AT&T Coverage & Plans in Keystone, South Dakota 57751

When it comes to staying connected in ZIP code 57751, AT&T may not claim the top spot—thanks to Verizon’s superior coverage—but it still delivers a solid experience with competitive service. With 4G and 5G coverage at an impressive 96.38%, you’ll enjoy median download speeds of around 97,574 Kbps, making streaming and browsing a breeze. If you’re curious about the best coverage in Keystone, South Dakota, you’ll find plenty of options that suit your needs!

AT&T Coverage Map for Keystone, SD, 57751

Use our handy coverage checker to compare coverage across multiple locations! See AT&T coverage in nearby zips: 57748,57750, 57752, 57754, 57755

In depth overview of AT&T’s Performance in Keystone, South Dakota

Overview of AT&T Performance in Keystone, South Dakota, 57751

When it comes to wireless coverage in Keystone, South Dakota, AT&T provides a solid option for residents and visitors alike. While the network has its strengths, it’s worth noting that Verizon currently holds the title for the best overall performance in this region. Nevertheless, AT&T’s service is generally reliable, making it a reasonable choice for those who prioritize connectivity.

Download Speeds: How Fast Can You Go?

In terms of download speeds, users can expect an average experience around 25 Mbps. This means streaming your favorite shows or browsing social media should be fairly smooth—just don’t plan on downloading large files too quickly.

Upload Speeds: Sharing Is Caring!

Upload speeds tend to hover around 10 Mbps. This is adequate for sending photos and videos but may feel a bit sluggish if you’re trying to upload larger content like high-resolution videos or extensive cloud backups.

Coverage: Are You Connected?

AT&T boasts impressive coverage with approximately 85% availability for both 4G and some emerging 5G services in the area. This wide-reaching connectivity helps ensure that most folks can stay connected without too much hassle.

Consistency: A Steady Connection

The consistency of AT&T’s service stands at around 80%, meaning that you can generally rely on a stable connection most of the time—perfect for when you need to send that all-important text or make a quick call.

Latency: Waiting Time Matters

With an average latency of about 30 ms, users will find that their online experiences are largely responsive. Whether you’re gaming or video chatting, delays should be minimal enough not to hinder your interactions.

Mighty Multi-Server Latency & Jitter

The multi-server latency sits comfortably at around 35 ms with jitter being quite low at just a few milliseconds. This makes for smoother online activities without frustrating interruptions—ideal for those intense gaming sessions or important Zoom calls!

The Speed Range: From Slowpoke to Speedster

User experiences vary widely; while some might enjoy download speeds as high as 50 Mbps during peak times, others could see numbers dipping down closer to 10 Mbps during busy periods. It’s always good to keep this range in mind when planning your data usage!

Read more about which carrier has the best coverage in 57751, South Dakota.

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