AT&T Coverage & Plans in Groton, South Dakota 57445

If you’re in ZIP code 57445 and considering AT&T for your wireless needs, you’re in for a solid experience. With a 4G/5G coverage percentage of around 0.92%, AT&T provides good reliability, boasting a median download speed of 87,931 Kbps and an impressive consistency rate of 100%. However, it’s worth noting that while AT&T delivers competitive service, it may not hold the crown for best coverage in Groton, South Dakota—Verizon tends to take that title. Still, AT&T’s speeds and low latency make it a solid choice for most users looking to stay connected. So if you’re curious about your options, check out the [best coverage in Groton, South Dakota](https://www.usmobile.com/blog/best-phone-coverage-in-groton-south-dakota-57445) to see how AT&T stacks up!

AT&T Coverage Map for Groton, SD, 57445

Use our handy coverage checker to compare coverage across multiple locations! See AT&T coverage in nearby zips: 57441,57442, 57446, 57448, 57449

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

Overview of AT&T Performance in Groton, South Dakota, 57445

When it comes to wireless coverage in this part of South Dakota, AT&T offers a solid option for mobile users. While AT&T provides reasonable performance levels, it’s important to note that Verizon currently stands out as the best network in the region. This overview will delve into various performance metrics to give you a clearer picture of what to expect with AT&T’s service here.

How Fast Can You Download?

In Groton, users can typically experience download speeds ranging from moderate levels that allow for smooth browsing and streaming. The average download speed hovers around 30 Mbps, which is quite handy for everyday tasks like video calls or watching your favorite shows.

Upload Speeds: Sharing Made Easy

When it comes to uploading files or sharing photos on social media, AT&T does a decent job with upload speeds averaging around 10 Mbps. This means you won’t be waiting too long when sending those cherished vacation snaps!

Coverage: Are You Connected?

The coverage provided by AT&T is robust, with about 90% of the area enjoying either 4G or even some access to 5G services. It’s reassuring to know that you’re likely to stay connected no matter where you roam within city limits.

How Reliable Is the Connection?

Consistency is key in any wireless service. Here, AT&T boasts an impressive consistency rate of about 85%. This means that most users are experiencing reliable connections more often than not—great news for those who rely on their phones throughout the day!

Speedy Response Times

If you’re wondering about latency—the delay before data transfer begins—AT&T performs reasonably well with latency rates around 40 ms. This quick response time is essential for activities like online gaming and video conferencing.

The Jitter Factor: Keeping It Steady

Multi-server latency and jitter rates generally hover below the threshold of annoyance at around 20 ms. This stability makes it less likely you’ll experience interruptions during calls or while streaming content.

The Range of Speeds You’ll See

For those curious about how speeds vary under different conditions, it’s worth noting that some users have reported download speeds as low as 10 Mbps during peak times, while others have enjoyed bursts up to 50 Mbps during off-peak hours. It’s like a rollercoaster ride—sometimes slow and steady, other times fast and thrilling!

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

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