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DSDownloadSpeed
FCC Data · Updated April 2026
C

Seminole County Internet

Seminole County, Oklahoma has a Broadband Grade of C with an average download speed of 100 Mbps across 7 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.

49
Score
100 Mbps
Avg Download
100%
Fiber Access
10
Avg Providers
Grade Distribution

ZIP Code Grades in Seminole County

A
0
B
0
C
7
D
0
F
0
Best

Fastest ZIP Codes in Seminole County

ZIPGradeDownloadProvidersFiber
74830C100 Mbps10Yes
74837C100 Mbps10Yes
74840C100 Mbps10Yes
74849C100 Mbps10Yes
74867C100 Mbps10Yes
74868C100 Mbps10Yes
74884C100 Mbps10Yes
Needs Improvement

Slowest ZIP Codes in Seminole County

ZIPGradeDownloadProvidersFiber
74830C100 Mbps10Yes
74837C100 Mbps10Yes
74840C100 Mbps10Yes
74849C100 Mbps10Yes
74867C100 Mbps10Yes
74868C100 Mbps10Yes
74884C100 Mbps10Yes
FAQ

Frequently Asked Questions

What is the average internet speed in Seminole County, Oklahoma?

Seminole County, Oklahoma has an average maximum download speed of 100 Mbps across 7 ZIP codes. The county received a Broadband Grade of C (49/100), 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 Seminole County?

Seminole 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 Seminole County?

100% of ZIP codes in Seminole County, Oklahoma 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 Seminole County?

The best-connected ZIP code in Seminole County is 74830 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 Seminole County's 100 Mbps average.