Coverage · ZIP 62321
Internet Providers in Carthage, IL (62321)
There are 17 internet providers available in Carthage, IL (ZIP 62321), including Frontier Fiber, MTC Communications, Adams Telephone Co-Operative. 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 Carthage, IL (ZIP 62321)
There are 17 residential internet providers available in Carthage, IL (ZIP 62321), including Frontier Fiber, MTC Communications, Adams Telephone Co-Operative. 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 |
|---|---|---|---|---|
| Frontier Fiber | Fiber | 5 Gbps | 5 Gbps | 5% |
| MTC Communications | Fiber | 1 Gbps | 1 Gbps | 47% |
| Adams Telephone Co-Operative | Fiber | 1 Gbps | 1 Gbps | 0% |
| Adams Telsystems | Fiber | 1 Gbps | 1 Gbps | 0% |
| McDonough Telephone Cooperative | Fiber | 1 Gbps | 1 Gbps | 0% |
| La Harpe Telephone Company | Fiber | 100 Mbps | 100 Mbps | 5% |
| Mediacom | Cable | 1 Gbps | 50 Mbps | 33% |
| Nextlink | 5G Home Internet | 800 Mbps | 400 Mbps | 78% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 61% |
| US Cellular | 5G Home Internet | 100 Mbps | 20 Mbps | 75% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 59% |
| AT&T Internet Air | 5G Home Internet | 25 Mbps | 3 Mbps | 26% |
| Nextlink | Fixed Wireless | 300 Mbps | 100 Mbps | 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 | 43% |
Internet in Carthage, IL — common questions
How many internet providers are available in Carthage, IL?
There are 17 internet providers available in Carthage, IL (ZIP 62321), including Frontier Fiber, MTC Communications, Adams Telephone Co-Operative. Availability varies by exact address.
What is the fastest internet available in 62321?
Frontier Fiber offers the highest advertised download speed in Carthage, IL at up to 5 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Carthage, IL?
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.