§ NE Nebraska
County permits
Cass County
Cass County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Cass County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Cass County Planning and Zoning Department
- Website
- Permit authority website ↗
- Phone
- (402) 296-9359
- zoning@casscountyne.gov
- Address
- 13860 12th St., Plattsmouth, NE 68048-1964
§ 02 Jurisdictions
Cities in Cass County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Cass County, Nebraska. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.