ZIP CodesZIP codes in Cayuga County, New York
Cayuga County, New York has 19 ZIP codes in this list, from 13021 to 13166. They cover 17 places, among them Auburn, Aurora, Cato and Cayuga.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 13021 | Auburn | 119 | 42.930, -76.563 |
| 13022 | Auburn | no area | 42.932, -76.566 |
| 13024 | Auburn | 0.0 | 42.932, -76.566 |
| 13026 | Aurora | 26.2 | 42.747, -76.677 |
| 13033 | Cato | 61.2 | 43.179, -76.565 |
| 13034 | Cayuga | 24.5 | 42.914, -76.702 |
| 13071 | Genoa | 24.1 | 42.675, -76.542 |
| 13081 | King Ferry | 28.7 | 42.663, -76.622 |
| 13092 | Locke | 49.9 | 42.656, -76.415 |
| 13111 | Martville | 27.4 | 43.266, -76.629 |
| 13113 | Meridian | 0.0 | 43.166, -76.537 |
| 13117 | Montezuma | 1.0 | 43.010, -76.703 |
| 13118 | Moravia | 103 | 42.736, -76.399 |
| 13139 | Poplar Ridge | no area | 42.742, -76.629 |
| 13140 | Port Byron | 53.0 | 43.043, -76.645 |
| 13147 | Scipio Center | 35.3 | 42.771, -76.586 |
| 13156 | Sterling | 29.4 | 43.330, -76.675 |
| 13160 | Union Springs | 22.7 | 42.834, -76.674 |
| 13166 | Weedsport | 40.9 | 43.049, -76.543 |
The ZIP code areas of Cayuga County add up to about 647 square miles of land (1,675 sq km) as the Census Bureau draws them. The largest is 13021 (Auburn), with 119 square miles.
Places with more than one code here: Auburn (3 codes).
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Auburn, NY 13021.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.