| A - Agricultural District |
| CC - Core Commercial District |
| CG - Commercial General District |
| CG(PUD) - Commercial General District (PUD) |
| CS - Commercial Services District |
| CS(PUD) - Commercial Services District (PUD) |
| CSL - Commercial Services Limited District |
| Commercial Services (CS) |
| GO - General Office District |
| IG - General Industrial District |
| IR - Restrictive Industrial District |
| Institutional (IN) |
| Light Industrial (LI) |
| MPO - Medical-Professional Office District |
| MRO - Multiple Residential and Office District |
| MRO(PUD) - Multiple Residential and Office District (PUD) |
| MU - Mixed Use District |
| MUG - Mixed Use General District |
| OR - Office Residential District |
| PBP - Planned Business Park District |
| PGC - Planned General Commercial District |
| PNC - Planned Neighborhood Commercial District |
| Planned Unit Development (PUD) |
| R06 - High Density Residential District |
| R-06(PRD) - High Density Residential District (PRD) |
| R06(PUD) - High Density Residential District (PUD) |
| R08 - Medium Density Residential District |
| R08(PRD) - Medium Density Residential District (PRD) |
| R10 - Medium Density Residential District |
| R10(PRD) - Medium Density Residential District (PRD) |
| R15 - Low Medium Density Residential District |
| R15(PRD) - Low Medium Density Residential District (PRD) |
| R15(PUD) - Low Medium Density Residential District (PUD) |
| R20 - Low Density Residential District |
| R20(PRD) - Low Density Residential District (PRD) |
| R20(PUD) - Low Density Residential District (PUD) |
| R40 - Low Density Residential District |
| Rural Residential (RR) |
| SP - Specific Plan District |