Cities and Towns in Montgomery County, New York
Founded in 1772, Montgomery County is one of 62 counties in the state of New York. Historically, Montgomery County was formed from Albany County. The city of Fonda is the county seat. With FIPS code of 57, Montgomery County has a population of 49,558 and area of 410 square miles (1,062 km²).
List of all cities in Montgomery County, NY alphabetically
| City/Town | Postal Code | Area Code |
| Ames, NY | 13317 | 518 |
| Amsterdam, NY | 12010 | 518 |
| Auriesville, NY | 12016 | 518 |
| Browns Hollow, NY | 13317 | 518 |
| Buel, NY | 13317 | 518 |
| Burtonsville, NY | 12066 | 518 |
| Canajoharie, NY | 13317 | 518 |
| Charleston Four Corners, NY | 12166 | 518 |
| Crum Creek, NY | 13452 | 518 |
| Ephratah, NY | 13339 | 518 |
| Esperance, NY | 12066 | 518 |
| Flat Creek, NY | 13317 | 518 |
| Fonda, NY | 12068 | 518 |
| Fort Hunter, NY | 12069 | 518 |
| Fort Johnson, NY | 12070 | 518 |
| Fort Plain, NY | 13339 | 518 |
| Fultonville, NY | 12016 | 518 |
| 12072 | 518 | |
| Hagaman, NY | 12086 | 518 |
| Hallsville, NY | 13339 | 518 |
| Hessville, NY | 13339 | 518 |
| Johnsville, NY | 13452 | 518 |
| Kringsbush, NY | 13452 | 518 |
| Lassellsville, NY | 13452 | 518 |
| Lykers, NY | 12166 | 518 |
| Mapletown, NY | 13317 | 518 |
| Marshville, NY | 13317 | 518 |
| Minden, NY | 13339 | 518 |
| Mindenville, NY | 13339 | 518 |
| Nelliston, NY | 13410 | 518 |
| Palatine Bridge, NY | 13428 | 518 |
| Perth, NY | 12010 | 518 |
| Root, NY | 12166 | 518 |
| Rural Grove, NY | 12166 | 518 |
| Saint Johnsville, NY | 13452 | 518 |
| Sammonsville, NY | 12068 | 518 |
| Sand Hill, NY | 13339 | 518 |
| Scotchbush, NY | 13452 | 518 |
| Sprakers, NY | 12166 | 518 |
| Sprout Brook, NY | 13317 | 518 |
| Starkville, NY | 13339 | 518 |
| Stone Arabia, NY | 13339 | 518 |
| Tribes Hill, NY | 12177 | 518 |
| Van Deusenville, NY | 13317 | 518 |
| West Charlton, NY | 12010 | 518 |
| West Glenville, NY | 12010 | 518 |
