NPA-NXX - 867-870

This is the 867-870 subcode (NPA-NXX) prefix page. Follow a prefix to find the number you are looking for. We divide our pages up to make them more user friendly to navigate!

1. Area Codes
2. 867
3. 867-870

The 867-870 subcode mainly covers Fort Smith in Trinity county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Northwest Territories state. Many of the numbers in this subcode are Regular Landline registered to Northwestel. We hear they employ a large number of people in the Northwest Territories office.
Recently there have been an increase in reported calls, we've had over 13786 comments across our systems for the 867-870 subcode.