Internet Providers in Sunbury

Sunbury has two fiber providers, Spectrum and Consolidated Fiber. Symmetric speeds of 1,000 Mbps are available in parts of Sunbury.

Fiber

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
Spectrum	1,000	1,000	58%
Consolidated Fiber	1,000	1,000	11%

Cable

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
Spectrum	1,000	1,000	99%

DSL

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
Brightspeed	100	10	98%

Fixed Wireless

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
Verizon	300	20	99%
T-Mobile	100	20	99%
MINTernet	100	20	98%
AT&T	100	20	15%
Bresco	50	25	35%
Brightspeed	10-25	1-3	38%

Next-Gen Satellite

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
Starlink	280	30	99%

Old-School Satellite

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
Viasat	150	3	99%
HughesNet	100	5	99%

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Low-Availability Internet Options

Provider	TechnologyTech	Download (Mbps)	Upload (Mbps)	AvailabilityCoverage
Frontier	Fiber	7,000	7,000	0.7%
Brightspeed	Fiber	940	940	3%
Frontier	DSL/CopperDSL	10-25	1-3	0.9%

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

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Data Sourcing

Broadband Map's listings of internet providers in Sunbury rely primarily on the May 2026 release from the FCC's Broadband Data Collection program (representing Sunbury ISPs' availability as of December 2025).