In 57702, you’ll select from 3 mobile wireless carriers listed below. 99.9% of 57702’s land area is covered by some kind of wireless service, as are 100.00% of 57702’s 33,702 residents. 5G reception covers up to 93.77% of people while they are sitting at home. Note that we may have a financial relationship with some of the 57702 providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
57702, SD Top Cell Providers
Starter Phones Designed for Child Safety
Coverage:
T-Mobile Network
Data Speeds:
Same as T-Mobile below
Plans start at $29/mo.
View plans
Built-in Parental Controls | Approved Contacts Only | Parent-Controlled Internet Access
Plans include 5G where available.
Coverage:
T-Mobile Network
Data Speeds:
Same as T-Mobile below
Plans start at $15/mo.
View plans
Mint Mobile provides very affordable plans using the same network as T-Mobile throughout the United States. Learn more about Mint vs. other carriers.
T-Mobile 5G available in 57702
Coverage:
96.28% of 57702
97.12% of the USA
Data Speeds:
5G: 93.40% 4G: 81.55% 3G or 2G: 81.55%
More about T-Mobile in 57702
T-Mobile Data Speeds and Coverage in 57702
T-Mobile covers 96.28% of homes in the zip with mobile data. The fastest cellular data speed available is 5G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 57702) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
93.40% |
64.80% |
4G |
81.55% |
39.60% |
2G or 3G |
81.55% |
40.31% |
5G is the fastest wireless internet and data speed for 93.40% of homes. 4G is the fastest cell coverage for 0.00% of homes. 0.00% of homes can only receive 2G or 3G data. We rank T-Mobile as #1 out of 3 for a combination of coverage and speed among 57702 mobile providers.
T-Mobile Voice Quality in 57702
5G voice quality can be very clear, and is available to 93.40% of homes. 4G voice is considered HD, and is available at 96.28% of 57702 homes. 81.55% of homes can make calls using older 2G or 3G voice technology.
More about Verizon Wireless in 57702
Verizon Wireless Data Speeds and Coverage in 57702
Verizon Wireless covers 98.94% of homes in the zip with mobile data. The fastest cellular data speed available is 4G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 57702) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
95.22% |
66.69% |
2G or 3G |
98.47% |
83.98% |
4G is the fastest cell coverage for 95.22% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Verizon Wireless as #3 out of 3 for a combination of coverage and speed among 57702 mobile providers.
Verizon Wireless Voice Quality in 57702
4G voice is considered HD, and is available at 98.45% of 57702 homes. 95.60% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in 57702
Coverage:
99.99% of 57702
96.67% of the USA
Data Speeds:
5G: 69.70% 4G: 98.38% 3G or 2G: 99.97%
1-833-652-2264
More about AT&T Wireless in 57702
AT&T Wireless Data Speeds and Coverage in 57702
AT&T Wireless covers 99.99% of homes in the zip with mobile data. The fastest cellular data speed available is 5G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 57702) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
69.70% |
32.92% |
4G |
98.38% |
84.04% |
2G or 3G |
99.97% |
99.92% |
5G is the fastest wireless internet and data speed for 69.70% of homes. 4G is the fastest cell coverage for 0.00% of homes. 0.00% of homes can only receive 2G or 3G data. We rank AT&T Wireless as #2 out of 3 for a combination of coverage and speed among 57702 mobile providers.
AT&T Wireless Voice Quality in 57702
5G voice quality can be very clear, and is available to 69.70% of homes. 4G voice is considered HD, and is available at 99.06% of 57702 homes. 99.97% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of 57702 homes that would be covered by cellular service of any kind, unless specified as 57702 land area.
Fastest Cell Service Down to the 57702 Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in 57702, SD. Areas with no clear winner are shown as ties.
Overall, 57702 ranks #535 out of 1046 zip codes for the fastest mobile internet network speeds in South Dakota.
Best 57702 Cell Provider Key
The eastern parts of the zip feature better overall coverage for faster data. The opposite is true in the southwestern areas of 57702 where mobile data speeds are generally slower.
Best Coverage & Data Speeds in 57702, SD: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in 57702. T-Mobile has 5G that covers 93.40% of the zip. Cell service of any type reaches 99.99% of 57702 homes.
Cheap Options for Mobile Service in 57702, SD
If the price of a 57702 mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in 57702 including pre-paid, no-contract plans that start as low as $15 per line. Many of these providers such as Mint, Boost, and Cricket partner with the three major carriers to provide excellent coverage nationwide. With these discount options, the price of your 57702 wireless plan will quickly rise if you add additional lines or features such as a hotspot or unlimited data.
Plans include 5G where available.
Coverage:
T-Mobile Network
Data Speeds:
Same as T-Mobile above
Plans start at $15/mo.
View plans
Mint Mobile provides very affordable plans using the same network as T-Mobile throughout the United States.
These providers all offer excellent coverage at a lower price compared to more well-known brands. Mint is generally regarded as the most affordable provider for unlimited data, with a high "throttle cap" of 35GB. Depending on where you live, you may prefer the AT&T network coverage offered by Cricket. Boost is a good option for international travelers.
57702, SD Mobile Network Coverage Maps | Voice, 4G & 5G
57702 Fastest Speeds Key
Your mobile coverage in 57702 may vary based on your provider and location. The map above shows the fastest mobile data speeds in and around the zip. To see coverage for an individual provider, click the provider's availability maps above.
There are several types of mobile coverage to consider when evaluating a carrier’s geographic reliability. 5G is the fastest mobile data connection in 57702 covering 93.77% of homes in the area while 4G covers 99.25% of the zip. Overall, 100.00% of homes (33,702 people) and 99.9% of the land (282.0 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in 57702
57702 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in 57702 cover 93.77% of homes with 5G voice and data. In total 64.85% or 183.0 square miles of 57702 are covered by 5G. The best 5G coverage in 57702 comes from T-Mobile with 93.40% coverage.
4G Coverage Map and Availability in 57702
57702 4G Coverage Key
4G/LTE networks have become one of the nation’s most common mobile coverage types for data, and in some locations, voice calls. In 57702, 98.46% of the area is covered by 4G data, and 99.25% is covered by 4G HD voice service. AT&T Wireless has the best 4G network in 57702 with 99.06% coverage.
Selecting the Best Cell Provider in 57702 for You
If you’re still struggling to choose a cell phone provider in the zip, some of these facts may help you decide:
- Coverage to 57702 houses is best with service from AT&T Wireless, with 99.99% of homes covered.
- The best coverage across all 57702 land is provided by AT&T Wireless at 99.92% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 93.40% in 57702.
- The top estimated average speed in 57702, estimated at 66.31, Mbps is available through T-Mobile.
Mobile Service Zip Codes Near 57702
If you live near 57702 but aren’t technically in the zip, or you like to explore the region a lot, your coverage availability and speeds may vary.
Enter your zip code here to find more precise mobile numbers on your exact location. Here are our mobile and cell phone guides for several popular locations in and around 57702: