In Ozaukee County, you’ll select from 5 mobile wireless carriers listed below. 100.0% of Ozaukee County’s land area is covered by some kind of wireless service, as are 99.99% of Ozaukee County’s 91,503 residents. 5G reception covers up to 99.92% of people while they are sitting at home. Note that we may have a financial relationship with some of the Ozaukee County providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Ozaukee County, WI 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 Ozaukee County
Coverage:
99.99% of Ozaukee County
97.12% of the USA
Data Speeds:
5G: 99.48% 4G: 97.49% 3G or 2G: 99.89%
More about T-Mobile in Ozaukee County
T-Mobile Data Speeds and Coverage in Ozaukee County
T-Mobile covers 99.99% of homes in the county 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 Ozaukee County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
99.48% |
97.63% |
4G |
97.49% |
95.94% |
2G or 3G |
99.89% |
99.70% |
5G is the fastest wireless internet and data speed for 99.48% 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 Ozaukee County mobile providers.
T-Mobile Voice Quality in Ozaukee County
5G voice quality can be very clear, and is available to 99.48% of homes. 4G voice is considered HD, and is available at 99.98% of Ozaukee County homes. 99.91% of homes can make calls using older 2G or 3G voice technology.
Verizon Wireless 5G available in Ozaukee County
Coverage:
99.92% of Ozaukee County
96.15% of the USA
Data Speeds:
5G: 92.29% 4G: 99.85% 3G or 2G: 99.63%
More about Verizon Wireless in Ozaukee County
Verizon Wireless Data Speeds and Coverage in Ozaukee County
Verizon Wireless covers 99.92% of homes in the county 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 Ozaukee County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
92.29% |
84.67% |
4G |
99.85% |
99.61% |
2G or 3G |
99.63% |
99.28% |
5G is the fastest wireless internet and data speed for 92.29% 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 #3 out of 5 for a combination of coverage and speed among Ozaukee County mobile providers.
Verizon Wireless Voice Quality in Ozaukee County
5G voice quality can be very clear, and is available to 92.29% of homes. 4G voice is considered HD, and is available at 99.92% of Ozaukee County homes. 99.30% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Ozaukee County
Coverage:
99.98% of Ozaukee County
96.67% of the USA
Data Speeds:
5G: 98.22% 4G: 99.93% 3G or 2G: 99.98%
1-833-652-2264
More about AT&T Wireless in Ozaukee County
AT&T Wireless Data Speeds and Coverage in Ozaukee County
AT&T Wireless covers 99.98% of homes in the county 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 Ozaukee County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
98.22% |
94.28% |
4G |
99.93% |
99.67% |
2G or 3G |
99.98% |
99.97% |
5G is the fastest wireless internet and data speed for 98.22% 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 5 for a combination of coverage and speed among Ozaukee County mobile providers.
AT&T Wireless Voice Quality in Ozaukee County
5G voice quality can be very clear, and is available to 98.22% of homes. 4G voice is considered HD, and is available at 99.98% of Ozaukee County homes. 99.98% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Ozaukee County homes that would be covered by cellular service of any kind, unless specified as Ozaukee County land area.
Fastest Cell Service Down to the Ozaukee County Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Ozaukee County, WI. Areas with no clear winner are shown as ties.
Overall, Ozaukee County ranks #406 out of 2224 counties for the fastest mobile internet network speeds in Wisconsin.

Best Ozaukee County Cell Provider Key
The western parts of the county feature better overall coverage for faster data. The opposite is true in the northwestern areas of Ozaukee County where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Ozaukee County, WI: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Ozaukee County. T-Mobile has 5G that covers 99.48% of the county. Cell service of any type reaches 99.99% of Ozaukee County homes.
Cheap Options for Mobile Service in Ozaukee County, WI
If the price of a Ozaukee County mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Ozaukee County 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 Ozaukee County 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 Ozaukee County, WI
The companies below provide service to areas smaller than the entire United States. For example, they may have a cell tower in Ozaukee County, 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 Ozaukee County and the providers’ coverage areas.
Coverage:
38.14% of Ozaukee County
0.63% of the USA
Data Speeds:
4G: 0.86% 3G or 2G: 38.14%
More about Cellcom in Ozaukee County
Cellcom Data Speeds and Coverage in Ozaukee County
Cellcom covers 38.14% of homes in the county 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 Ozaukee County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
0.86% |
2.43% |
2G or 3G |
38.14% |
45.89% |
4G is the fastest cell coverage for 0.86% of homes. 37.28% of homes can only receive 2G or 3G data. We rank Cellcom as #5 out of 5 for a combination of coverage and speed among Ozaukee County mobile providers.
Cellcom Voice Quality in Ozaukee County
4G voice is considered HD, and is available at 0.86% of Ozaukee County homes. 38.14% of homes can make calls using older 2G or 3G voice technology.
US Cellular 5G available in Ozaukee County
Coverage:
99.94% of Ozaukee County
10.17% of the USA
Data Speeds:
5G: 27.00% 4G: 97.94% 3G or 2G: 99.89%
More about US Cellular in Ozaukee County
US Cellular Data Speeds and Coverage in Ozaukee County
US Cellular covers 99.94% of homes in the county 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 Ozaukee County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
27.00% |
34.29% |
4G |
97.94% |
95.34% |
2G or 3G |
99.89% |
99.85% |
5G is the fastest wireless internet and data speed for 27.00% of homes. 4G is the fastest cell coverage for 70.94% 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 Ozaukee County mobile providers.
US Cellular Voice Quality in Ozaukee County
5G voice quality can be very clear, and is available to 27.00% of homes. 4G voice is considered HD, and is available at 99.89% of Ozaukee County homes. 99.89% of homes can make calls using older 2G or 3G voice technology.
Ozaukee County, WI Mobile Network Coverage Maps | Voice, 4G & 5G

Ozaukee County Fastest Speeds Key
Your mobile coverage in Ozaukee County may vary based on your provider and location. The map above shows the fastest mobile data speeds in and around the county. 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 Ozaukee County covering 99.92% of homes in the area while 4G covers 99.99% of the county. Overall, 99.99% of homes (91,503 people) and 100.0% of the land (233.0 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Ozaukee County

Ozaukee County 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Ozaukee County cover 99.92% of homes with 5G voice and data. In total 99.42% or 231.7 square miles of Ozaukee County are covered by 5G. The best 5G coverage in Ozaukee County comes from T-Mobile with 99.48% coverage.
4G Coverage Map and Availability in Ozaukee County

Ozaukee County 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 Ozaukee County, 99.96% of the area is covered by 4G data, and 99.99% is covered by 4G HD voice service. T-Mobile and AT&T Wireless has the best 4G network in Ozaukee County with 99.98% coverage.
Selecting the Best Cell Provider in Ozaukee County for You
If you’re still struggling to choose a cell phone provider in the county, some of these facts may help you decide:
- Coverage to Ozaukee County houses is best with service from T-Mobile, with 99.99% of homes covered.
- The best coverage across all Ozaukee County land is provided by T-Mobile at 99.98% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 99.48% in Ozaukee County.
- The top estimated average speed in Ozaukee County, estimated at 70.63, Mbps is available through T-Mobile.
Mobile Service Counties Near Ozaukee County
If you live near Ozaukee County but aren’t technically in the county, 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 Ozaukee County:
Counties close to Ozaukee County
- Washington County, WI: better coverage
- Dodge County, WI: worse coverage
- Columbia County, WI: worse coverage
- Muskegon County, MI: worse coverage
- Sauk County, WI: worse coverage
- Newaygo County, MI: worse coverage
- Richland County, WI: worse coverage
- Montcalm County, MI: worse coverage
- Gratiot County, MI: worse coverage
- Allamakee County, IA: worse coverage
Counties with similar populations to Ozaukee County
- Buchanan County, MO: worse coverage
- Cape May County, NJ: worse coverage
- Cabell County, WV: worse coverage
- Burleigh County, ND: worse coverage
- Cleveland County, NC: worse coverage
- Bowie County, TX: worse coverage
- Benton County, OR: worse coverage
- Bastrop County, TX: worse coverage
- Bartholomew County, IN: worse coverage
- Barrow County, GA: better coverage









