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City of Fresno Zoning Districts Guide

City of Fresno Zoning Districts Guide

The City of Fresno is classified into various districts or zones to regulate the designation and use of land. These are divided into Base Districts, which establish the primary land use, and Overlay Districts, which may be combined with Base Districts to provide additional regulations [ยง SEC. 15-107].

Base Districts

Base districts are the primary zoning designations for all property within the city. They are categorized into several functional groups [ยง SEC. 15-107-A].

Residential Districts

Residential districts are divided into Single-Unit and Multi-Unit categories:

  • Residential Single-Unit (RS) Districts:
    • RE: Residential Estate
    • RS-1: Residential Single-Unit, Extremely Low Density
    • RS-2: Residential Single-Unit, Very Low Density
    • RS-3: Residential Single-Unit, Low Density
    • RS-4: Residential Single-Unit, Medium Low Density
    • RS-5: Residential Single-Unit, Medium Density
  • Residential Multi-Unit (RM) Districts:
    • RM-1: Residential Multi-Unit, Medium High Density
    • RM-2: Residential Multi-Unit, Urban Neighborhood
    • RM-3: Residential Multi-Unit, High Density
    • RM-MH: Mobile Home Park

Mixed-Use (MX) Districts

  • NMX: Neighborhood Mixed-Use
  • CMX: Corridor/Center Mixed-Use
  • RMX: Regional Mixed-Use

Commercial (C) Districts

  • CMS: Commercial โ€“ Main Street (Small-scale, pedestrian-oriented)
  • CC: Commercial โ€“ Community (Local needs, medium-scale retail)
  • CR: Commercial โ€“ Regional (Large-scale retail, malls, "big-box")
  • CG: Commercial โ€“ General (Retail and services with higher vehicle traffic)
  • CH: Commercial โ€“ Highway and Auto (Freeway-dependent uses like hotels and auto malls)
  • CRC: Commercial โ€“ Recreation (Private commercial recreation like stadiums or bowling alleys)

Employment (E) Districts

  • O: Office
  • BP: Business Park
  • RBP: Regional Business Park
  • IL: Industrial โ€“ Light
  • IH: Industrial โ€“ Heavy

Public and Semi-Public (PSP) Districts

  • OS: Open Space (Undeveloped park lands, environmentally sensitive areas)
  • PR: Parks and Recreation (Active and passive public parks)
  • PI: Public and Institutional (City facilities, schools, utilities)

Downtown (DT) Districts

  • DTN: Downtown โ€“ Neighborhood
  • DTG: Downtown โ€“ General
  • DTC: Downtown โ€“ Core

Buffer (B) District

  • B: Buffer

Overlay Districts

Overlay Districts are established to provide supplemental regulations for specific geographic areas or environmental conditions. One or more overlays may be combined with a Base District [ยง SEC. 15-107-B].

Short Name Full Name
BL Bluff Protection
EA Expressway Area
RM Residential Modifying
ANX Annexed Rural Residential Transitional Overlay
EQ Equine
M Mining
AH Apartment House
UC Urban Campus
NR Neighborhood Revitalization
KB Kearney Boulevard Historic Corridor
CA California Avenue Transit Corridor

District Classifications and References

The Development Code uses specific shorthand references when applying regulations to groups of districts [ยง SEC. 15-107-C]:

  • R District (Residential): Includes RE, RS-1 through RS-5, RM-1 through RM-3, and RM-MH.
  • RS District (Residential Single-Unit): Includes RE and RS-1 through RS-5.
  • RM District (Residential Multi-Unit): Includes RM-1, RM-2, and RM-3.
  • Non-Residential District: Any base zoning district except RE, RS, RM, and RM-MH.
  • Industrial District: Includes IL and IH.

Frequently Asked Questions

What is the difference between a Base District and an Overlay District?

A Base District is the primary zoning designation that establishes the basic land use for a property. An Overlay District is an additional layer of regulation that can be combined with one or more Base Districts to address specific local needs or conditions.

Which districts are considered 'Residential Districts' in Fresno?

Residential Districts (R Districts) include Residential Estate (RE), all Residential Single-Unit districts (RS-1 through RS-5), all Residential Multi-Unit districts (RM-1 through RM-3), and the Mobile Home Park district (RM-MH).

What are the three types of Downtown Districts?

The Downtown (DT) Districts consist of Downtown-Neighborhood (DTN), Downtown-General (DTG), and Downtown-Core (DTC).

How are zoning boundaries determined if they are uncertain?

Boundaries following centerlines of streets or lot lines are construed to follow those lines. For unsubdivided property, boundaries are determined by the scale on the Official Zoning Map. If the lot is less than one acre and divided by a boundary, it is deemed to be in the more restrictive zone.

Last updated: 5/3/2026