Find the last 4 digits (ZIP+4) for an address in 46743

ZIP 46743, Harlan, IN 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 46743 – Harlan, IN

Harlan, Indiana · Allen County · Eastern time

ZIP code46743
CityHarlan
StateIndiana
CountyAllen County
Population2,347
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area23.32 sq mi
Center (lat, long)41.2151, -84.8532

Area codes in this area

260

These are the area codes that most often serve ZIP 46743 (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

46788 Spencerville · 4.9 mi46741 Grabill · 5.1 mi46797 Woodburn · 6 mi45813 Antwerp · 6.4 mi46785 Saint Joe · 7.6 mi43526 Hicksville · 9.2 mi46765 Leo · 9.4 mi46835 Fort Wayne · 10.6 mi

About ZIP 46743

ZIP code 46743 is assigned to Harlan, Indiana. It lies in Allen County. Its Census area covers about 23.32 square miles of land. The closest neighboring ZIP is 46788 (Spencerville), about 4.9 miles away.

Every address in 46743 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