| Burlington, Otsego |
13315 |
| Burlington Flats, Otsego |
13315 |
| Butternuts, Otsego |
13776 |
| Cattown, Otsego |
13337 |
| Chaseville, Otsego |
12116 |
| Cherry Valley, Otsego |
13320 |
| Colliersville, Otsego |
13747 |
| Cooperstown, Otsego |
13326 |
| Cooperstown Junction, Otsego |
12116 |
| Cullen, Otsego |
13439 |
| Decatur, Otsego |
12197 |
| East Springfield, Otsego |
13333 |
| East Worcester, Otsego |
12064 |
| Edmeston, Otsego |
13335 |
| Elk Creek, Otsego |
12155 |
| Elm Grove, Otsego |
13808 |
| Emmons, Otsego |
13820 |
| Exeter, Otsego |
13315 |
| Fergusonville, Otsego |
12155 |
| Filer Corners, Otsego |
13808 |
| Fly Creek, Otsego |
13337 |
| Garrattsville, Otsego |
13342 |
| Gilbertsville, Otsego |
13776 |
| Hartwick, Otsego |
13348 |
| Hartwick Seminary, Otsego |
13326 |
| Laurens, Otsego |
13796 |