In Southeast Boulder, you’ll select from 3 mobile wireless carriers listed below. 100.0% of Southeast Boulder’s land area is covered by some kind of wireless service, as are 100.00% of Southeast Boulder’s 22,925 residents. 5G reception covers up to 100.00% of people while they are sitting at home. Note that we may have a financial relationship with some of the Southeast Boulder providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Southeast Boulder, Boulder, CO 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 Southeast Boulder
Coverage:
100.00% of Southeast Boulder
97.12% of the USA
Data Speeds:
5G: 94.88% 4G: 100.00% 3G or 2G: 100.00%
More about T-Mobile in Southeast Boulder
T-Mobile Data Speeds and Coverage in Southeast Boulder
T-Mobile covers 100.00% of homes in the neighborhood 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 Southeast Boulder) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
94.88% |
99.29% |
4G |
100.00% |
100.00% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 94.88% 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 #3 out of 3 for a combination of coverage and speed among Southeast Boulder mobile providers.
T-Mobile Voice Quality in Southeast Boulder
5G voice quality can be very clear, and is available to 94.88% of homes. 4G voice is considered HD, and is available at 100.00% of Southeast Boulder homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
Verizon Wireless 5G available in Southeast Boulder
Coverage:
100.00% of Southeast Boulder
96.15% of the USA
Data Speeds:
5G: 96.95% 4G: 100.00% 3G or 2G: 100.00%
More about Verizon Wireless in Southeast Boulder
Verizon Wireless Data Speeds and Coverage in Southeast Boulder
Verizon Wireless covers 100.00% of homes in the neighborhood 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 Southeast Boulder) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
96.95% |
89.34% |
4G |
100.00% |
100.00% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 96.95% 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 Verizon Wireless as #2 out of 3 for a combination of coverage and speed among Southeast Boulder mobile providers.
Verizon Wireless Voice Quality in Southeast Boulder
5G voice quality can be very clear, and is available to 96.95% of homes. 4G voice is considered HD, and is available at 100.00% of Southeast Boulder homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Southeast Boulder
Coverage:
100.00% of Southeast Boulder
96.67% of the USA
Data Speeds:
5G: 100.00% 4G: 100.00% 3G or 2G: 100.00%
1-833-652-2264
More about AT&T Wireless in Southeast Boulder
AT&T Wireless Data Speeds and Coverage in Southeast Boulder
AT&T Wireless covers 100.00% of homes in the neighborhood 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 Southeast Boulder) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
100.00% |
100.00% |
4G |
100.00% |
100.00% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 100.00% 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 #1 out of 3 for a combination of coverage and speed among Southeast Boulder mobile providers.
AT&T Wireless Voice Quality in Southeast Boulder
5G voice quality can be very clear, and is available to 100.00% of homes. 4G voice is considered HD, and is available at 100.00% of Southeast Boulder homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Southeast Boulder homes that would be covered by cellular service of any kind, unless specified as Southeast Boulder land area.
Fastest Cell Service Down to the Southeast Boulder Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Southeast Boulder, Boulder, CO. Areas with no clear winner are shown as ties.
Overall, Southeast Boulder ranks #1 out of 9 neighborhoods for the fastest mobile internet network speeds in Boulder.

Best Southeast Boulder Cell Provider Key
Best Coverage & Data Speeds in Southeast Boulder, Boulder, CO: AT&T Wireless
Among the largest cell phone companies in the United States, AT&T Wireless has the best speed and coverage in Southeast Boulder. AT&T Wireless has 5G that covers 100.00% of the neighborhood. Cell service of any type reaches 100.00% of Southeast Boulder homes.
Cheap Options for Mobile Service in Southeast Boulder, Boulder, CO
If the price of a Southeast Boulder mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Southeast Boulder 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 Southeast Boulder 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.
Southeast Boulder, Boulder, CO Mobile Network Coverage Maps | Voice, 4G & 5G

Southeast Boulder Fastest Speeds Key
Your mobile coverage in Southeast Boulder may vary based on your provider and location. The map above shows the fastest mobile data speeds in and around the neighborhood. 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 Southeast Boulder covering 100.00% of homes in the area while 4G covers 100.00% of the neighborhood. Overall, 100.00% of homes (22,925 people) and 100.0% of the land (4.8 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Southeast Boulder

Southeast Boulder 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Southeast Boulder cover 100.00% of homes with 5G voice and data. In total 100.00% or 4.8 square miles of Southeast Boulder are covered by 5G. The best 5G coverage in Southeast Boulder comes from AT&T Wireless with 100.00% coverage.
4G Coverage Map and Availability in Southeast Boulder

Southeast Boulder 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 Southeast Boulder, 100.00% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. T-Mobile, Verizon Wireless, and AT&T Wireless has the best 4G network in Southeast Boulder with 100.00% coverage.
Selecting the Best Cell Provider in Southeast Boulder for You
If you’re still struggling to choose a cell phone provider in the neighborhood, some of these facts may help you decide:
- Coverage to Southeast Boulder houses is best with service from T-Mobile, Verizon Wireless, and AT&T Wireless, with 100.00% of homes covered.
- The best coverage across all Southeast Boulder land is provided by T-Mobile, Verizon Wireless, and AT&T Wireless at 100.00% of land area covered.
- The current best 5G coverage comes from AT&T Wireless reporting 100.00% in Southeast Boulder.
- The top estimated average speed in Southeast Boulder, estimated at 71.00, Mbps is available through AT&T Wireless.
Mobile Service Neighborhoods Near Southeast Boulder
If you live near Southeast Boulder but aren’t technically in the neighborhood, 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 Southeast Boulder:
Neighborhoods close to Southeast Boulder
- Colorado University, Boulder, CO: equal coverage
- South Boulder, Boulder, CO: worse coverage
- East Boulder, Boulder, CO: equal coverage
- Crossroads, Boulder, CO: equal coverage
- Central Boulder, Boulder, CO: worse coverage
- Washington Village, Boulder, CO: equal coverage
- Palo Park, Boulder, CO: worse coverage
- North Boulder, Boulder, CO: worse coverage
- Walnut Grove, Broomfield, CO: equal coverage
- Brandywine, Broomfield, CO: equal coverage
Neighborhoods with similar populations to Southeast Boulder
- Northwood, Irvine, CA: equal coverage
- Rose Hill, Alexandria, VA: equal coverage
- Rochdale Village, Queens, NY: equal coverage
- Ravenswood Manor, Chicago, IL: equal coverage
- Prospect Hill, San Antonio, TX: equal coverage
- Palos Verdes Peninsula, Torrance, CA: worse coverage
- Oneco, Bradenton, FL: equal coverage
- Olympia Heights, Miami, FL: equal coverage
- Ocean View, San Francisco, CA: equal coverage
- Rosedale, Bakersfield, CA: equal coverage







