In 83121, you’ll select from 4 mobile wireless carriers listed below. 100.0% of 83121’s land area is covered by some kind of wireless service, as are 100.00% of 83121’s 13 residents. 5G reception covers up to 0.00% of people while they are sitting at home. Note that we may have a financial relationship with some of the 83121 providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
83121, WY Top Cell Providers
More about Verizon Wireless in 83121
Verizon Wireless Data Speeds and Coverage in 83121
Verizon Wireless covers 100.00% 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 83121) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
99.00% |
53.55% |
2G or 3G |
100.00% |
89.32% |
4G is the fastest cell coverage for 99.00% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Verizon Wireless as #3 out of 4 for a combination of coverage and speed among 83121 mobile providers.
Verizon Wireless Voice Quality in 83121
4G voice is considered HD, and is available at 99.00% of 83121 homes. 98.98% of homes can make calls using older 2G or 3G voice technology.
More about AT&T Wireless in 83121
AT&T Wireless Data Speeds and Coverage in 83121
AT&T Wireless covers 100.00% 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 83121) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
99.66% |
73.58% |
4G is the fastest cell coverage for 99.66% of homes. We rank AT&T Wireless as #2 out of 4 for a combination of coverage and speed among 83121 mobile providers.
AT&T Wireless Voice Quality in 83121
4G voice is considered HD, and is available at 100.00% of 83121 homes. 0.00% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of 83121 homes that would be covered by cellular service of any kind, unless specified as 83121 land area.
Fastest Cell Service Down to the 83121 Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in 83121, WY. Areas with no clear winner are shown as ties.
Overall, 83121 ranks #388 out of 461 zip codes for the fastest mobile internet network speeds in Wyoming.
Best 83121 Cell Provider Key
Best Coverage & Data Speeds in 83121, WY: AT&T Wireless
Among the largest cell phone companies in the United States, AT&T Wireless has the best speed and coverage in 83121. AT&T Wireless has 4G that covers 100.00% of the zip. Cell service of any type reaches 100.00% of 83121 homes.
Cheap Options for Mobile Service in 83121, WY
If the price of a 83121 mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in 83121 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 83121 wireless plan will quickly rise if you add additional lines or features such as a hotspot or unlimited data.
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.
Local Mobile Providers in 83121, WY
The companies below provide service to areas smaller than the entire United States. For example, they may have a cell tower in 83121, and then partner with larger national companies to provide national service for traveling customers. We display network partners to the best of our ability but cannot guarantee coverage or charges outside of 83121 and the providers’ coverage areas.
More about Silver Star in 83121
Silver Star Data Speeds and Coverage in 83121
Silver Star covers 94.82% 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 83121) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
94.82% |
67.26% |
2G or 3G |
0.00% |
1.19% |
4G is the fastest cell coverage for 94.82% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Silver Star as #4 out of 4 for a combination of coverage and speed among 83121 mobile providers.
Silver Star Voice Quality in 83121
4G voice is considered HD, and is available at 94.82% of 83121 homes. 0.00% of homes can make calls using older 2G or 3G voice technology.
More about Union Wireless in 83121
Union Wireless Data Speeds and Coverage in 83121
Union Wireless covers 100.00% 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 83121) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
100.00% |
100.00% |
2G or 3G |
100.00% |
99.61% |
4G is the fastest cell coverage for 100.00% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Union Wireless as #1 out of 4 for a combination of coverage and speed among 83121 mobile providers.
Union Wireless Voice Quality in 83121
4G voice is considered HD, and is available at 100.00% of 83121 homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
Despite being much smaller, Union Wireless service is actually better for coverage and speeds in 83121 than the major cell carriers AT&T, Verizon, and T-Mobile. This is likely only true in and around the proper zip boundaries.
83121, WY Mobile Network Coverage Maps | Voice, 4G & 5G
83121 Fastest Speeds Key
Your mobile coverage in 83121 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. 4G covers 100.00% of the zip. Overall, 100.00% of homes (13 people) and 100.0% of the land (16.8 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in 83121
83121 5G Coverage Key
5G networks in 83121 cover 0.00% of homes with 5G voice and data.
4G Coverage Map and Availability in 83121
83121 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 83121, 100.00% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. AT&T Wireless and Union Wireless has the best 4G network in 83121 with 100.00% coverage.
Selecting the Best Cell Provider in 83121 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 83121 houses is best with service from Verizon Wireless, AT&T Wireless, and Union Wireless, with 100.00% of homes covered.
- The best coverage across all 83121 land is provided by Union Wireless at 100.00% of land area covered.
- The current best 4G coverage comes from AT&T Wireless and Union Wireless reporting 100.00% in 83121.
- The top estimated average speed in 83121, estimated at 40.00, Mbps is available through Union Wireless.
Mobile Service Zip Codes Near 83121
If you live near 83121 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 83121: