ZIP code · Halcottsville · New York · United States
ZIP code 12438 — Halcottsville
ZIP code 12438 serves Halcottsville, New York.
- Postal code
- 12438Single source Value from one source, not cross-checked.
- City
- Halcottsville
- County
- Delaware FIPS 36025
- State
- New York
- Country
- United States
- Coordinates
- 42.2079, -74.6012 — precision precise (locality)
View on OpenStreetMap - Population
- 71 (ZCTA, ACS 5-year)
- Population density
- 438 / sq mi
- Land area
- 0.2 sq mi (0.4 km²) (ZCTA, ACS 5-year)
- Median household income
- $49,000
- Per-capita income
- $21,114
- Median age
- 46.8
- Households
- 26
- Housing units
- 57
- Congressional district
- NY-19 (119th Congress)
- USDA hardiness zone
- 5b (-15 to -10 °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)
- Area code
- 845 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 12438 with another ZIP · ZIPs within 25 miles · distance from 12438
Map of ZIP code 12438
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Jan (avg low 12°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 32 | 34 | 42 | 56 | 67 | 75 | 80 | 79 | 72 | 60 | 47 | 36 |
| Avg low °F | 12 | 13 | 21 | 32 | 42 | 51 | 55 | 54 | 47 | 36 | 28 | 19 |
| Precip in | 3.2 | 2.8 | 3.7 | 4.0 | 4.0 | 4.9 | 4.8 | 4.3 | 4.8 | 4.7 | 3.7 | 3.7 |
NOAA 1991–2020 climate normals from the nearest station: DELHI 2 SE (15.8 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