Business Internet Providers in Columbus
Columbus has multiple business fiber providers, including AT&T and Everstream.
Fiber
Provider
Down Download (Mbps)
Up Upload (Mbps)
Availability Coverage
AT&T
5,000
5,000
High
Everstream
1,000
1,000
Limited
Spectrum
1,000
500
Moderate
Cable
Provider
Down Download (Mbps)
Up Upload (Mbps)
Availability Coverage
Breezeline
1,000
50
High
Spectrum
1,000
35
Moderate
DSL
Provider
Down Download (Mbps)
Up Upload (Mbps)
Availability Coverage
AT&T
100
20
Limited
Fixed Wireless
Next-Gen Satellite
Provider
Down Download (Mbps)
Up Upload (Mbps)
Availability Coverage
Starlink
280
30
High
Old-School Satellite
Provider
Down Download (Mbps)
Up Upload (Mbps)
Availability Coverage
Viasat
150
4
High
HughesNet
100
5
High
Low-Availability Business Internet Options
Provider
Technology Tech
Download (Mbps)
Upload (Mbps)
Availability Coverage
Zayo Group
Fiber
325,000
325,000
Limited
Cogent Communication
Fiber
100,000
100,000
Limited
US Signal
Fiber
10,000
10,000
Limited
Breezeline
Fiber
1,000
1,000
Limited
NKTelco
Fiber
1,000
1,000
Limited
Fusion
Fiber
1,000
1,000
Limited
Xfinity
Fiber
200
200
Limited
UPN
Fiber
50
50
Limited
NetFortris
Fiber
25
25
Limited
Xfinity
Cable
1,200
35
Limited
TPx Communications
DSL/Copper DSL
500
500
Limited
US Signal
DSL/Copper DSL
100
100
Limited
Zayo Group
DSL/Copper DSL
100
100
Limited
Brightspeed
DSL/Copper DSL
100
10
Limited
Agile Networks
Fixed Wireless Fixed Wireless
10-25
1-3
Limited
First Communications
DSL/Copper DSL
0.2-10
<1
Limited
Broadband Map's availability estimates are based on the census boundaries
of Columbus. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic .
Data Sourcing
Broadband Map's listings of business internet providers in Columbus rely primarily on the November 2025 release from the FCC's Broadband Data Collection program (representing Columbus ISPs' availability as of June 2025).