Orange County Unincorporated California Zoning Map

The Zoning Map for the City of Orange County Unincorporated in California divides the city’s real estate into zones based on land use and building regulations.

The Zoning Ordinance divides the city based on zoning, land use and building regulations information.

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The Property data comprises Zoning information by aggregating:

  • Municipal zoning mapping
  • Code & Ordinance Records
  • Related Data e.g. permitted uses, maximum building height, maximum floor area ratio etc.

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Quick Stats: Orange County Unincorporated’s Most Common Zones

Open Space - OS


46.54% Land Coverage

118,207 Area

General Agriculture - A1


26.93% Land Coverage

68,400 Area

Planned Community - PC


15.41% Land Coverage

39,138 Area

Specific Plan Combining - S


5.44% Land Coverage

13,821 Area

Small Estates - E4


2.18% Land Coverage

5,534 Area

Popular Zoning Searches Around Orange County Unincorporated

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Orange County Unincorporated, California Zoning Districts Explained

Zoneomics operates the most comprehensive zoning database for Orange County Unincorporated California and other zoning maps across the U.S. Zoneomics includes over 50 million real estate properties, each property features zoning code/district, permitted land uses, development standards, rezoning and variance data. Zoneomics attracts a large community of California real estate professionals. Members from California include brokers, investors and service providers, many of whom specialize in California Real Estate.

Zone Code Zone Name
A1 General Agriculture
AR Agriculture Residential
B1 Buffer
C1 Local Business
C2 General Business
CC Commercial Community
CH Commercial Highway
CN Commercial Neighborhood
E1 Estates
E4 Small Estates
M1 Light Industrial
OS Open Space
PC Planned Community
R/OPS Nichols Institute
R1 Single Family Residence
R2D Two Family Residence
R2 Multi Family Dwellings
R3 Apartment
R4 Suburban Multi Family Residential
RE Residential Estates
RHE Residential Hillside Estates
RP Residential Professional
RS Residential Single Family
SG Sand And Gravel Extraction
S Specific Plan Combining

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What is Zoning?

Zoning codes are a century old, and the lifeblood of all major U.S. cities, determining what can be built where and what activities can take place in a neighborhood. Zoning is how cities control the development and use of land. Zoning defines the legally permitted and prohibited uses of a piece of land, determining if plot of land can be used for commercial, industrial, residential or agricultural purposes. Essentially, it determines what can and cannot be built on a property.

Zoning and Real Estate Values

Zoning is the first stage of the home life cycle and a key influence on all other stages. Zillow has identified that zoning regulations are so important that they impact home values. Zillow Research found that home values grew most in markets with the strictest land use regulations. Home values in the most restrictive metropolitan areas grew an average of 23.4%, more than double the home value appreciation in the least restrictive metros. Zoning regulations are determined locally and some cities can have more restrictive regulation systems than others. However, within a city’s zoning system individual zones can be more restrictive and less restrictive, including different single family zones.

Zoneomics has the largest breadth of zoning data coverage with over— 20 zoning related insights for you to integrate and expand your database. Including permitted land uses, rezonings, variances, density controls, built form controls, envelopes, housing supply data, employment generation, underutilized parcels, short term rental permissibility, proponents and developers

* For address where we don't require manual effort would have zone report for $29.95 and deliver instantly and where manual effort is required, the price for report would be $59.95 and it would be delivered in 24 hours.