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DSDownloadSpeed
FCC Data · Updated April 2026
A

Buchanan County Internet

Buchanan County, Virginia has a Broadband Grade of A with an average download speed of 1000 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 above average for the U.S.

100
Score
1000 Mbps
Avg Download
100%
Fiber Access
10
Avg Providers
Grade Distribution

ZIP Code Grades in Buchanan County

A
12
B
0
C
0
D
0
F
0
Best

Fastest ZIP Codes in Buchanan County

ZIPGradeDownloadProvidersFiber
24239A1000 Mbps10Yes
24603A1000 Mbps10Yes
24607A1000 Mbps10Yes
24614A1000 Mbps10Yes
24620A1000 Mbps10Yes
24622A1000 Mbps10Yes
24631A1000 Mbps10Yes
24634A1000 Mbps10Yes
24639A1000 Mbps10Yes
24646A1000 Mbps10Yes
Needs Improvement

Slowest ZIP Codes in Buchanan County

ZIPGradeDownloadProvidersFiber
24239A1000 Mbps10Yes
24603A1000 Mbps10Yes
24607A1000 Mbps10Yes
24614A1000 Mbps10Yes
24620A1000 Mbps10Yes
24622A1000 Mbps10Yes
24631A1000 Mbps10Yes
24634A1000 Mbps10Yes
24639A1000 Mbps10Yes
24646A1000 Mbps10Yes
FAQ

Frequently Asked Questions

What is the average internet speed in Buchanan County, Virginia?

Buchanan County, Virginia has an average maximum download speed of 1000 Mbps across 12 ZIP codes. The county received a Broadband Grade of A (100/100), 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 Buchanan County?

Buchanan 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 Buchanan County?

100% of ZIP codes in Buchanan County, Virginia 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 Buchanan County?

The best-connected ZIP code in Buchanan County is 24239 with a Broadband Grade of A, 1000 Mbps maximum download, and 10 providers. Fiber internet is available in this ZIP code.

Test Your Speed

See how your connection compares to Buchanan County's 1000 Mbps average.