Best Phone Coverage & Plans in Watertown, South Dakota 57201

Explore the world of wireless connectivity in Watertown, SD, 57201, as we delve into the performance and coverage of leading carriers such as Verizon, T-Mobile, and AT&T. This guide will help you uncover which provider reigns supreme in terms of network strength and reliability.

We determine the best network using FCC data and crowdsourced insights from a leading network intelligence community.

Best Phone Network in Watertown, SD, 57201

Use our handy coverage checker to compare coverage across multiple locations!

See which network has the best coverage in nearby zips: 57038, 57049, 57235, 57243, 57245

Overview of Phone Networks in Watertown, South Dakota, 57201

Verizon coverage in Watertown, SD, 57201

Verizon stands out as the best network in this area. Users can expect average speeds around 50 Mbps, with peak speeds reaching up to 100 Mbps. Latency, which affects how quickly data is sent and received, is typically low at around 30 ms. For those who need quick access, the 10th percentile speed is about 20 Mbps, while the 90th percentile can go up to 80 Mbps. Coverage is robust with extensive 4G and growing 5G options. Verizon’s consistency percentage indicates that most users experience reliable service most of the time, with multi-server latency and jitter remaining low, making it suitable for streaming and video calls without interruptions.

See overview of Verizon coverage in 57201, Watertown, or even South Dakota.

AT&T coverage in Watertown, SD, 57201

AT&T offers decent coverage in Watertown, with average speeds around 40 Mbps. Users might experience speeds ranging from 15 Mbps at the lower end to about 70 Mbps at the higher end. Latency is slightly higher, averaging around 40 ms, which could cause minor delays during video calls or online gaming. The coverage includes solid 4G and some 5G areas, but it’s generally less consistent compared to Verizon. The consistency percentage shows that while most of the time users have a reliable connection, there are occasional drops. Overall, AT&T performs well for everyday tasks like browsing and streaming.

See overview of AT&T coverage in 57201, Watertown, or even South Dakota.

T-Mobile coverage in Watertown, SD, 57201

T-Mobile provides coverage in Watertown, but it may not be as strong as Verizon or AT&T. Average speeds are around 30 Mbps, with lower 10th percentile speeds of about 10 Mbps and higher speeds reaching up to 60 Mbps. Latency is approximately 50 ms, which could impact activities requiring real-time communication. While T-Mobile has a fair amount of 4G coverage, 5G is less widespread. The consistency percentage suggests that users may experience more variability in service quality, making it less reliable for streaming or video calls compared to other networks.

See overview of T-Mobile coverage in 57201, Watertown, 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.

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	50GB
Int’l calls	$11.49/min	$5/min	$10/mo	Free
Int’l 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.

Local AT&T, T-Mobile & Verizon stores in Watertown, South Dakota

Frequently Asked Questions (FAQ)