Allen County, Indiana
26 ZIP codes · 657.15 sq mi of land · FIPS 18003
| Population | 392,378 |
|---|---|
| State | Indiana |
| FIPS code | 18003 |
| Time zone | Eastern |
| Land area | 657.15 sq mi |
| Center (lat, long) | 41.0919, -85.0718 |
Area codes in this area
These are the area codes that most often serve Allen County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
Fort Wayne · 268,589New Haven · 15,698ArcolaGrabillHarlanHoaglandHuntertownLeoMonroevilleWoodburnYoder
ZIP codes in Allen County
46704 Arcola46741 Grabill46743 Harlan46745 Hoagland46748 Huntertown46765 Leo46773 Monroeville46774 New Haven46797 Woodburn46798 Yoder46802 Fort Wayne46803 Fort Wayne46804 Fort Wayne46805 Fort Wayne46806 Fort Wayne46807 Fort Wayne46808 Fort Wayne46809 Fort Wayne46814 Fort Wayne46815 Fort Wayne46816 Fort Wayne46818 Fort Wayne46819 Fort Wayne46825 Fort Wayne46835 Fort Wayne46845 Fort Wayne
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.