Grundy County, Missouri
4 ZIP codes · 435.29 sq mi of land · FIPS 29079
| Population | 9,787 |
|---|---|
| State | Missouri |
| FIPS code | 29079 |
| Time zone | Central |
| Land area | 435.29 sq mi |
| Center (lat, long) | 40.1125, -93.5651 |
Area codes in this area
These are the area codes that most often serve Grundy 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)
GaltLaredoSpickardTrenton
ZIP codes in Grundy County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.