| Aklavik Region | 095200 |
| Colville Lake | 095630 |
| Deline | 095640 |
| Fort Good Hope Region | 095610 |
| Fort Liard Region including Nahanni Butte - Trout Lake | 094230 |
| Fort Providence Region including Kakisa - Chan Lake | 094320 |
| Fort Resolution Region including Hwy. 6 | 094520 |
| Fort Simpson Region including Jean Marie River | 094220 |
| Hay River Region including Enterprise | 094510 |
| Inuvik Region | 095300 |
| Lutsel K'e Region | 094530 |
| Norman Wells - Tulita Region | 095620 |
| North Slave Region including Wekweeti - Whati - Behchoko | 094310 |
| Paulatuk | 095800 |
| Sachs Harbour | 096210 |
| South Delta Region including Fort McPherson - Tsiigehtchic | 095400 |
| Thebacha Region including Fort Smith - Salt River Reserve | 094540 |
| Tuktoyaktuk - East Channel Region | 095100 |
| Ulukhaktok | 096310 |
| Wrigley Region | 094210 |
| Yellowknife Region | 094330 |
