ZIP code · Clarkson · New York · United States
ZIP code 14430 — Clarkson
ZIP code 14430 serves Clarkson, New York.
- Postal code
- 14430Single source Value from one source, not cross-checked.
- City
- Clarkson
- County
- Monroe
- State
- New York
- Country
- United States
- Coordinates
- 43.2331, -77.9275 — precision precise (locality)
View on OpenStreetMap - USDA hardiness zone
- 6b (-5 to 0 °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
- 585 (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 14430 with another ZIP · ZIPs within 25 miles · distance from 14430
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Feb (avg low 17°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 33 | 35 | 42 | 56 | 67 | 75 | 80 | 79 | 73 | 60 | 48 | 38 |
| Avg low °F | 18 | 17 | 26 | 36 | 48 | 58 | 62 | 61 | 54 | 43 | 33 | 25 |
| Precip in | 2.4 | 1.9 | 2.6 | 3.0 | 3.1 | 3.3 | 3.5 | 3.4 | 3.1 | 3.4 | 2.8 | 2.8 |
NOAA 1991–2020 climate normals from the nearest station: BROCKPORT (1.7 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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page