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Cell Coverage | Internet Map

Business Internet Providers In Napa

Sponsored

Business internet in Napa for $40/mo when paired with any voice line

Only $65 per month as standalone service. Taxes & fees additional. Monthly Regulatory Programs & Telco Recovery Fees totaling up to $1.60 per line, and federal and local surcharges apply. See Broadband Facts at T-Mobile.com. $35 device connection charge due at sale. $25 monthly bill credit with voice line. Limited-time; subject to change. Qualifying credit, postpaid voice line, and new Business Internet line required. Credits may take up to 2 bill cycles; credits will stop if you cancel any lines or change plans. Limit 5/account. May not be combined with some offers or discounts.

Check Availability

Napa, CA has 13 business internet options. Availability varies by location—enter your business address below or select a region on the map to see which business internet providers are available in your area.

Filter Options:

Download and upload speed estimates are in megabits per second (Mbps).

Fiber

Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
AT&T 5,000 5,000 High

Cable

Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
Xfinity 2,000 300 High

DSL

Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
TPx Communications 500 500 Moderate
AT&T 100 20 Limited

Fixed Wireless

Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
Valley Internet 300 150 Moderate
Verizon 200 30 High
T-Mobile 100 20 High
AT&T 100 6 Limited
GeoLinks 50 50 Limited

Broadband Map's availability estimates are based on the census boundaries of Napa. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.

Napa Business Internet Options Map

Darker hexagons show areas of Napa with more business internet options. Select a hexagon to view business internet providers in a specific part of Napa.

Data Sourcing

BroadbandMap's Internet availability information relies heavily on the May 2025 release from the FCC's Broadband Data Collection program (representing ISPs' availability as of December 2024).