In Callao, you’ll select from 5 mobile wireless carriers listed below. 100.0% of Callao’s land area is covered by some kind of wireless service, as are 100.00% of Callao’s 527 residents. 5G reception covers up to 98.05% of people while they are sitting at home. Note that we may have a financial relationship with some of the Callao providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Callao, MO 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 Callao
Coverage:
99.50% of Callao
97.12% of the USA
Data Speeds:
5G: 97.94% 4G: 80.69% 3G or 2G: 94.02%
More about T-Mobile in Callao
T-Mobile Data Speeds and Coverage in Callao
T-Mobile covers 99.50% of homes in the city 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 Callao) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
97.94% |
96.22% |
4G |
80.69% |
81.54% |
2G or 3G |
94.02% |
91.30% |
5G is the fastest wireless internet and data speed for 97.94% 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 5 for a combination of coverage and speed among Callao mobile providers.
T-Mobile Voice Quality in Callao
5G voice quality can be very clear, and is available to 97.94% of homes. 4G voice is considered HD, and is available at 99.50% of Callao homes. 94.81% of homes can make calls using older 2G or 3G voice technology.
More about Verizon Wireless in Callao
Verizon Wireless Data Speeds and Coverage in Callao
Verizon Wireless covers 100.00% of homes in the city with mobile data. The fastest cellular data speed available is 2G or 3G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in Callao) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
2G or 3G |
100.00% |
100.00% |
100.00% of homes can only receive 2G or 3G data. We rank Verizon Wireless as #5 out of 5 for a combination of coverage and speed among Callao mobile providers.
Verizon Wireless Voice Quality in Callao
4G voice is considered HD, and is available at 0.00% of Callao homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Callao
Coverage:
100.00% of Callao
96.67% of the USA
Data Speeds:
5G: 0.03% 4G: 100.00% 3G or 2G: 76.27%
1-833-652-2264
More about AT&T Wireless in Callao
AT&T Wireless Data Speeds and Coverage in Callao
AT&T Wireless covers 100.00% of homes in the city 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 Callao) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
0.03% |
0.03% |
4G |
100.00% |
100.00% |
2G or 3G |
76.27% |
80.77% |
5G is the fastest wireless internet and data speed for 0.03% of homes. 4G is the fastest cell coverage for 99.97% of homes. 0.00% of homes can only receive 2G or 3G data. We rank AT&T Wireless as #2 out of 5 for a combination of coverage and speed among Callao mobile providers.
AT&T Wireless Voice Quality in Callao
5G voice quality can be very clear, and is available to 0.03% of homes. 4G voice is considered HD, and is available at 100.00% of Callao homes. 76.26% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Callao homes that would be covered by cellular service of any kind, unless specified as Callao land area.
Fastest Cell Service Down to the Callao Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Callao, MO. Areas with no clear winner are shown as ties.
Overall, Callao ranks #1169 out of 3073 cities for the fastest mobile internet network speeds in Missouri.

Best Callao Cell Provider Key
The western parts of the city feature better overall coverage for faster data. The opposite is true in the southern areas of Callao where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Callao, MO: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Callao. T-Mobile has 5G that covers 97.94% of the city. Cell service of any type reaches 100.00% of Callao homes.
Cheap Options for Mobile Service in Callao, MO
If the price of a Callao mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Callao 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 Callao 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.
Local Mobile Providers in Callao, MO
The companies below provide service to areas smaller than the entire United States. For example, they may have a cell tower in Callao, 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 Callao and the providers’ coverage areas.
More about Chariton Valley in Callao
Chariton Valley Data Speeds and Coverage in Callao
Chariton Valley covers 99.18% of homes in the city 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 Callao) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
99.18% |
98.73% |
4G is the fastest cell coverage for 99.18% of homes. We rank Chariton Valley as #3 out of 5 for a combination of coverage and speed among Callao mobile providers.
Chariton Valley Voice Quality in Callao
4G voice is considered HD, and is available at 99.18% of Callao homes. 0.00% of homes can make calls using older 2G or 3G voice technology.
US Cellular 5G available in Callao
Coverage:
100.00% of Callao
10.17% of the USA
Data Speeds:
5G: 9.32% 4G: 92.12% 3G or 2G: 100.00%
More about US Cellular in Callao
US Cellular Data Speeds and Coverage in Callao
US Cellular covers 100.00% of homes in the city 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 Callao) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
9.32% |
23.35% |
4G |
92.12% |
85.04% |
2G or 3G |
100.00% |
99.98% |
5G is the fastest wireless internet and data speed for 9.32% of homes. 4G is the fastest cell coverage for 82.80% of homes. 0.00% of homes can only receive 2G or 3G data. We rank US Cellular as #4 out of 5 for a combination of coverage and speed among Callao mobile providers.
US Cellular Voice Quality in Callao
5G voice quality can be very clear, and is available to 9.32% of homes. 4G voice is considered HD, and is available at 98.57% of Callao homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
Callao, MO Mobile Network Coverage Maps | Voice, 4G & 5G

Callao Fastest Speeds Key
Your mobile coverage in Callao may vary based on your provider and location. The map above shows the fastest mobile data speeds in and around the city. 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 Callao covering 98.05% of homes in the area while 4G covers 100.00% of the city. Overall, 100.00% of homes (527 people) and 100.0% of the land (38.5 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Callao

Callao 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Callao cover 98.05% of homes with 5G voice and data. In total 96.29% or 37.1 square miles of Callao are covered by 5G. The best 5G coverage in Callao comes from T-Mobile with 97.94% coverage.
4G Coverage Map and Availability in Callao

Callao 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 Callao, 100.00% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. AT&T Wireless has the best 4G network in Callao with 100.00% coverage.
Selecting the Best Cell Provider in Callao for You
If you’re still struggling to choose a cell phone provider in the city, some of these facts may help you decide:
- Coverage to Callao houses is best with service from Verizon Wireless, AT&T Wireless, and US Cellular, with 100.00% of homes covered.
- The best coverage across all Callao land is provided by Verizon Wireless and AT&T Wireless at 100.00% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 97.94% in Callao.
- The top estimated average speed in Callao, estimated at 69.54, Mbps is available through T-Mobile.
Mobile Service Cities Near Callao
If you live near Callao but aren’t technically in the city, 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 Callao:
Cities close to Callao
- Bevier, MO: worse coverage
- Keota, MO: worse coverage
- Number Eight, MO: better coverage
- New Cambria, MO: worse coverage
- Bloomington, MO: worse coverage
- Cash, MO: worse coverage
- Kaseyville, MO: worse coverage
- Macon, MO: better coverage
- College Mound, MO: worse coverage
- Wien, MO: worse coverage
Cities with similar populations to Callao
- Harmon, TN: worse coverage
- Springview, NE: worse coverage
- Glenn Springs, SC: better coverage
- Glens Fork, KY: worse coverage
- Springdale, KS: worse coverage
- Speculator, NY: worse coverage
- South Colton, NY: worse coverage
- South Athol, MA: worse coverage
- Greencastle, MO: worse coverage
- Silver Lake, MA: better coverage









