Find the last 4 digits (ZIP+4) for an address in 12838

ZIP 12838, Hartford, NY is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 12838 – Hartford, NY

Hartford, New York · Washington County · Eastern time

ZIP code12838
CityHartford
StateNew York
CountyWashington County
Population734
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area5.44 sq mi
Center (lat, long)43.3299, -73.4064

Area codes in this area

518838

These are the area codes that most often serve ZIP 12838 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

12832 Granville · 4.3 mi12809 Argyle · 6.9 mi12839 Hudson Falls · 7.6 mi12865 Salem · 8.5 mi12821 Comstock · 8.6 mi12854 North Granville · 9.2 mi12828 Fort Edward · 9.3 mi12849 Middle Granville · 9.4 mi

About ZIP 12838

ZIP code 12838 is assigned to Hartford, New York. It lies in Washington County. Its Census area covers about 5.44 square miles of land. The closest neighboring ZIP is 12832 (Granville), about 4.3 miles away.

Every address in 12838 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources