| SR1 Suburban Residential |
| LRF Limited Rural Farm |
| R1A Single Family Residential A |
| R1B Single Family Residential B |
| RF Rural Farm |
| MSRD2 Residential Conservation |
| R2 Multi-Family |
| R3 Mixed Residential |
| CR Coastal Residential |
| B1 General Business |
| B2 Highway Business |
| MSRD1 Commercial Core |
| OR Office Residential |
| I1 General Industrial |
| I2 Airport Industrial |
| I3 Comercial Industrial |
| MSRD3 High Density / Mixed Use |
| IN Institutional |
| M Medical |
| W1 Mixed Waterfront |
| W2 Commercial Waterfront |
| W3 Biddeford Pool Village Waterfront Zone |
