Coos
| Category: | County |
| State: | New Hampshire |
| Cities: | 17 |
Cities in Coos |
|
| Berlin | Bretton Woods |
| Colebrook | Errol |
| Gorham | Groveton |
| Jefferson | Lancaster |
| Meadows | Milan |
| Mount Washington | North Stratford |
| Pittsburg | Randolph |
| Twin Mountain | West Stewartstown |
| Whitefield | |