City levels are determined by the county in which they are located. If the city is not named below, it may be located within a county listed below. Visit the National Association of Counties website and type the city name into the "City/Zip Search" tab to determine the city's county. If the city is not listed below or is not located in a county below, that city is a Level 1.
| Level | City | County |
|---|---|---|
| 3 | Concord | Merrimack |
| 2 | Conway | Caroll |
| 2 | Durham | Strafford |
| 4 | Laconia | Belknap |
| 4 | Lebanon / Lincoln / West Lebanon |
Grafton / Sullivan |
| 4 | Manchester | Hillsborough |
| 3 | Portsmouth | Rockingham |