County · GEOID 36079
Putnam County, NY ZIP codes
13 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Putnam County (GEOID 36079). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 137,358 (13 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
Putnam County, NY ZIP code map

ZIP/ZCTA overlap with Putnam County
Population overlap
Share of each ZIP/ZCTA’s population located within Putnam County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 1050999.6%
Directory county
- 1051299.9%
Directory county
- 10516100.0%
Directory county
- 10524100.0%
Directory county
- 1053789.8%
Directory county
- 1054194.9%
Directory county
- 10542100.0%
Directory county
- 10579100.0%
Directory county
- 105882.1%
- 1253118.5%
- 125330.4%
- 12563100.0%
Directory county
- 125820.5%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Putnam County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 10509 | Brewster | Putnam County | 20,055 | $120,987 |
| 10512 | Carmel | Putnam County | 24,238 | $124,519 |
| 10516 | Cold Spring | Putnam County | 5,607 | $135,922 |
| 10524 | Garrison | Putnam County | 4,298 | $125,568 |
| 10537 | Lake Peekskill | Putnam County | 2,418 | $126,354 |
| 10541 | Mahopac | Putnam County | 26,137 | $133,929 |
| 10542 | Mahopac Falls | Putnam County | 0 | — |
| 10579 | Putnam Valley | Putnam County | 8,825 | $135,893 |
| 10588 | Shrub Oak | Westchester County | 3,081 | $171,598 |
| 12531 | Holmes | Dutchess County | 2,316 | $126,319 |
| 12533 | Hopewell Junction | Dutchess County | 26,770 | $134,950 |
| 12563 | Patterson | Putnam County | 7,456 | $102,472 |
| 12582 | Stormville | Dutchess County | 6,157 | $131,867 |