Wireless coverage in Guilford, CT, 06437 offers residents a range of options, with AT&T leading the way at 72.3 Mbps download speeds and 98.89% coverage. Whether you prefer Verizon or T-Mobile, this article will help you determine 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 Guilford, CT, 06437
Use our handy coverage checker to compare coverage across multiple locations and all networks!
See which network has the best coverage in nearby zips: 06442, 06443, 06447, 06450, 06451
Comparison of Verizon, AT&T & T-Mobile in Guilford CT, 06437
Verizon
Coverage: 99.14%
Download: 142.9mbps
Upload: 17.9mbps
Ping: Unavailable
Jitter: Unavailable
Verizon coverage in 06437 >
T‑Mobile
Coverage: 98.21%
Download: 297.4mbps
Upload: 24.4mbps
Ping: Unavailable
Jitter: Unavailable
T‑Mobile coverage in 06437 >
AT&T
Coverage: 98.95%
Download: 134.4mbps
Upload: 13.0mbps
Ping: Unavailable
Jitter: Unavailable
AT&T coverage in 06437 >
US Mobile networks 😉
Warp
Coverage: 99.14%
Download: 142.9mbps
Upload: 17.9mbps
Ping: Unavailable
Jitter: Unavailable
LightSpeed
Coverage: 98.21%
Download: 297.4mbps
Upload: 24.4mbps
Ping: Unavailable
Jitter: Unavailable
Dark Star
Coverage: 98.95%
Download: 134.4mbps
Upload: 13.0mbps
Ping: Unavailable
Jitter: Unavailable
Cellular Service Comparison for Guilford, Connecticut
Verizonâs High-Speed Coverage in Guilford
Verizon continues to solidify its position as a top choice for mobile users in Guilford, showcasing impressive network performance. With a mean download speed of 142.9 Mbps, users can enjoy robust streaming and browsing experiences. The median download speed stands at a solid 57.5 Mbps, ensuring reliable connectivity for most activities. Latency is also commendable, averaging at 37 ms, which supports smooth online gaming and video calls. Verizon’s coverage is extensive, boasting a total coverage rate of 99.14%, and an excellent consistency percentage of 80.5%. This combination of speed and reliability makes Verizon a premier option for Guilford residents.AT&Tâs Dependable Network in Guilford
AT&T offers a competitive network in Guilford with a mean download speed of 134.4 Mbps, making it a solid choice for users who rely on consistent connectivity. The median download speed of 72.3 Mbps indicates that a majority of users can expect good performance for their daily mobile activities. However, latency averages at 51 ms, which is slightly higher than Verizonâs, but still within a reasonable range for most needs. AT&Tâs total coverage stands at 98.95%, providing substantial reach, coupled with a consistency percentage of 76.3%. While AT&T remains a dependable option, it slightly trails Verizon in performance metrics.T-Mobileâs Growing Coverage in Guilford
T-Mobile is making impressive strides in Guilford, boasting the highest mean download speed at 297.4 Mbps. This puts it ahead of both Verizon and AT&T, making it an appealing option for heavy data users. The median download speed of 180.8 Mbps further emphasizes T-Mobileâs capability to handle demanding online tasks seamlessly. With a latency of just 29 ms, users can expect quick response times, especially for real-time applications. T-Mobileâs total coverage is strong at 98.21%, with a remarkable consistency percentage of 85.9%. As T-Mobile continues to expand its infrastructure, itâs quickly becoming a standout choice for Guilford residents seeking high-speed connectivity. Overall, while all three carriers provide strong options for Guilford, T-Mobile leads in speed, followed closely by Verizon and AT&T, which remain reliable choices for users seeking a dependable mobile experience.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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