Coverage · ZIP 48421
Internet Providers in Columbiaville, MI (48421)
There are 13 internet providers available in Columbiaville, MI (ZIP 48421), including Spectrum, Verizon 5G Home, T-Mobile Home Internet. Compare each provider below by technology, maximum advertised speed, and area coverage, then call (833) 261-0564 for help choosing a plan. Coverage data is sourced from the FCC National Broadband Map.
Internet providers in Columbiaville, MI (ZIP 48421)
There are 13 residential internet providers available in Columbiaville, MI (ZIP 48421), including Spectrum, Verizon 5G Home, T-Mobile Home Internet. The table below lists each provider with its technology type, maximum advertised speeds, and area coverage, sourced from the FCC National Broadband Map.
| Provider | Technology | Max download | Max upload | Area coverage |
|---|---|---|---|---|
| Spectrum | Cable | 1 Gbps | 35 Mbps | 56% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 50% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 58% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 57% |
| AVS Broadband | 5G Home Internet | 35 Mbps | 5 Mbps | 17% |
| Bitwise | Fixed Wireless | 100 Mbps | 10 Mbps | 57% |
| Northern Broadband | Fixed Wireless | 100 Mbps | 20 Mbps | 4% |
| M3 Wireless | Fixed Wireless | 100 Mbps | 50 Mbps | 1% |
| Air Advantage | Fixed Wireless | — | — | 4% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| Frontier | DSL | 115 Mbps | 7 Mbps | 55% |
Internet in Columbiaville, MI — common questions
How many internet providers are available in Columbiaville, MI?
There are 13 internet providers available in Columbiaville, MI (ZIP 48421), including Spectrum, Verizon 5G Home, T-Mobile Home Internet. Availability varies by exact address.
What is the fastest internet available in 48421?
Spectrum offers the highest advertised download speed in Columbiaville, MI at up to 1 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Columbiaville, MI?
Enter your ZIP code on Ziatan to see every provider serving your block, then call (833) 261-0564 for help comparing plans and pricing — free, with no signup required.