%
Download: 85.7mbps
Upload: 9.1mbps
Ping: Unavailable
Jitter: Unavailable
T‑Mobile coverage in 15857 >
AT&T
Coverage: 92.55%
Download: 129.1mbps
Upload: 19.1mbps
Ping: Unavailable
Jitter: Unavailable
AT&T coverage in 15857 >
US Mobile networks 😉
Warp
Coverage: 95.75%
Download: 120.6mbps
Upload: 14.2mbps
Ping: Unavailable
Jitter: Unavailable
LightSpeed
Coverage: 87.05%
Download: 85.7mbps
Upload: 9.1mbps
Ping: Unavailable
Jitter: Unavailable
Dark Star
Coverage: 92.55%
Download: 129.1mbps
Upload: 19.1mbps
Ping: Unavailable
Jitter: Unavailable
Cellular Service Comparison for Saint Marys, Pennsylvania
Verizonâs High-Speed Coverage in Saint Marys
Verizon has established a robust presence in Saint Marys, showcasing impressive mean download speeds of 120.6 Mbps and mean upload speeds of 14.2 Mbps. What sets Verizon apart is its high reliability, with a total coverage score of 95.75%, ensuring that users experience consistent connectivity throughout the area. The latency is quite commendable as well, averaging 33 ms. Additionally, Verizon’s consistency percentage of 74.7% indicates that users can expect good performance during peak usage times. With a P90 download speed reaching an impressive 361.3 Mbps, itâs evident that Verizon can handle demanding tasks, making it a top choice for heavy data users.AT&T: Strong Connectivity in Saint Marys
AT&T also shines in Saint Marys, boasting mean download speeds of 129.1 Mbps, which slightly outpaces Verizon. Users can enjoy upload speeds averaging 19.1 Mbps, positioning AT&T as a formidable contender. The latency is even lower at 31 ms, which enhances the overall user experience, especially for those engaged in real-time applications like gaming or video calls. AT&Tâs consistency percentage of 96.2% is particularly noteworthy, demonstrating its reliability under various conditions. With a P90 download speed of 188.3 Mbps, AT&T remains a strong option for consumers seeking both speed and reliability.How T-Mobile Performs in Saint Marys
T-Mobileâs performance in Saint Marys, while decent, does lag behind its competitors. The average download speed of 85.7 Mbps and upload speed of 9.1 Mbps may suffice for casual users, but those requiring more robust performance might find it lacking. The latency here is higher at 69 ms, which could affect the experience for users engaging in latency-sensitive tasks. T-Mobile’s total coverage of 87.05% is lower than Verizon and AT&T, and its consistency percentage of 80.0% suggests that service might fluctuate more than with the other providers. However, with a P90 download speed of 197.3 Mbps, T-Mobile does show potential for high-speed bursts, although its overall performance may not meet the needs of all users. In summary, while all three carriers provide cellular service in Saint Marys, AT&T and Verizon emerge as the leaders in terms of speed, reliability, and consistency, making them the preferred choices for residents and visitors alike.Access all 3 US networks with US Mobile
US Mobile gives you the flexibility to choose any top-tier networks in the US, to give you the strongest possible signal no matter where you are. As a Super Carrier we blend the reliability and reach of multiple major providers into a single service. This means fewer dropped calls, faster data, and better overall performanceâwithout having to switch carriers. See how it all works and find your seamless coverage here.
Comparison of Premium Unlimited Plans
| AT&T | T-MOBILE | VERIZON | US MOBILE | |
| 1 Line | $96/line | $105/line | $100/line | $35/line |
| 3+ Lines | $50.99/line | $70/line | $75/line | $35/line |
| Monthly Fees | $20/line | Incl’d | $21/line | Incl’d |
| One-time Fees | $35/line | $35/line | $35/line | None |
| Hotspot | 60GB | 50GB | 60GB | Unlimited |
| Intâl calls | $11.49/min | $5/min | $10/mo | Free |
| Intâl texts | Free | Free | Free | Free |
| Intn’l Roaming | Unlt’d Talk, Text & 10GB | Unlt’d Talk, Text & 5GB |
Unlt’d Talk, Text & 2G | 1000 mins, texts & 10GB |
| Perks | None | None | $10 credit for Disney+, Netflix OR Max | Pick any 1 for Free |
Basic Unlimited Plans Comparisons
| AT&T | T-MOBILE | VERIZON | US MOBILE | |
| 1 Line | $75.99/line | $65/line | $75/line | $17.5/line |
| 3+ Lines | $55.99/line | $50/line | $50/line | $17.5/line |
| Fast Hotspot | 5GB | 0GB | 0GB | 5GB |
Non Unlimited Plans Comparisons
| AT&T | T-MOBILE | VERIZON | US MOBILE | |
| Talk & Text | Unlimited | Unlimited | Unlimited | Unlimited |
| Data | 4GB | 10GB | 0.5GB | 2GB |
| Price | $60/line | $40/line | $50/line | $8/line |
| Customizable Plans | No | No | No | From $3.5/mo. |



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