Herkimer County, New York ZIP codes
17ZIP codes
17Cities and towns
56,853People in ZIP areas
315, 518, 607Area codes
Herkimer County is in New York and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Herkimer County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 13324 | Cold Brook | Standard | 1,729 | $86,176 |
| 13329 | Dolgeville | Standard | 3,256 | $60,104 |
| 13331 | Eagle Bay | Standard | 204 | $61,250 |
| 13340 | Frankfort | Standard | 7,404 | $69,821 |
| 13350 | Herkimer | Standard | 9,522 | $56,157 |
| 13357 | Ilion | Standard | 10,167 | $63,678 |
| 13361 | Jordanville | Standard | 725 | $92,000 |
| 13365 | Little Falls | Standard | 8,578 | $66,307 |
| 13406 | Middleville | Standard | 486 | $102,692 |
| 13407 | Mohawk | Standard | 5,042 | $69,846 |
| 13416 | Newport | Standard | 2,369 | $85,128 |
| 13420 | Old Forge | Standard | 1,055 | $109,351 |
| 13431 | Poland | Standard | 1,847 | $76,000 |
| 13454 | Salisbury Center | Standard | 735 | $122,669 |
| 13472 | Thendara | PO Box only | 259 | – |
| 13475 | Van Hornesville | Standard | 44 | $53,750 |
| 13491 | West Winfield | Standard | 3,431 | $72,917 |
Cities and towns in Herkimer County
- Cold Brook 1 ZIP
- Dolgeville 1 ZIP
- Eagle Bay 1 ZIP
- Frankfort 1 ZIP
- Herkimer 1 ZIP
- Ilion 1 ZIP
- Jordanville 1 ZIP
- Little Falls 1 ZIP
- Middleville 1 ZIP
- Mohawk 1 ZIP
- Newport 1 ZIP
- Old Forge 1 ZIP
- Poland 1 ZIP
- Salisbury Center 1 ZIP
- Thendara 1 ZIP
- Van Hornesville 1 ZIP
- West Winfield 1 ZIP
Area codes in Herkimer County
Questions
- How many ZIP codes are in Herkimer County, NY?
- Herkimer County has 17 ZIP codes, 16 of them standard ZIP codes for street addresses.
- What cities are in Herkimer County?
- Herkimer County ZIP codes cover Cold Brook, Dolgeville, Eagle Bay, Frankfort, Herkimer, Ilion, Jordanville and Little Falls and 9 other places.
- What area code is Herkimer County, NY?
- Herkimer County uses area codes 315, 518, 607, 680 and 838.
- What time zone is Herkimer County in?
- Herkimer County is in Eastern Time.
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