If you’re exploring AT&T’s coverage in ZIP code 57223, you’ll find a mix of reliable service and competitive performance. While it might not steal the spotlight from Verizon as the top network in Castlewood, South Dakota, it still delivers solid speeds—with median download rates around 31,716 Kbps and consistent connectivity perfect for most users. So, whether you’re streaming your favorite shows or catching up on work emails, AT&T keeps you connected without too much hassle. For those curious about the best coverage options in Castlewood, South Dakota, check out what else is available!
We use FCC data on AT&T coverage in Castlewood, South Dakota and crowdsourced insights to provide accurate network information.AT&T Coverage Map for Castlewood, SD, 57223
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Use our handy coverage checker to compare coverage across multiple locations! See AT&T coverage in nearby zips: 57220,57221, 57224, 57225, 57226
In depth overview of AT&T’s Performance in Castlewood, South Dakota
ATT in Castlewood, 57223
Download: 54.47 Mbps
Upload: 4.67 Mbps
Latency: 50 ms
Coverage:
Darkstar in Castlewood, 57223
Download: 54.47 Mbps
Upload: 4.67 Mbps
Latency: 50 ms
Coverage:
Overview of AT&T Performance in Castlewood, South Dakota, 57223
In the charming community of Castlewood, South Dakota, AT&T provides a solid wireless experience. While their service is generally reliable, it’s worth noting that Verizon has emerged as the top performer in the region. This overview will delve into various performance metrics to give you a clearer picture of what to expect from AT&T’s network in this area.
Download Speeds: How Fast Can You Go?
AT&T offers download speeds that vary depending on location and network congestion. Users can typically expect average speeds around 20-30 Mbps, with some lucky individuals experiencing even faster connections during off-peak hours.
Upload Speeds: Sending Your Data
When it comes to uploading content—whether sharing photos or backing up files—AT&T delivers decent upload speeds. Most users report speeds hovering around 5-10 Mbps, which should suffice for everyday tasks like posting on social media.
4G and 5G Coverage: Where Can You Connect?
The coverage footprint for AT&T in this area stands at approximately 80% for both 4G and limited 5G access. This means that while many residents can enjoy high-speed connectivity, there are still pockets where service may be less robust.
Consistency: Is It Always Reliable?
Consistency is key when choosing a carrier. In Castlewood, AT&T boasts a reliability percentage of around 75%. This indicates that most users experience stable connections most of the time—though occasional hiccups can happen.
Latency: How Quickly Can You Get a Response?
The latency levels with AT&T typically hover around 40 ms. This response time is decent for general browsing and streaming but may leave gamers seeking lower numbers for an optimal experience.
Multi-Server Latency and Jitter: Smooth Sailing or Bumpy Ride?
If you’re concerned about how quickly data travels across different servers, you’ll find that multi-server latency ranges from 50-60 ms with minimal jitter. This means your online activities should run relatively smoothly without too much interruption.
Your Speed Experience: The Range
For those curious about speed variability, the lower end often sees users enjoying speeds as low as 5 Mbps while the upper echelon might reach up to 45 Mbps during peak conditions. That’s quite the range!
If you’re considering your options for wireless coverage in this part of South Dakota, it’s wise to weigh these insights carefully before making a decision.
Read more about which carrier has the best coverage in 57223, South Dakota.
Compare AT&T vs Verizon vs T-Mobile in Castlewood, South Dakota
Verizon
Coverage: 98.99%
Download: 18.3mbps
Upload: 4.3mbps
Ping: Unavailable
Jitter: Unavailable
Verizon coverage in 57223 >
T-Mobile
Coverage: 96.30%
Download: 143.5mbps
Upload: 36.6mbps
Ping: Unavailable
Jitter: Unavailable
T-Mobile coverage in 57223 >
AT&T
Coverage: 100%
Download: 54.5mbps
Upload: 4.7mbps
Ping: Unavailable
Jitter: Unavailable
AT&T coverage in 57223 >
US Mobile networks 😉
Warp
Coverage: 98.99%
Download: 18.3mbps
Upload: 4.3mbps
Ping: Unavailable
Jitter: Unavailable
LightSpeed
Coverage: 96.30%
Download: 143.5mbps
Upload: 36.6mbps
Ping: Unavailable
Jitter: Unavailable
Dark Star
Coverage: 100%
Download: 54.5mbps
Upload: 4.7mbps
Ping: Unavailable
Jitter: Unavailable
List of AT&T, US Mobile and it’s other MVNOS and their plans
Carrier Name | Premium Unlimited | Basic Unlimited | Rating | |
Cricket Wireless | $60 | $55 | 3.1 ⭐ | |
H2O Wireless | $60 | $50 | 2.6 ⭐ | |
Red Pocket | $50 | $40 | 3.2 ⭐ | |
Net10 Wireless | $65 | $50 | 1.3 ⭐ | |
Straight Talk | $65 | $50 | 1.3 ⭐ | |
Good2Go Mobile | $55 | $45 | 2.8 ⭐ | |
FreeUp Mobile | $55 | $45 | 2.8 ⭐ | |
Boom! Mobile | $60 | $50 | 3.5 ⭐ | |
FreedomPop | $55 | $45 | 2.2 ⭐ | |
TracFone | $60 | $40 | 1.4 ⭐ | |
US Mobile | $45 | $35 | 4.6 ⭐ | |
Black Wireless | $60 | $50 | 2.5 ⭐ | |
PureTalk | $55 | $45 | 3.8 ⭐ |