| AC - Airport Commercial |
| AIP - Airport Industrial Park |
| C1 - Neighborhood Business |
| C2 - Neighborhood Business |
| C3 - General Business |
| C4 - Highway Business |
| C5 - Commercial Recreation |
| C6 - Village Business |
| CIP - Commercial Industrial Park |
| DS - Disposal Storage |
| HI - Heavy Industry |
| HM - Heavy Manufacturing |
| IP - Industrial Park |
| LI - Light Industry |
| M - Medical |
| M2 - Medical 2 |
| O - Office |
| PD - Planned Development |
| PDH - Planned Development-Housing |
| PI - Planned Industrial |
| R1 - Residence 1 |
| R1A - Residence 1-A |
| R1B - Residence 1-B |
| R1C - Residence 1-C |
| R2 - Residence 2 |
| R2A - Residence 2-A |
| R2B - Residence 2-B |
| R2C - Residence 2-C |
| RA - Redstone Arsenal |
| RO2 - Residential Office 2 |
| RP - Research Park |
| RP2 - Research Park 2 |
| RPA - Research Park Applications |
| RPA2 - Research Park Applications 2 |
| RPC - Research Park Commercial |
| RPW - Research Park West |
| Other |
