Best Phone Coverage & Plans in Groton, South Dakota 57445

Discover the ins and outs of wireless coverage in Groton, SD, 57445. This guide will help you navigate through the top carriers, Verizon, T-Mobile, and AT&T, to find the best coverage for your needs.

Best Phone Network in Groton, SD, 57445

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See which network has the best coverage in nearby zips: 57441, 57442, 57446, 57448, 57449

Overview of Phone Networks in Groton, South Dakota, 57445

When it comes to wireless coverage in Groton, Verizon stands out as the best network in the area. Each carrier offers different strengths, which can affect your everyday tasks like streaming videos, making video calls, or browsing the internet. Below, we break down the coverage, speeds, and latency for Verizon, AT&T, and T-Mobile.

Verizon coverage in Groton, SD, 57445

Verizon provides robust coverage in Groton, with mean download speeds around 55 Mbps and median speeds close to 45 Mbps. Users can expect low latency averaging around 30 ms, which is great for real-time activities like gaming or video conferencing. The 10th percentile speed is about 15 Mbps, while the 90th percentile can reach up to 85 Mbps, indicating that most users will enjoy good speeds. Verizon covers both 4G and 5G networks, ensuring a consistent experience. The consistency percentage is high, meaning users can rely on the network for uninterrupted service. Multi-server latency averages around 25 ms with minimal jitter, providing a smooth online experience.

See overview of Verizon coverage in 57445, Groton, or even South Dakota.

AT&T coverage in Groton, SD, 57445

AT&T’s coverage in Groton is decent, with mean speeds around 40 Mbps and median speeds closer to 30 Mbps. Users might experience latency levels of about 35 ms, which is reasonable for most online activities. The 10th percentile speed is around 10 Mbps, while the 90th percentile can hit 70 Mbps, showing that while some users may experience slower speeds, many will enjoy faster connections. AT&T also offers a mix of 4G and limited 5G coverage. The consistency percentage is moderate, which means there might be occasional interruptions. Multi-server latency is approximately 40 ms with some jitter, so while it’s generally good, you might notice a few hiccups during high-demand times.

See overview of AT&T coverage in 57445, Groton, or even South Dakota.

T-Mobile coverage in Groton, SD, 57445

T-Mobile offers coverage in Groton, but it’s less reliable compared to Verizon and AT&T. Mean speeds are around 30 Mbps, with median speeds dropping to about 25 Mbps. Latency averages around 45 ms, which can be noticeable during video calls or online gaming. The 10th percentile speed is around 8 Mbps, while the 90th percentile can reach about 60 Mbps, suggesting that while some users may struggle, others will enjoy better speeds. T-Mobile primarily provides 4G coverage with some 5G in select areas. The consistency percentage is lower, indicating more frequent service interruptions. Multi-server latency is around 50 ms with higher jitter, which may lead to an inconsistent experience during peak usage times.

See overview of T-Mobile coverage in 57445, Groton, or even South Dakota.

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 performance—without having to switch carriers. See how it all works and find your seamless coverage here.

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