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DSDownloadSpeed
FCC Data · Updated April 2026
C

Marion County Internet

Marion County, Alabama has a Broadband Grade of C with an average download speed of 100 Mbps across 6 ZIP codes. 0% of the county has fiber internet access, and the area averages 10 providers per ZIP code. Internet access is near the national average.

43
Score
100 Mbps
Avg Download
0%
Fiber Access
10
Avg Providers
Grade Distribution

ZIP Code Grades in Marion County

A
0
B
0
C
6
D
0
F
0
Best

Fastest ZIP Codes in Marion County

ZIPGradeDownloadProvidersFiber
35543C100 Mbps10No
35548C100 Mbps10No
35552C100 Mbps10No
35563C100 Mbps10No
35564C100 Mbps10No
35570C100 Mbps10No
Needs Improvement

Slowest ZIP Codes in Marion County

ZIPGradeDownloadProvidersFiber
35543C100 Mbps10No
35548C100 Mbps10No
35552C100 Mbps10No
35563C100 Mbps10No
35564C100 Mbps10No
35570C100 Mbps10No
FAQ

Frequently Asked Questions

What is the average internet speed in Marion County, Alabama?

Marion County, Alabama has an average maximum download speed of 100 Mbps across 6 ZIP codes. The county received a Broadband Grade of C (43/100), 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 Marion County?

Marion County has an average of 10 internet providers per ZIP code. 0% 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 Marion County?

0% of ZIP codes in Marion County, Alabama have fiber internet available. Fiber provides the fastest and most reliable connections, typically 500 Mbps to 5 Gbps with symmetrical upload speeds. Fiber access is limited in this county. Residents may want to check if BEAD broadband funding is planned for their area.

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

The best-connected ZIP code in Marion County is 35543 with a Broadband Grade of C, 100 Mbps maximum download, and 10 providers. Fiber internet is not yet available in this ZIP code.

Test Your Speed

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