In Sunderland, MD 20689, residents can choose from three major wireless carriers offering varying coverage and speeds. AT&T leads the pack with the best coverage at 97.27% and impressive download speeds of 107.8 Mbps, while T-Mobile offers the fastest download speeds at 399.7 Mbps, making it essential to evaluate which carrier best meets your needs.
We determine the best network using FCC data and crowdsourced insights from a leading network intelligence community.Best Phone Network in Sunderland, MD, 20689
Use our handy coverage checker to compare coverage across multiple locations and all networks!
See which network has the best coverage in nearby zips: 20695, 20701, 20705, 20706, 20710
Comparison of Verizon, AT&T & T-Mobile in Sunderland MD, 20689
Verizon
Coverage: 96.07%
Download: 25.6mbps
Upload: 2.3mbps
Ping: Unavailable
Jitter: Unavailable
Verizon coverage in 20689 >
T‑Mobile
Coverage: 94.61%
Download: 385.2mbps
Upload: 32.8mbps
Ping: Unavailable
Jitter: Unavailable
T‑Mobile coverage in 20689 >
AT&T
Coverage: 100%
Download: 107.8mbps
Upload: 1.5mbps
Ping: Unavailable
Jitter: Unavailable
AT&T coverage in 20689 >
US Mobile networks 😉
Warp
Coverage: 96.07%
Download: 25.6mbps
Upload: 2.3mbps
Ping: Unavailable
Jitter: Unavailable
LightSpeed
Coverage: 94.61%
Download: 385.2mbps
Upload: 32.8mbps
Ping: Unavailable
Jitter: Unavailable
Dark Star
Coverage: 100%
Download: 107.8mbps
Upload: 1.5mbps
Ping: Unavailable
Jitter: Unavailable
Cellular Service Comparison for Sunderland, Maryland
Verizonâs High-Speed Coverage in Sunderland
Verizon remains a reliable choice for mobile users in Sunderland, Maryland, with a commendable mean download speed of 25.6 Mbps. While this may not be the fastest option available, it does offer a solid median download speed of 22.6 Mbps for everyday tasks such as streaming and browsing. Users can expect a latency of 49 ms, which is quite manageable for most applications. Verizon boasts 94% coverage across both 4G and 5G networks, ensuring that customers can stay connected in most areas. However, with a consistency percentage of 75%, there is room for improvement, particularly for those who require uninterrupted service.AT&T Coverage Strength in Sunderland
When it comes to speed and reliability, AT&T truly shines in Sunderland. With a robust mean download speed of 107.8 Mbps, users can enjoy seamless streaming and fast downloads without the frustration of buffering. Their latency stands at a low 39 ms, ensuring a responsive experience for online activities. Notably, AT&T provides 100% total coverage, making them the most comprehensive choice for those in the area. Their consistency is also impressive, maintaining a perfect consistency percentage of 100%, meaning users can rely on their service without hiccups or interruptions.T-Mobileâs Growing Coverage in Sunderland
T-Mobile is rapidly making a name for itself in Sunderland, offering remarkable performance that is hard to ignore. With a mean download speed of 385.2 Mbps, T-Mobile outpaces both Verizon and AT&T, making it the fastest option available. The median download speed of 399.7 Mbps is indicative of their high-speed capabilities. Users can enjoy a latency of just 25 ms, which is ideal for gaming and real-time applications. T-Mobileâs coverage is solid at 94.3%, and their consistency percentage of 85.7% reflects a commendable reliability, though thereâs still a small gap compared to AT&Tâs stellar performance. In conclusion, while Verizon provides decent coverage, AT&T stands out for its combination of speed, reliability, and comprehensive coverage. However, T-Mobileâs impressive speeds are hard to overlook, making it a compelling contender for those seeking top-tier performance in Sunderland.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. |



408 Comments