| A-1 AIRPORT DISTRICT |
| C-1 CENTRAL BUSINESS |
| C-2 HIGHWAY SERVICE |
| C-3 RESTRICTIVE HIGHWAY SERVICE |
| C-4 NEIGHBORHOOD SERVICE |
| H-1 HISTORIC OVERLAY DISTRICT |
| H-2 HEIGHT OVERLAY DISTRICT |
| I-1 LIGHT INDUSTRIAL |
| I-2 LIGHT INDUSTRIAL |
| I-3 HEAVY INDUSTRIAL |
| P&O-1 PROFESSIONAL & OFFICE |
| P&O-2 PROFFESSIONAL & OFFICE |
| PCD PLANNED COMMERCIAL DISTRICT |
| PRD PLANNED RESIDENTIAL DISTRICT |
| PUD PLANNED UNIT DEVELOPMENT |
| R-1 LOW DENSITY RESIDENTIAL |
| R-2 LOW DENSITY RESIDENTIAL |
| R-3 MEDIUM DENSITY RESIDENTIAL |
| R-4 MEDIUM DENSITY RESIDENTIAL |
| R-5 HIGH DENSITY RESIDENTIAL |
| R-6 HIGH DENSITY RESIDENTIAL |
