The city is hereby divided into 19 base districts, one special purpose district, and three overlay districts as described in divisions 12, 13 and 14 of this article. The base districts, special purpose district, and overlay districts described herein shall be known as:
(1) 
Base districts.
Abbreviated Designation
Zoning District Name
AG
Agricultural
R-1
Single-family residential
R-2
Single-family residential
R-3
Single-family residential
R-4-D
Duplex residential
RE-1
Residential estate
RE-2
Residential estate
R-6-T
Townhome residential
R-8
Detached zero lot line residential
MH-1
Manufactured home
R-7-MF
Multifamily residential
O-1
Office
LR
Local retail
C-1
Commercial
C-2
Commercial
OC
Outdoor commercial
I-1
Light industrial
I-2
Medium industrial
U
Schools, churches and institutional
TC
Town center
(2) 
Special purpose districts.
Abbreviated Designation
Zoning District Name
PD
Planned development
(3) 
Overlay districts.
Abbreviated Designation
Overlay District Name
FPOD
Flood Plain (see Code §102-31 et seq.)
DUOD
Dwelling Unit Size
MCOZ
Mid-Cities Overlay Zones
(Ordinance 1874, art. 3, § 300, adopted 3/22/1993; Ordinance 2274, adopted 3/23/1998; Ordinance 2350, § 1(Ex. B), adopted 12/21/1998; Ordinance 2599, Ex. B, adopted 2/11/2002; Ordinance 3247, § 2, adopted 6/10/2013; Ordinance 3837, § 1, adopted 1/22/2024)