Find the last 4 digits (ZIP+4) for an address in 63650

ZIP 63650, Ironton, MO is filled in. Just type the street address.

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ZIP Code 63650 – Ironton, MO

Ironton, Missouri · Iron County · Central time

ZIP code63650
CityIronton
StateMissouri
CountyIron CountySt. Francois CountyMadison County
Population3,600
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area112.12 sq mi
Center (lat, long)37.6110, -90.6305

Area codes in this area

235573

These are the area codes that most often serve ZIP 63650 (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

63663 Pilot Knob · 1.4 mi63656 Middle Brook · 8.9 mi63637 Doe Run · 9.3 mi63624 Bismarck · 10 mi63621 Arcadia · 10 mi63631 Caledonia · 13.1 mi63648 Irondale · 14.6 mi63651 Knob Lick · 15 mi

About ZIP 63650

ZIP code 63650 is assigned to Ironton, Missouri. It crosses 3 counties; most of its land is in Iron County. Its Census area covers about 112.12 square miles of land. The closest neighboring ZIP is 63663 (Pilot Knob), about 1.4 miles away.

Every address in 63650 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