Find the last 4 digits (ZIP+4) for an address in 64640

ZIP 64640, Gallatin, MO is filled in. Just type the street address.

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ZIP Code 64640 – Gallatin, MO

Gallatin, Missouri · Daviess County · Central time

ZIP code64640
CityGallatin
StateMissouri
CountyDaviess County
Population3,125
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area143.95 sq mi
Center (lat, long)39.8982, -93.9360

Area codes in this area

660

These are the area codes that most often serve ZIP 64640 (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

64620 Altamont · 8.2 mi64647 Jameson · 9 mi64654 Lock Springs · 9.2 mi64648 Jamesport · 9.9 mi64644 Hamilton · 11.1 mi64689 Winston · 11.5 mi64649 Kidder · 11.7 mi64625 Breckenridge · 12.8 mi

About ZIP 64640

ZIP code 64640 is assigned to Gallatin, Missouri. It lies in Daviess County. Its Census area covers about 143.95 square miles of land. The closest neighboring ZIP is 64620 (Altamont), about 8.2 miles away.

Every address in 64640 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