ZIP code · Felts Mills · New York · United States
ZIP code 13638 — Felts Mills
ZIP code 13638 serves Felts Mills, New York.
- Postal code
- 13638Single source Value from one source, not cross-checked.
- City
- Felts Mills
- County
- Jefferson FIPS 36045
- State
- New York
- Country
- United States
- Coordinates
- 44.0204, -75.7524 — precision precise (locality)
View on OpenStreetMap - Population
- 172 (ZCTA, ACS 5-year)
- Population density
- 213 / sq mi
- Land area
- 0.8 sq mi (2.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $79,750
- Per-capita income
- $51,822
- Median age
- 57.9
- Households
- 106
- Housing units
- 106
- Median home value
- $165,500
- Congressional district
- NY-24 (119th Congress)
- USDA hardiness zone
- 5a (-20 to -15 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
Tools: compare 13638 with another ZIP · ZIPs within 25 miles · distance from 13638
Map of ZIP code 13638
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Jan (avg low 11°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 29 | 31 | 40 | 54 | 67 | 75 | 80 | 79 | 72 | 59 | 46 | 35 |
| Avg low °F | 11 | 12 | 22 | 35 | 47 | 57 | 62 | 61 | 52 | 41 | 31 | 20 |
| Precip in | 3.6 | 2.9 | 2.8 | 3.5 | 3.6 | 3.7 | 3.5 | 3.8 | 3.9 | 5.0 | 4.2 | 3.9 |
NOAA 1991–2020 climate normals from the nearest station: WATERTOWN (6.8 mi) · NOAA NCEI
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page