In Oldham County, you’ll select from 3 mobile wireless carriers listed below. 100.0% of Oldham County’s land area is covered by some kind of wireless service, as are 100.00% of Oldham County’s 67,607 residents. 5G reception covers up to 99.74% of people while they are sitting at home. Note that we may have a financial relationship with some of the Oldham County providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Oldham County, KY 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 Oldham County
Coverage:
99.98% of Oldham County
97.12% of the USA
Data Speeds:
5G: 99.49% 4G: 98.90% 3G or 2G: 99.95%
More about T-Mobile in Oldham County
T-Mobile Data Speeds and Coverage in Oldham County
T-Mobile 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 Oldham County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
99.49% |
98.05% |
4G |
98.90% |
92.31% |
2G or 3G |
99.95% |
99.64% |
5G is the fastest wireless internet and data speed for 99.49% 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 Oldham County mobile providers.
T-Mobile Voice Quality in Oldham County
5G voice quality can be very clear, and is available to 99.49% of homes. 4G voice is considered HD, and is available at 99.97% of Oldham County homes. 99.97% of homes can make calls using older 2G or 3G voice technology.
Verizon Wireless 5G available in Oldham County
Coverage:
100.00% of Oldham County
96.15% of the USA
Data Speeds:
5G: 94.81% 4G: 99.80% 3G or 2G: 99.99%
More about Verizon Wireless in Oldham County
Verizon Wireless Data Speeds and Coverage in Oldham County
Verizon Wireless covers 100.00% 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 Oldham County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
94.81% |
77.52% |
4G |
99.80% |
98.69% |
2G or 3G |
99.99% |
99.91% |
5G is the fastest wireless internet and data speed for 94.81% 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 3 for a combination of coverage and speed among Oldham County mobile providers.
Verizon Wireless Voice Quality in Oldham County
5G voice quality can be very clear, and is available to 94.81% of homes. 4G voice is considered HD, and is available at 100.00% of Oldham County homes. 99.83% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Oldham County
Coverage:
100.00% of Oldham County
96.67% of the USA
Data Speeds:
5G: 97.60% 4G: 99.85% 3G or 2G: 100.00%
1-833-652-2264
More about AT&T Wireless in Oldham County
AT&T Wireless Data Speeds and Coverage in Oldham County
AT&T Wireless covers 100.00% 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 Oldham County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
97.60% |
89.03% |
4G |
99.85% |
99.09% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 97.60% 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 Oldham County mobile providers.
AT&T Wireless Voice Quality in Oldham County
5G voice quality can be very clear, and is available to 97.60% of homes. 4G voice is considered HD, and is available at 100.00% of Oldham County 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 Oldham County homes that would be covered by cellular service of any kind, unless specified as Oldham County land area.
Fastest Cell Service Down to the Oldham County Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Oldham County, KY. Areas with no clear winner are shown as ties.
Overall, Oldham County ranks #454 out of 2778 counties for the fastest mobile internet network speeds in Kentucky.

Best Oldham County Cell Provider Key
The southwestern parts of the county feature better overall coverage for faster data. The opposite is true in the northern areas of Oldham County where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Oldham County, KY: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Oldham County. T-Mobile has 5G that covers 99.49% of the county. Cell service of any type reaches 100.00% of Oldham County homes.
Cheap Options for Mobile Service in Oldham County, KY
If the price of a Oldham County mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Oldham 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 Oldham 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.
Oldham County, KY Mobile Network Coverage Maps | Voice, 4G & 5G

Oldham County Fastest Speeds Key
Your mobile coverage in Oldham 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 Oldham County covering 99.74% of homes in the area while 4G covers 100.00% of the county. Overall, 100.00% of homes (67,607 people) and 100.0% of the land (187.2 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Oldham County

Oldham County 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Oldham County cover 99.74% of homes with 5G voice and data. In total 98.44% or 184.3 square miles of Oldham County are covered by 5G. The best 5G coverage in Oldham County comes from T-Mobile with 99.49% coverage.
4G Coverage Map and Availability in Oldham County

Oldham 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 Oldham County, 99.97% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. Verizon Wireless and AT&T Wireless has the best 4G network in Oldham County with 100.00% coverage.
Selecting the Best Cell Provider in Oldham 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 Oldham County houses is best with service from Verizon Wireless and AT&T Wireless, with 100.00% of homes covered.
- The best coverage across all Oldham County 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 99.49% in Oldham County.
- The top estimated average speed in Oldham County, estimated at 70.64, Mbps is available through T-Mobile.
Mobile Service Counties Near Oldham County
If you live near Oldham 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 Oldham County:
Counties close to Oldham County
- Clark County, IN: worse coverage
- Henry County, KY: worse coverage
- Shelby County, KY: worse coverage
- Jefferson County, KY: better coverage
- Floyd County, IN: worse coverage
- Harrison County, IN: worse coverage
- Scott County, KY: worse coverage
- Crawford County, IN: worse coverage
- Harrison County, KY: worse coverage
- Bourbon County, KY: better coverage
Counties with similar populations to Oldham County
- Walker County, GA: worse coverage
- Chippewa County, WI: worse coverage
- Clay County, MN: worse coverage
- Columbia County, PA: worse coverage
- Coos County, OR: worse coverage
- Darlington County, SC: worse coverage
- Effingham County, GA: worse coverage
- Franklin County, NC: worse coverage
- Toa Alta Municipio, PR: better coverage
- Trujillo Alto Municipio, PR: better coverage







