Local zoning · California City

California City — Zoning

Q: What can I build on an R-1 lot in California City?

You may build uses permitted in the single-family residential district, including single-family dwellings and typical accessory buildings; manufactured homes are treated as single-family in residential zones (§ 9-2.104 , § 9-2.215 ). Exact numeric setbacks and minimum lot sizes for R‑1 were not present in the retrieved snippets — Verify with the Planning Department and the full Title 9 text.

Q: What are California City setback requirements for R-3?

For R-3 the ordinance lists Front 25 ft.; Side 5 ft. (single); Rear 20 ft. with larger setbacks for two‑story structures and special corner lot rules; see § 9-2.703(d) for the full table and street-side exceptions.

Q: Can I put a tiny home in California City?

Yes — the R‑THO Residential Tiny and Small Homes Overlay permits Tiny Homes (200–500 sq. ft.) and Smaller Homes (500–1,200 sq. ft.) where the overlay is mapped; minimum lot area in the overlay is 6,000 sq. ft. and projects must comply with the overlay's design guidelines and the underlying zone standards (§ 9-2.2450–2455 ) .

Q: Are cannabis dispensaries allowed by right?

Cannabis dispensaries are permitted in M-1 (Light Industrial) and M-2 (Heavy Industrial) and are conditionally permitted (CUP required) in C2 , C4 , and C5 commercial districts; they must meet the cannabis-specific development rules and obtain Building Department certification before operation (§ 9-2.2904–2905 ) .

Zoning under the California City local zoning and planning code, with the controlling citations.

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Last reviewed: July 1, 2026

Overview

This page explains what California City's Zoning Regulations (Title 9 — Land Use and Development) actually say about zoning: the list of zoning districts, how the zoning map works, district purposes, typical permitted uses, and the most decision-relevant dimensional standards and overlays. All requirements below are grounded in the City's zoning ordinance; follow up with the Planning Department for parcel‑specific verification. See the official zoning code for full text and any later amendments: § 9-2.100 et seq. .

For quick navigation to related topics: first mention links below appear in the text where those topics are first discussed — these go to other California City pages for parking, development standards, design review, overlays, ADUs, and the state code.

For parking rules see the California City Parking page.
For setbacks and dimensional rules see California City Development Standards.
For design-review triggers see California City Design Review.
For overlay programs see California City Overlay Districts.
For ADU rules see California City ADUs.
For the state building rules see the California Building Standards Code.

Core rules that govern all districts

The City’s Zoning Regulations are adopted as Title 9 — Land Use and Development and create both the text and the Zoning Map(s) that define district boundaries (§ 9-2.100–9-2.105) .
The code provisions are minimum standards; ambiguities are resolved by the Planning Commission (subject to Council) (§ 9-2.103) .
Where the zoning map does not clearly show a boundary, the ordinance prescribes rules (follow street/lot lines, use map scale, or Planning Commission determination) (§ 9-2.106) .
Overlay districts may modify what is allowed on top of an underlying primary zone; the overlay’s mapping and applicability are shown on the City Zoning Map and the overlay text controls where it conflicts (§ 9-2.2400–9-2.2455) .

District-by-district breakdown

Below are the named districts established by the code (Sec. 9-2.104) and what the ordinance text says for each district. Where the local code provides a dedicated Article, that § range is cited; where the details were not found in the retrieved file snippets I note that and advise verification.

Note: the first natural mention of related procedural topics above (parking, setbacks/development standards, design review, overlays, ADUs, and the state code) are linked to their California City menu pages.

RA — Residential Agricultural

Purpose & where it applies: Listed among the City's zones in § 9-2.104 as Residential Agricultural; intended to accommodate residential uses with agricultural activities close to the city’s periphery. See § 9-2.104 .
Typical permitted uses: Agricultural accessory uses and single-family dwellings (the code references farm/animal overlays and accessory uses in Article 24 and related sections) — see farm/equestrian overlay language in §§ 9-2.2407–9-2.2408 .
Key dimensional standards: Not found in retrieved materials for RA-specific setbacks/lot sizes — Verify with the jurisdiction.
Practical note: the City allows overlay permits (e.g., equestrian, farm-animal) on residential tracts; check the overlay mapping on the Zoning Map (§ 9-2.2401–9-2.2408) .

R-1 — Single-Family Residential (general)

Purpose & where it applies: One of the single-family districts listed in § 9-2.104; intended for single-family residential development and to implement the General Plan's residential objectives (§ 9-2.101–9-2.104) .
Typical permitted uses: Single-family dwellings and accessory buildings; manufactured homes are permitted as single-family in all Residential districts (§ 9-2.215) .
Key dimensional standards: Not found in retrieved materials for R-1 specific numeric setbacks/minimum lot; verify with the jurisdiction (see the City’s Development Standards page for mapped standards).
Practical note: minimum dwelling size requirements (citywide) appear in the ordinance for some residential districts (e.g., § 9-2.306 reference to minimum 1,200 sq. ft. for single-family in R1/R2/R3) — check § 9-2.306 .

R-2 — Single-Family Residential

Purpose & permitted uses: R-2 references are used as the standard for permitted uses in other articles (e.g., R3 uses permitted in R2) — see § 9-2.700 et seq. for cross‑references .
Key dimensional standards: Not found in retrieved materials for R-2 numeric standards — Verify with the jurisdiction.

R-3 — One-Family Residential, Low Density

Purpose: The R-3 District is explicitly created to implement two dwelling units per acre (low density) under the General Plan (§ 9-2.700) .
Permitted uses: It permits the uses listed for R-2 (§ 9-2.701) .
Key dimensional standards (site/structure):
- Minimum lot area: 20,000 sq. ft. (§ 9-2.703(a)) .
- Minimum lot width: 80 ft.; depth: 200 ft. (§ 9-2.703(b)) .
- Maximum structure coverage: 6,000 sq. ft. with up to 1,750 sq. ft. accessory (§ 9-2.703(c)) .
- Setbacks: Front 25 ft.; Side 5 ft. (single); Rear 20 ft.; two‑story side and rear setbacks are larger — see § 9-2.703(d) for full table .
Practical note: Street-side yard provisions allow some reductions to 10 ft. for non-garage structures; garages with driveways on street side require 15 ft. (§ 9-2.703(d)) .

R-4 — One-Family Residential, Estate Density

Purpose: Estate density; implements General Plan estate-density standards (§ 9-2.800) .
Permitted uses: Uses permitted in R-3 plus keeping animals as in RA (§ 9-2.801) .
Key dimensional standards:
- Minimum lot area: 80,000 sq. ft. (§ 9-2.803(a)) .
- Minimum width: 200 ft.; depth: 200 ft. (§ 9-2.803(b)) .
- Maximum coverage: 11,750 sq. ft. (accessory up to 3,500 sq. ft.) (§ 9-2.803(c)) .
- Setbacks: listed in § 9-2.803(d) — see ordinance for full table .

R-5

Purpose & uses: Listed as single-family residential in § 9-2.104. Specifics for R-5 including coverage and setbacks appear in code excerpts (setbacks: Front 25 ft.; Side 25 ft. (single), two‑story side 50 ft., etc.) — see § 9-2.6xx snippets in the ordinance (R5 standards in retrieved snippets) .
Key dimensional standards (from retrieved text):
- Coverage and setback maxima are specified; for full table see § 9-2.6xx in the ordinance .
Practical note: where R5 abuts R1 there are application limits (e.g., Tract 3151 exceptions) — see § 9-2.12xx and related special tract provisions .

RM-1 — Multiple-Family Residential, High Density

Purpose: Created for multi-family dwelling areas designated High Density (§ 9-2.1000) .
Permitted uses: Uses permitted in R-4 and multi-family dwellings (§ 9-2.1001) .
Conditional uses: Larger churches, schools, hospitals and certain public/quasi-public uses require Commission approval (§ 9-2.1002) .
Key dimensional standards: See § 9-2.1003 for site and structure requirements (not fully reproduced in retrieved snippets) — Verify with the jurisdiction .

RM-2 — Multiple-Family Residential

Permitted uses: Uses permitted in RM1 with a conditional use permit (§ 9-2.1101–1102) .
Key dimensional standards:
- Minimum lot area: 2,178 sq. ft. (§ 9-2.1103(a)) .
- Unit floor area: at least 700 sq. ft. per dwelling unit (§ 9-2.1103(b)) .
- Min width/depth: 60 ft. / 100 ft. (§ 9-2.1103(c)) .
- Max coverage: 50% (§ 9-2.1103(d)) .
- Setbacks: Front 15 ft.; Side 5 ft. (single); Rear 5–10 ft. — see § 9-2.1103(e) for full table .

C1–C5 — Commercial Districts (C1 Neighborhood → C5 Regional)

Purpose: Provide sites for retail, offices, service establishments and wholesale businesses (§ 9-2.1400–9-2.1401) .
Typical permitted uses:
- C1 (Neighborhood Commercial): smaller retail/service uses for local convenience.
- C2 (Community Commercial), C3 (Commercial/Office), C4 (Service Commercial), C5 (Regional Commercial) follow the code’s definitions in § 9-2.1401; conditional uses and development review apply (§ 9-2.1402) .
Special rules: Prior to building permits, the Planning Director reviews commercial uses for compliance (§ 9-2.1402(a)) .
Cannabis note: Cannabis Dispensaries are permitted in M-1/M-2 and conditionally in C2/C4/C5 with a CUP (§ 9-2.2904) .

CMC — Community Medical Center

Purpose: Sites for medical facilities and related services (§ 9-2.1300) .
Permitted uses: Ambulance facilities, clinics, convalescent hospitals, surgery centers, residential care facilities, acute care hospitals, etc. (§ 9-2.1301) .
Key dimensional standards:
- Minimum lot area: 1 acre. (§ 9-2.1302(a)) .
- Maximum building area: 30% of lot. (§ 9-2.1302(b)) .
- Front setback: 20 ft.; side/rear 20 ft. where abutting residential (§ 9-2.1302(c)) .

M-1 / M-2 — Light / Heavy Industrial

Purpose: Industrial and heavy commercial activities; protect appropriate economic uses (§ 9-2.104 list and Article references) .
Permitted uses: Industrial uses; cannabis dispensaries are permitted in M-1/M-2 (§ 9-2.2904(a)) .
Key dimensional standards: Specific M-1/M-2 numeric standards not fully reproduced in retrieved snippets — verify with the jurisdiction.

O — Open Space

Purpose & permitted uses: Protects open-space uses such as flood channels, land preserves, ponds, wildlife preserves; certain uses require Planning Director review (§ 9-2.2300–9-2.2303) .
Conditional uses: Caretaker dwellings, historic/cultural sites, cemeteries may be permitted with a CUP (§ 9-2.2303) .

G — Government (Public Facilities)

Purpose: Land for government and quasi-government facilities (§ 9-2.1200–1202) .
Review: Public projects in G require reports to Planning Director and Commission review for General Plan consistency (§ 9-2.1203) .

Selected Decision‑Relevant Standards (quick table)

This table highlights the most commonly-needed, decision-making standards excerpted from the code. Bold shows the controlling numbers; the "Code Reference" column cites the ordinance § and the file search citation.

District	Key standards (high‑value)	Code Reference
R-3	Min lot area 20,000 sq. ft.; min width 80 ft.; front setback 25 ft.; max structure coverage 6,000 sq. ft.	§ 9-2.703
R-4	Min lot area 80,000 sq. ft.; min width 200 ft.; coverage 11,750 sq. ft.	§ 9-2.803
RM-2	Min lot area 2,178 sq. ft.; unit min 700 sq. ft.; max coverage 50%; front setback 15 ft.	§ 9-2.1103
CMC	Min lot 1 acre; max building area 30%; front setback 20 ft.	§ 9-2.1302
R-THO (Overlay)	Tiny homes 200–500 sq. ft.; small homes 500–1,200 sq. ft.; min lot 6,000 sq. ft.; underlying zone standards apply.	§ 9-2.2450–2455

How overlays and special permits work (practical)

Overlay districts (e.g., R-THO, equestrian, farm animal, PUD, airport) are mapped on the City Zoning Map and are applied on top of a primary zone; where an overlay conflicts with the base zoning, the overlay controls (§ 9-2.2452(a–b)) .
Overlay applications and permits are processed as described in Article 24 (overlay procedures) and require Planning Commission public hearings in many cases (§ 9-2.2401–2406) .

Checklist

Applicant checklist — items you must satisfy for a typical zoning review or entitlement (use this to prepare a submittal):

Confirm parcel zoning designation on the City Zoning Map (Zoning Map adopted by reference, § 9-2.105) .
Review the applicable district Article for permitted uses and site standards (e.g., § 9-2.703 for R-3) .
Check for overlays mapped to the site (e.g., R-THO, equestrian) and their special rules (§ 9-2.2451–2455, § 9-2.2407–2408) .
Prepare a site plan showing setbacks, coverage, parking calculations (review parking rules) and site amenities; Planning Director review is required for commercial uses (§ 9-2.1402) .
If proposing a use not listed, request an addition of a permitted use through Planning Director/Commission recommendation and Council ordinance per § 9-2.107 .
If seeking exceptions, follow the variance procedure; variances are limited to dimensional standards (not uses) (§ 9-2.2600–2602) .
If required, complete Design Review submittal per the City’s design guidelines (see California City Design Review).
Verify utility, fire-protection and circulation requirements (noted as required for cannabis and medical center projects in respective articles) (§ 9-2.2903–2905, § 9-2.1302) .

Risks & Ambiguities

Issue	Why it matters	What to verify
Zoning Map parcel boundary vs. text	Boundary uncertainties can change allowed uses; ordinance uses map scale/street/lot lines rules (§ 9-2.106)	Confirm parcel zoning and precise boundary by consulting the City Zoning Map and Planning Department; ask for a map notation of overlay applicability.
Missing district numeric details in retrieved excerpts	Some R‑district numeric tables (R‑1, R‑2, parts of C/M) were not present in the retrieved snippets	Check the full Title 9 text for the specific district Article (e.g., R‑1, R‑2 sections) or contact Planning — "Not found in retrieved materials."
Overlay applicability (R‑THO, Farm, Equestrian)	Overlays can supersede base rules and require extra approvals (§ 9-2.2452)	Verify whether your parcel is within the overlay by zoning map and which overlay standards apply (design guidelines, minimum lot sizes).
Parking requirements vs. special uses	Parking determines feasibility for commercial/multi-family projects — Planning Director review required (§ 9-2.1402, site plan content at § 9-2.213/9-2.2405)	Confirm parking ratios and any reductions/encumbrances with Planning; see California City Parking page.
Conflicts between overlay and base zone	The overlay text may control when there is a conflict (§ 9-2.2452)	Read overlay Article text and compare to the base zone; where unclear get written confirmation from the Planning Director.

Plain-English Summary

California City’s zoning code (Title 9) sets the City’s map of zoning districts (R, RM, C, M, O, G and specialized overlays) and the rules for what you can build and where; each district article lists permitted uses and dimensional limits (e.g., minimum lot sizes, setbacks, coverage) and overlays (like the Residential Tiny and Small Homes R‑THO) add or change rules on covered tracts — always verify your parcel’s mapped zone and overlays with the Planning Department and check the cited ordinance sections (for example § 9-2.104, § 9-2.105, § 9-2.2452) .

Information Gaps

Full numeric standards and setback tables for R-1 and R-2 were not present in retrieved snippets — Not found in retrieved materials; verify in full Title 9 text or with the City. .
Complete numeric standards for M-1/M-2 and some commercial district dimensional tables not present in snippets — Not found in retrieved materials.
The official, current graphic Zoning Map (PDF/interactive) was not included in the retrieved materials; obtain from the Planning Department or City website.
Fee schedules, application forms, and the City’s Small/Tiny Homes Design Guidelines (referenced by R‑THO) were not included — request from Planning. (§ 9-2.2452–2455) .

Source References

California City Municipal Code — Title 9, Land Use and Development (Zoning Regulations): see § 9-2.100 et seq. (print export) .
District list and Zoning Map rules: § 9-2.104–9-2.106 (Districts established; Zoning Map(s); boundary uncertainty) .
R-3 District: § 9-2.700–9-2.703 (purpose, uses, site requirements) .
R-4 District: § 9-2.800–9-2.803 (purpose and site standards) .
RM-1 / RM-2: see § 9-2.1000–1003 and 9-2.1100–1103 for permitted uses and site standards (RM-2 excerpts include lot area and setback table) .
Commercial districts and review: § 9-2.1400–1402 .
Community Medical Center (CMC) district standards: § 9-2.1300–1302 .
Overlays including R-THO (Residential Tiny & Small Homes) and overlay permit procedures: § 9-2.2400–2406 and § 9-2.2450–2455 (R-THO details, mapping and size limits) .
Varience and amendment procedures (Zone amendments, variances): § 9-2.2600–2602, § 9-2.2700–2703 .
Manufactured homes, accessory uses, fences, second units and minimum dwelling sizes: see §§ 9-2.215, 9-2.214, 9-2.306–9-2.307 .

(Full ordinance text and the Zoning Map are available from the City's municipal code publication; contact the California City Planning Department or consult the official municipal code host for the complete up-to-date Title 9.)

Sources

Retrieved passages

CMC § R1 (chapter are) High relevance
California City Zoning Code (Title 9) High relevance
California City Zoning Code (ARTICLE 7.) High relevance
California City Zoning Code (§ 2) Medium relevance
CMC § R1 (chapter shall) Medium relevance
California City Zoning Code (ARTICLE 24.) Medium relevance
California City Zoning Code (ARTICLE 10.) Medium relevance
California City Zoning Code (§ 1) Medium relevance

Cited sections

Official California City code library

Frequently asked questions

What can I build on an R-1 lot in California City?

You may build uses permitted in the single-family residential district, including single-family dwellings and typical accessory buildings; manufactured homes are treated as single-family in residential zones (§ 9-2.104, § 9-2.215). Exact numeric setbacks and minimum lot sizes for R‑1 were not present in the retrieved snippets — Verify with the Planning Department and the full Title 9 text.

What are California City setback requirements for R-3?

For R-3 the ordinance lists Front 25 ft.; Side 5 ft. (single); Rear 20 ft. with larger setbacks for two‑story structures and special corner lot rules; see § 9-2.703(d) for the full table and street-side exceptions.

Where is the Zoning Map and how does it control my parcel?

The Zoning Map is adopted by reference as part of Title 9; district applicability and overlay mapping are shown on that map (§ 9-2.105). If a boundary is unclear the code directs use of street/lot lines or the map scale and permits the Planning Commission to make determinations (§ 9-2.106) . Verify by requesting the official map from Planning.

Do I need design review for a new development?

Design review triggers are governed elsewhere in Title 9 and the City’s design guidelines; the ordinance requires compliance with applicable design rules (overlay R‑THO references the City's Small Home Design Guidelines, § 9-2.2452(3–4)). See the City design review page and § 9-2.2452 for overlay design requirements and check the Design Review page for when design review is required.

Can I put a tiny home in California City?

Yes — the R‑THO Residential Tiny and Small Homes Overlay permits Tiny Homes (200–500 sq. ft.) and Smaller Homes (500–1,200 sq. ft.) where the overlay is mapped; minimum lot area in the overlay is 6,000 sq. ft. and projects must comply with the overlay's design guidelines and the underlying zone standards (§ 9-2.2450–2455) .

Are cannabis dispensaries allowed by right?

Cannabis dispensaries are permitted in M-1 (Light Industrial) and M-2 (Heavy Industrial) and are conditionally permitted (CUP required) in C2, C4, and C5 commercial districts; they must meet the cannabis-specific development rules and obtain Building Department certification before operation (§ 9-2.2904–2905) .

How do I change the zoning on my property?

Zone boundary changes (zoning map amendments) may be initiated by the property owner, Planning Commission or City Council; the procedure requires application, Planning Commission public hearing and Council ordinance adoption — see § 9-2.2701–2703 for the amendment process and timing rules.

What rules apply if my lot is inside an overlay (e.g., R‑THO or equestrian)?

Overlay rules are applied in addition to the primary zone; where an overlay conflicts with the base zoning the overlay controls. The applicability and mapping of overlays are shown on the Zoning Map and the overlay articles set specific standards (e.g., R‑THO site requirements, equestrian minimum lot sizes) — see § 9-2.2451–2455 and § 9-2.2407–2408.

Are Second Units / ADUs allowed in California City?

The code uses a "Second Unit" definition with minimum and maximum floor areas (min 500 sq. ft., max 1,000 sq. ft.) and rules about separate services (§ 9-2.307). For accessory dwelling unit (ADU) specifics, consult the City ADU page and state law; the ordinance’s Second Unit rules are in § 9-2.307 (note there may be separate ADU provisions in other local/state law)

Can the City add a permitted use to a district?

Yes — the Planning Director or Planning Commission may recommend additional permitted uses to the City Council if certain findings are met (compatibility, traffic, no detrimental impacts); additions require a Council ordinance (§ 9-2.107)

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