Skip to main content
DSDownloadSpeed
FCC Data · Updated April 2026
C

Carroll County Internet

Carroll County, Tennessee has a Broadband Grade of C with an average download speed of 100 Mbps across 12 ZIP codes. 100% of the county has fiber internet access, and the area averages 10 providers per ZIP code. Internet access is near the national average.

55
Score
100 Mbps
Avg Download
100%
Fiber Access
10
Avg Providers
Grade Distribution

ZIP Code Grades in Carroll County

A
0
B
0
C
12
D
0
F
0
Best

Fastest ZIP Codes in Carroll County

ZIPGradeDownloadProvidersFiber
38201C100 Mbps10Yes
38220C100 Mbps10Yes
38235C100 Mbps10Yes
38258C100 Mbps10Yes
38317C100 Mbps10Yes
38318C100 Mbps10Yes
38321C100 Mbps10Yes
38342C100 Mbps10Yes
38344C100 Mbps10Yes
38348C100 Mbps10Yes
Needs Improvement

Slowest ZIP Codes in Carroll County

ZIPGradeDownloadProvidersFiber
38201C100 Mbps10Yes
38220C100 Mbps10Yes
38235C100 Mbps10Yes
38258C100 Mbps10Yes
38317C100 Mbps10Yes
38318C100 Mbps10Yes
38321C100 Mbps10Yes
38342C100 Mbps10Yes
38344C100 Mbps10Yes
38348C100 Mbps10Yes
FAQ

Frequently Asked Questions

What is the average internet speed in Carroll County, Tennessee?

Carroll County, Tennessee has an average maximum download speed of 100 Mbps across 12 ZIP codes. The county received a Broadband Grade of C (55/100), which factors in download speed, provider competition, fiber availability, and upload speed. This meets the FCC broadband standard of 100 Mbps download.

How many internet providers are in Carroll County?

Carroll County has an average of 10 internet providers per ZIP code. 100% of ZIP codes in the county have fiber internet access. Having 3 or more providers typically leads to better prices and service quality through competition.

Is there fiber internet in Carroll County?

100% of ZIP codes in Carroll County, Tennessee have fiber internet available. Fiber provides the fastest and most reliable connections, typically 500 Mbps to 5 Gbps with symmetrical upload speeds. Fiber coverage in this county is above the national average.

What is the best ZIP code for internet in Carroll County?

The best-connected ZIP code in Carroll County is 38201 with a Broadband Grade of C, 100 Mbps maximum download, and 10 providers. Fiber internet is available in this ZIP code.

Test Your Speed

See how your connection compares to Carroll County's 100 Mbps average.