18 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 12043 | Cobleskill | 7,719 |
| 12157 | Schoharie | 4,574 |
| 12122 | Middleburgh | 3,585 |
| 12167 | Stamford | 2,414 |
| 12149 | Richmondville | 2,208 |
| 13459 | Sharon Springs | 2,048 |
| 12092 | Howes Cave | 1,604 |
| 12093 | Jefferson | 1,385 |
| 12076 | Gilboa | 1,271 |
| 12160 | Sloansville | 834 |
| 12187 | Warnerville | 701 |
| 12175 | Summit | 700 |
| 12035 | Central Bridge | 484 |
| 12036 | Charlotteville | 220 |
| 12071 | Fultonham | 217 |
| 12031 | Carlisle | 191 |
| 12131 | North Blenheim | 188 |
| 12194 | West Fulton | 177 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 18 ZCTAs in Schoharie County, New York (US Census).