NDTC Speed Test

Maintained by:Carson WardData & methodology:Wes WardLast updated:{{date_modified_text}}January 31, 2026

Enter a zip code, city, or address below to see what speeds you can expect in your location for NDTC and other ISPs.

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Jump to: Speed Benchmarks | Speed Reviews | NDTC Availability

NDTC Speed Benchmarks

Here’s how your result stacks up against NDTC's benchmarks: fastest available speeds reach 10,000 Mbps down / 10,000 Mbps up. Across NDTC’s footprint, typical available speeds average 10,000 Mbps down / 10,000 Mbps up.

NDTC Internet by State

This map highlights NDTC coverage and speeds by state, NDTC has the biggest presence in North Dakota. Hover over each state to see NDTC availability by connection type, and click on a state to see all providers in that state.

NDTC Speed Reviews

NDTC has an overall rating of out of 5, with a total of 0 reviews and ratings across the United States. Speed ratings by service type include: Fiber: not been rated by customers yet, Cable: not been rated by customers yet, DSL: not been rated by customers yet, Fixed Wireless: not been rated by customers yet. If you'd like to tell others about your experience, you can rate or review NDTC here.

Biggest Cities with NDTC Internet Service

NDTC is available in 82 cities throughout the country. Here is a list of the largest cities with NDTC internet service: