ZIP code · Coeymans Hollow · New York · United States
ZIP code 12046 — Coeymans Hollow
ZIP code 12046 serves Coeymans Hollow, New York.
- Postal code
- 12046Single source Value from one source, not cross-checked.
- City
- Coeymans Hollow
- County
- Albany FIPS 36001
- State
- New York
- Country
- United States
- Coordinates
- 42.4865, -73.9206 — precision precise (locality)
View on OpenStreetMap - Population
- 612 (ZCTA, ACS 5-year)
- Population density
- 41 / sq mi
- Land area
- 14.8 sq mi (38.4 km²) (ZCTA, ACS 5-year)
- Median household income
- $79,833
- Per-capita income
- $43,098
- Median age
- 43.6
- Households
- 272
- Housing units
- 291
- Median home value
- $270,100
- Median gross rent
- $1,170 / month
- Congressional districts
- NY-20 (also 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)
Tools: compare 12046 with another ZIP · ZIPs within 25 miles · distance from 12046
Map of ZIP code 12046
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Jan (avg low 13°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 32 | 34 | 43 | 56 | 68 | 75 | 80 | 78 | 71 | 59 | 47 | 37 |
| Avg low °F | 13 | 13 | 22 | 34 | 45 | 54 | 59 | 58 | 50 | 39 | 29 | 21 |
| Precip in | 2.6 | 2.2 | 3.3 | 3.6 | 3.3 | 4.3 | 3.9 | 4.4 | 3.9 | 4.6 | 2.9 | 3.5 |
NOAA 1991–2020 climate normals from the nearest station: ALCOVE DAM (1.2 mi) · NOAA NCEI
Places in ZIP 12046
- 1 post offices
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
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