County
· Nebraska
Cass County
Cass County is a county in the U.S. state of Nebraska. As of the 2020 census, the population was 26,598. and was estimated to be 27,657 in 2025. The county seat and the largest city is Plattsmouth.
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Cities and towns 15
- City of Louisville pop. 1,357
- City of Plattsmouth pop. 6,620
- City of Weeping Water pop. 1,041
- Village of Alvo pop. 113
- Village of Avoca pop. 183
- Village of Cedar Creek pop. 470
- Village of Eagle pop. 1,142
- Village of Elmwood pop. 660
- Village of Greenwood pop. 604
- Village of Manley pop. 171
- Village of Murdock pop. 274
- Village of Murray pop. 489
- Village of Nehawka pop. 172
- Village of South Bend pop. 97
- Village of Union pop. 198
Reference data (Census of Governments 2022)
- Census ID (PID6)
- 108355
- FIPS state
- 31
- FIPS county
- 025
- FIPS place
- 99025
- Census record name
- COUNTY OF CASS
- Mailing address
- 346 MAIN ST, PLATTSMOUTH 68048