Find the last 4 digits (ZIP+4) for an address in 63637

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ZIP Code 63637 – Doe Run, MO

Doe Run, Missouri · St. Francois County · Central time

ZIP code63637
CityDoe Run
StateMissouri
CountySt. Francois County
Population759
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area19.88 sq mi
Center (lat, long)37.7123, -90.5183

Area codes in this area

235573

These are the area codes that most often serve ZIP 63637 (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

63624 Bismarck · 7 mi63601 Park Hills · 7.6 mi63651 Knob Lick · 8.6 mi63640 Farmington · 8.7 mi63663 Pilot Knob · 9.3 mi63650 Ironton · 9.3 mi63653 Leadwood · 11 mi63648 Irondale · 12.2 mi

About ZIP 63637

ZIP code 63637 is assigned to Doe Run, Missouri. It lies in St. Francois County. Its Census area covers about 19.88 square miles of land. The closest neighboring ZIP is 63624 (Bismarck), about 7 miles away.

Every address in 63637 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