County · Missouri · United States
Cass County ZIP codes
12 ZIP codes · 12 cities · FIPS 29037
Key facts
- State
- Missouri (MO)
- FIPS code
- 29037
- Population
- 109,393
- Median household income
- $87,413
- Median age
- 40.1
- Land area
- 696.6 sq mi (1,804.2 km²)
- Population density
- 157 / sq mi
- Area codes
- 660, 816, 975
Cities and ZIP codes in Cass County (12)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.