Internet Providers in Downers Grove

Downers Grove has two fiber providers, AT&T and ClearWave. Symmetric speeds of 7,000 Mbps are available in parts of the city.

Fiber

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
ClearWave	7,000	7,000	71%
AT&T	5,000	5,000	74%

Cable

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
Xfinity	2,000	250	100%

DSL

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
AT&T	100	20	22%

Fixed Wireless

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
Verizon	300	20	91%
e-vergent	100	100	33%
MINTernet	100	20	100%
T-Mobile	100	20	100%

Next-Gen Satellite

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
Starlink	280	30	100%

Old-School Satellite

Provider	DownDownload (Mbps)	UpUpload (Mbps)	AvailabilityCoverage
HughesNet	100	5	100%
Viasat	50	3	53%

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Low-Availability Internet Options

Provider	TechnologyTech	Download (Mbps)	Upload (Mbps)	AvailabilityCoverage
Zentro	Fixed WirelessFixed Wireless	1,000	1,000	3%
AT&T	Fixed WirelessFixed Wireless	100	20	4%

Broadband Map's availability estimates are based on the census boundaries of Downers Grove. 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 Downers Grove rely primarily on the November 2025 release from the FCC's Broadband Data Collection program (representing Downers Grove ISPs' availability as of June 2025).