Cortland, NY
- ZIP codes
- 12
- CBSA code
18660- Type
- Micropolitan statistical area
- States
- NY
- Population
- 46,246
- Combined area
- Ithaca-Cortland, NY
Metro areas are defined by the Office of Management and Budget as whole counties, so every ZIP code in a member county is listed here.
Cortland in numbers
About 46,246 people live in the Cortland micropolitan area. The median household income is $70,418 a year (US: $80,734). The median owner-occupied home is valued at $162,100, and median gross rent is $984 a month.
| Population | 46,246 |
|---|---|
| Median household income | $70,418 |
| Median home value | $162,100 |
| Median gross rent | $984 |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Its county
| County | ZIP codes | Population | Median income |
|---|---|---|---|
| Cortland County, NY | 12 | 46,246 | $70,418 |
ZIP codes in Cortland
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
13040 | Cincinnatus , NY | Standard | 2,595 | $70,167 | $139,200 |
13045 | Cortland , NY | Standard | 28,361 | $69,961 | $167,500 |
13056 | East Homer , NY | No street area | — | — | — |
13077 | Homer , NY | Standard | 6,405 | $72,266 | $171,200 |
13087 | Little York , NY | Standard | 116 | $97,125 | $205,800 |
13101 | Mc Graw , NY | Standard | 2,358 | $63,587 | $143,700 |
13141 | Preble , NY | Standard | 652 | $80,208 | $175,000 |
13158 | Truxton , NY | Standard | 1,217 | $85,208 | $174,000 |
13738 | Blodgett Mills , NY | Standard | 20 | — | — |
13784 | Harford , NY | Standard | 382 | $76,446 | — |
13803 | Marathon , NY | Standard | 4,273 | $63,713 | $140,800 |
13863 | Willet , NY | Standard | 382 | $73,333 | $111,800 |
Cite this page
zipcodes.pro. “Cortland, NY.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/metro/18660-cortland
Underlying data is public domain or openly licensed — sources, vintages and licences.