| A-1 Exclusive Agricultural |
| A-2 Agricultural/Rural Residential |
| B-1 Business |
| B-2 Business |
| BP-1 Business Park |
| BP-3 Business Park |
| C-2 Conservation DistrictOverlay District |
| M-1 Manufacturing/Light Industrial |
| M-2 Manufacturing/Light Industrial |
| O-1 Office |
| P-1 Parks and Recreation |
| PW: Port Washington Road District |
| PWB-1 Port Washington Business District |
| R-1 5 Acre Min. |
| R-2 3 Acre Min. |
| R-3 1 Acre Min. |
| R-TR 2 Acre Min. |
| RM-1 Multi-Family Residential |
