The City of Napa’s zoning district boundaries are depicted on a fixed map and can now be looked up using a new, GIS-based portal. You are encouraged to contact the Planning Division at 707-257-9530 with zoning questions.
GIS-based Zoning Map
Fixed Zoning Map (does not include zoning overlays)
Link to fixed map: https://www.cityofnapa.org/DocumentCenter/View/5460/Zoning--Base-Districts-PDF?bidId=
Once the zoning district is identified, specific details regarding zoning regulations such as setbacks, height limits, allowed uses, etc are available in Title 17 of the Napa Municipal Code:=
Link to NMC: http://qcode.us/codes/napa/
The zoning information in eTRAKiT is not accurate. However, this information source provides information about properties and permit status and is therefore a useful resource.
Link to eTRAKiT: https://etrakit.cityofnapa.org/etrakit/