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FCC Data · Updated April 2026
A

Best Internet in Berkeley, SC

1000 Mbps avg · 13 ZIP codes · 100% fiber · 10 providers/ZIP

1000
Avg Mbps
1,000
Max Mbps
100%
Fiber Access
10
Avg Providers
Providers

Internet Providers in Berkeley

ProviderZIP Codes Served% of Area
Charter Communications INC13100%
At&T South Carolina13100%
T-Mobile13100%
Comcast13100%
Frontier Communication of the Carolinas South Carolina Gte13100%
Farmers Telephone Cooperative INC13100%
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ZIP Codes in Berkeley

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See how your connection compares to the 1000 Mbps average in Berkeley.

FAQ

Frequently Asked Questions

What is the average internet speed in Berkeley, SC?

Berkeley, South Carolina has an average maximum download speed of 1000 Mbps across 13 ZIP codes. The fastest available speed is 1000 Mbps. 100% of ZIP codes have fiber internet.

Who are the best internet providers in Berkeley?

The most widely available providers in Berkeley are Charter Communications INC (13 ZIPs), At&T South Carolina (13 ZIPs), T-Mobile (13 ZIPs). Check individual ZIP codes for exact availability at your address.

Is fiber internet available in Berkeley?

Yes, fiber internet is available in 100% of Berkeley's ZIP codes. Fiber coverage is good in this area. Search your specific ZIP code for exact fiber availability.

How does Berkeley compare to the rest of South Carolina?

Berkeley has an average Broadband Grade of A (95/100). The Berkeley area averages 10 providers per ZIP code with 100% fiber access. Check the South Carolina overview for statewide comparison.