The table below lists the classification of zoned districts. Click on the respective title and chapter to learn more about each district.

Use District Symbol	Use Classification	Title & Chapter
R-1-S	Single-family Residential, small lot	21.31
R-1-M	Single-family Residential, moderate lot	21.31
R-1-T	Single-family Residential, townhomes	21.31
R-1-N	Single-family Residential, standard lot	21.31
R-1-L	Single-family Residential, large lot	21.31
R-2-S	Two-family Residential, small lot	21.31
R-2-I	Two-family Residential, intensified development	21.31
R-2-N	Two-family Residential, standard lot	21.31
R-2-A	Two-family Residential, accessory second unit	21.31
R-2-L	Two-family Residential, large lot	21.31
R-3-S	Low-density Multi-family Residential, small lot	21.31
R-3-4	Low-density Multi-family Residential	21.31
R-3-T	Multi-family Residential, Townhouse	21.31
R-4-H	Dense Multiple Residential, high-rise	21.31
R-4-N	Medium-density Multiple Residential	21.31
R-4-R	Moderate-density Multiple Residential	21.31
RM	Mobile homes, modular and manufactured residential	21.31
R-4-U	Dense Multiple Residential, urban	21.31
CO	Office Commercial	21.32
CH	Highway Commercial	21.32
CT	Tourist and Entertainment Commercial	21.32
CS	Commercial Storage	21.32
CNP	Neighborhood Pedestrian-Oriented Commercial	21.32
CNA	Neighborhood Commercial Automobile-Oriented	21.32
CNR	Neighborhood Commercial and Residential	21.32
CCA	Community Commercial Automobile-Oriented	21.32
CCP	Community Commercial Pedestrian-Oriented	21.32
CCR	Community R-4-R Commercial	21.32
CCN	Community R-4-N Commercial	21.32
CHW	Regional Highway Commercial	21.32
IL	Light Industrial	21.33
IM	Medium Industrial	21.33
IG	General Industrial	21.33
IP	Port-related Industrial	21.33
I	Institutional	21.34
P	Park	21.35
PR	Public Right-of-Way	21.36
PD	Planned Development	21.37
(H)	Horse Overlay	21.38
(HR)	High-Rise Overlay	21.39
(HL)	Height-Limit Overlay	21.40
RMU3	Residential Mixed-Use	Title 22
RMU3 A-Series	Residential Mixed-Use (Special Use Incentives)	Title 22
RMU4	Residential Mixed-Use, higher density	Title 22
RMU4 A-Series	Residential Mixed-Use, higher density (Special Use Incentives)	Title 22
MU-1	Mixed-Use, medium-scale	Title 22
MU-1 A-Series	Mixed-Use, medium-scale (Special Use Incentives)	Title 22
MU-2	Neighborhood Activity Centers	Title 22
MU-2 A-Series	Neighborhood Activity Centers (Special Use Incentives)	Title 22
MU-3	Neighborhood Activity Centers, highest intensity	Title 22
MU-3 A-Series	Neighborhood Activity Centers, highest intensity (Special Use Incentives)	Title 22
MFR-L	Multi-Family Residential - Low	Title 22
MFR-M	Multi-Family Residential - Moderate	Title 22
C3	Community-Serving Commercial Use	Title 22
C3-A Series	Community-Serving Commercial Use (Special Use Incentives)	Title 22
NI-1	Neo-Industrial 1	Title 22
NI-2	Neo-Industrial 2	Title 22