Local zoning · Fresno County

Fresno County — Land Use

Q: Do I need a Conditional Use Permit to run a kennel in the unincorporated area?

Whether a kennel requires a Conditional Use Permit depends on the zone and the scale: many kennel categories appear as C or D entries in Table 2‑2 / Table 2‑4 ; for example, commercial kennels are commonly shown as C in agricultural/residential tables. Check the parcel’s zone table to see if the kennel entry is P, C, or D and follow Chapter 842.5 for the CUP process if marked C . § 842.5.010 and Table 2‑2/Table 2‑4.

Q: What are the standard setbacks for a single‑family lot in unincorporated Fresno County?

Residential setbacks are zone‑specific in Table 2‑5 . Example: R‑1‑A typically shows front 25 ft, side 7 ft, rear 20 ft ; R‑1‑E larger lots have larger front and side setbacks. Always read the row for your exact residential subtype in Table 2‑5 and check Section 822.3.100 for measurement rules and exceptions. § 810.2.030 / Table 2‑5 .

Q: If a use is listed as permitted (P), can I still be required to get additional approvals?

Yes. A P designation often still requires a Zoning Clearance and may require Site Plan Review for construction activity; the zone tables and § 806.2.030 explain when a Site Plan Review (Chapter 854.5 ) or Director’s review is required. Check the specific table notes. § 806.2.030 .

Q: Are there special rules for farmworker housing or temporary farm structures in unincorporated Fresno County?

Yes. The ordinance contains specific standards for Farmworker Housing and temporary agricultural facilities in Article 4 (Standards for Specific Land Uses). Eligible agricultural employee housing is allowed in a list of zones and is subject to County minimums in Section 834.4.160 and related subsections. Verify health/sanitary requirements and HCD permits where applicable. § 834.4.160 and related Article 4 sections.

Land Use under the Fresno County local zoning and planning code, with the controlling citations.

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Last reviewed: July 3, 2026

Overview

This page summarizes how the Fresno County Zoning Ordinance (Division VI, often referred to as the County's Title 17 / Zoning rules) controls land use in the unincorporated areas of Fresno County. It explains how the ordinance assigns uses (Permitted, Conditional, Director’s Review, Temporary), where those rules live (tables by zone), and the key development standards you must check before pursuing a project. The ordinance applies only to unincorporated parcels; incorporated cities inside Fresno County have separate codes. See the County's zoning overview at Fresno County Zoning for the zone map and administrative contacts.

How Fresno County organizes Land Use rules (short primer)

Allowed/regulated uses are listed in zone-specific land use tables (e.g., Table 2‑2, Table 2‑4, Table 2‑8) and are implemented through permit types: P (Permitted / Zoning Clearance + sometimes Site Plan Review), C (Conditional Use Permit), D (Director’s Review & Approval), SPR (Site Plan Review), and TUP (Temporary Use Permit). See § 806.2.030 for the permit key and processes.
Zone purposes and development standards are collected by chapter (e.g., Chapter 808.2 – Agricultural Zones, Chapter 810.2 – Residential Zones, Chapter 814.2 – Industrial Zones). The development / dimensional rules are published as the zone-specific “Table 2‑x” matrices (e.g., Table 2‑5 for residential) and are binding for new parcels and most new construction; accessory rules and exceptions are found elsewhere in Article 3 and Article 4.
For on‑site design elements you will need to follow the County’s development standards for parking, design review, development standards, and any applicable overlay districts. These topic pages are the County's standard references and are specifically called out in the ordinance tables and notes.

District-by-district breakdown (what the ordinance actually says)

Note: each district below applies to parcels in the unincorporated areas and quotes the ordinance's organizing § where that district or table is defined or the standard is shown.

AE (Exclusive Agricultural) — § 808.2.010

Purpose: The AE zone is intended to protect agricultural land and allow uses integral to agriculture; minimum parcel sizes are expressed as acreage‑designations (e.g., AE‑640, AE‑320, AE‑160, AE‑80, AE‑40, AE‑20).
Typical permitted uses: Agricultural production, accessory farm structures, limited on‑site processing when listed in Table 2‑2. See the agricultural use list for specifics.
Key dimensional standards: Minimum parcel size is set by designation (commonly 20 acres or larger; AE allows 20–640 acre designations); main structure max height typically 35 ft (see Table 2‑3). See Table 2‑3 for parcel dimension details.
Where it applies: large agricultural lands in unincorporated Fresno County; AE rezoning to AE‑5 is not allowed per the ordinance.

AL (Limited Agricultural) — § 808.2.010

Purpose: The AL zone limits intensive uses in agricultural areas and protects less intensive agricultural operations.
Typical permitted uses: Agricultural uses (crop production, accessory storage), some processing and conditional uses listed in Table 2‑2.
Key dimensional standards: Minimum parcel size by designation (common minimum 20 acres); setbacks, parcel frontage, and max coverage per Table 2‑3.

A‑1 (General Agricultural) — § 808.2.010

Purpose: A‑1 applies to unincorporated parcels not included in other zones and supports a mix of agricultural and compatible uses. See the agricultural allowed uses table for the exact permit stamp (P/C/D).

R‑1 series (Single‑family residential variants) — § 810.2.020 and Table 2‑5

Districts: R‑1‑A, R‑1‑AH, R‑1‑B, R‑1‑C, R‑1‑E, R‑1‑EH (and others listed in Chapter 810.2).
Purpose: Single‑family and related low‑density residential living patterns; the ordinance defines distinct minimum parcel sizes and setbacks by R‑1 subtype.
Typical permitted uses: Single‑family dwellings (P), limited accessory uses, some home occupations (see Table 2‑4). Accessory Dwelling Units have rules (see specific ADU rules and state law).
Key dimensional standards (examples from Table 2‑5) — R‑1 highlights: R‑1‑A minimum parcel size 20,000 sq ft, front setback 25 ft, side 7 ft, max parcel coverage 40%; R‑1‑C minimum 9,000 sq ft; R‑1‑E minimum 37,500 sq ft and larger setbacks (see Table 2‑5 for each subtype). Main structure heights are zone‑specific (see Table 2‑5 and § 822.3.060 for height exceptions).

R‑2, R‑3, R‑3‑A, R‑4 (Multi‑family / medium‑high density) — § 810.2.020 and Table 2‑5

Purpose: R‑3 / R‑3‑A — medium density multi‑family; R‑4 — high density multi‑family. R‑3‑A identical to R‑3 except height limited to single story.
Typical permitted uses: Multi‑family dwellings (per Table 2‑4: P or C depending on subtype), supportive/transitional housing (subject to state statutes where noted).
Key dimensional standards (Table 2‑5): example heights — R‑3 max 40 ft, R‑3‑A max 20 ft; setbacks, parcel sizes and parcel frontage per table.

T‑P (Trailer Park / Mobile Home Park) — § 810.2.020 and Table 2‑5

Purpose: Accommodate manufactured housing and mobile home parks; a T‑P zone must be at least five acres.
Typical permitted uses: Mobile homes, accessory uses to parks; density and space size standards are explicitly called out in Table 2‑5 (e.g., each trailer space minimum area 1,500 sq ft).

C‑R, C‑1, C‑P, C‑M (Commercial zones) — § 812.2.030 and Table 2‑7

Purpose: Commercial zones are differentiated by scale and purpose (regional retail, neighborhood commercial, professional office, and mixed commercial/industrial). Table 2‑7 lists minimum parcel dimensions, setbacks, and special requirements (e.g., C‑1 requires the front 10 ft of setback to be landscaped).
Typical permitted uses: Retail, offices, restaurants, certain mixed uses — see Table 2‑7 and Table 2‑4 for residential uses in commercial zones.

C‑M / M‑1 / M‑2 / M‑3 (Commercial‑Manufacturing and Industrial Zones) — § 814.2.020 and Table 2‑8 / Table 2‑9

Purpose: M‑1 (Light Industrial) for restricted non‑intensive manufacturing; M‑2 (General Industrial) for broader manufacturing/warehousing; M‑3 (Heavy Industrial) for heavier uses. C‑M is a commercial‑manufacturing hybrid.
Typical permitted uses: The industrial Table 2‑8 lists many industrial and accessory retail uses and the permit category (P/C/D). Examples: mini‑warehouses, warehousing, light manufacturing commonly P in M‑1/M‑2; heavier processing may be C or limited to M‑3.
Key dimensional standards (Table 2‑9 / § 814.2.030): many industrial zones have no minimum parcel size in some districts, minimum parcel width 75 ft for interior/corner lots, minimum parcel depth 120 ft, and height limits varying by district (e.g., C‑M / M‑1 main structure max height shown in Table 2‑9). Setbacks are often none except where the industrial zone adjoins residential areas (then 15 ft minimum in many cases).

Special Purpose & Overlay/Combining Zones (examples) — § 816.2 / § 818.2

Purpose: Special purpose zones (e.g., RS — Rural Settlement, TPZ — Timberland Preserve, O — Open Space) and overlays (e.g., -M Mountain, -NB Neighborhood Beautification) modify or add requirements on top of an underlying zone. The ordinance instructs that the underlying zone standards usually apply unless the overlay specifies otherwise and provides specific cross‑references. See § 818.2 and Table 2‑10 for overlay rules.
Typical effects: overlays can change maximum height (e.g., 25 ft standard, sometimes raised to 35 ft with fire protection), density limits, and special setback or site plan conditions.

How to read the use tables and what each permit symbol means

The ordinance directs you to zone use tables (e.g., Table 2‑2 for agricultural, Table 2‑4 for residential, Table 2‑8 for industrial) to determine whether a use is P, C, D, SPR, TUP, or blank (not allowed). See § 806.2.030 (Allowable land uses and permit requirements) for the key.
If a use in not listed, apply the ordinance’s Rules of Interpretation (§ 802.1.020) to determine the appropriate classification (not found in the extracted text => Verify with the jurisdiction).

Quick reference table — decision‑relevant excerpts

Topic	What the ordinance requires or allows (unincorporated areas)	Code Reference
Permit types and table key	Uses are marked P, C, D, SPR, TUP in the zone tables; P often still requires a Zoning Clearance and Site Plan Review for construction.	§ 806.2.030
AE zone minimum parcel designation	AE uses acreage designations (e.g., AE‑640 down to AE‑20); minimum parcel size is set by designation (commonly 20 acres or more).	§ 808.2.010 and Table 2‑3
R‑1‑A (example development standard)	Minimum parcel size 20,000 sq ft; front setback 25 ft; side 7 ft; max coverage 40% (see Table 2‑5 for all R‑1 subtypes).	§ 810.2.030 / Table 2‑5
M‑1 (industrial)	Permitted light manufacturing/storage uses in Table 2‑8; min parcel width 75 ft, min depth 120 ft, many setbacks none unless adjoining residential zones (then 15 ft).	§ 814.2.030 / Table 2‑8 / Table 2‑9
Conditional Use Process	When a use requires C, an application is processed under the Conditional Use Permit rules (findings and conditions) in Chapter 842.5.	§ 842.5.010 – § 842.5.050

Checklist (what an applicant for a new use or building must do)

Confirm the parcel is in an unincorporated area and determine the exact zoning on the County Zone Map (Zone Map is incorporated into the ordinance per § 806.2.020).
Look up the parcel’s zone and the applicable Table 2‑x (Agricultural Table 2‑2, Residential Table 2‑4, Commercial Table 2‑7, Industrial Table 2‑8) and confirm the use symbol (P/C/D/blank).
If P, plan for Zoning Clearance and check whether Site Plan Review (Chapter 854.5) is required for construction; the tables and § 806.2.030 note typical triggers.
If C, prepare a Conditional Use Permit application and findings in compliance with Chapter 842.5.
Confirm dimensional limits from the zone’s Table 2‑x (parcel size, frontage, setbacks, height, lot coverage). For residential specifics consult Table 2‑5.
Check overlay districts and special provisions (e.g., Williamson Act provisions, airport approach zones, Mountain overlay) — overlays can change setbacks, heights, or require extra review. See § 818.2.
Verify parking and loading requirements (see Fresno County Parking and Chapter 828.3 referenced in tables).
Check if state rules apply (e.g., ADUs under California ADU law or Building Code/Title 24 California Building Standards Code) — coordinate County zoning approval with state mandates. (Verify with County planning staff.)

Risks & Ambiguities

Issue	Why it matters	What to verify
Use not listed in zone table	The ordinance defers to a rules‑of‑interpretation process for unlisted uses; mistaking the use classification can lead to enforcement or denial.	Check § 802.1.020 and request determination from the County. Verify classification with staff.
Parcel-specific requirements (Williamson Act)	Parcels under contract have different minimum parcel sizes and limits on uses.	Confirm Williamson Act status and apply § 808.2.030 rules (and County Interim Guidelines).
Overlay district constraints	Overlays can reduce height, require extra setbacks, or impose design constraints; they can supersede or supplement the underlying zone.	Inspect applicable overlay in the Zone Map and review § 818.2. Verify with staff whether an overlay applies.
Airport approach zones	Some P uses within approach zones require Director’s Review to ensure Airport Land Use Plan compliance.	If your site is in an approach zone, expect Director review as noted in § 808.2.030 (G). Confirm with Fresno Council of Governments / County.
Parcel dimension exceptions / nonconforming lots	Lot created before current rules may be nonconforming and have different rights; conversions and expansions can trigger special standards.	Consult Chapter 870.6 Nonconforming Uses and ask County staff; “Nonconforming” guidance is in the ordinance (see County Nonconforming Uses page).

Plain‑English Summary

In unincorporated Fresno County the zoning ordinance assigns every parcel a zone; each zone has a table that lists what you can do (Permitted = P), what needs a Conditional Use Permit (C), and what may be approved administratively (D). Dimension and design rules (parcel size, setbacks, height, coverage) are published in the zone tables (e.g., Table 2‑5 for residential). Before designing a project, confirm the parcel’s zone, check the relevant table, and follow Site Plan, parking, and overlay rules — or apply for a Conditional Use Permit if the use is marked C.

Source References

Fresno County Zoning Ordinance, § 806.2.030 (Allowable Land Uses and Permit Requirements / key to P, C, D, TUP).
Fresno County Zoning Ordinance, Chapter 808.2 – Agricultural Zones (AE, AL, A‑1 purpose; Table 2‑2; Table 2‑3).
Fresno County Zoning Ordinance, Chapter 810.2 – Residential Zones (Table 2‑4 uses; Table 2‑5 residential development standards).
Fresno County Zoning Ordinance, Chapter 812.2 – Commercial Zones (Table 2‑7 commercial development standards).
Fresno County Zoning Ordinance, Chapter 814.2 – Industrial Zones (Table 2‑8 allowable industrial uses; Table 2‑9 industrial development standards).
Fresno County Zoning Ordinance, Chapter 842.5 – Conditional Use Permits (purpose, applicability, application and findings).
Fresno County Zoning Ordinance, Chapter 818.2 – Overlay/Combining Zones (overlay rules and height/density exceptions).
Fresno County Zoning Ordinance (Table and notes referencing site review, parking & signs — Article 3 and Article 4 references).

Sources

Retrieved passages

Fresno County Zoning Code (Chapter 842.5) High relevance
Fresno County Zoning Code (Article 4) High relevance
Fresno County Zoning Code (Section 806.2.010) High relevance
Fresno County Zoning Code (Chapter 842.5) High relevance
Fresno County Zoning Code (Section 28) High relevance
Fresno County Zoning Code (Article 7) High relevance
Fresno County Zoning Code (Chapter 806.2) High relevance
Fresno County Zoning Code (Article 7) High relevance
Fresno County Zoning Code (Chapter 818.2) High relevance
Fresno County Zoning Code (Article 5) High relevance
Fresno County Zoning Code (Chapter 810.2) High relevance

Cited sections

Official Fresno County code library

Frequently asked questions

What can I build on an AE lot in unincorporated Fresno County?

AE (Exclusive Agricultural) is primarily for agricultural production and closely related farm uses; additional uses (processing, accessory structures) are listed in Table 2‑2 and are either P, C, or D depending on the specific use and table entry. Minimum parcel sizes are set by AE acreage designations (e.g., AE‑20, AE‑40 … up to AE‑640) and basic dimensional rules are in Table 2‑3. Verify the AE designation on the County Zone Map and the specific Table 2‑2 entry for your desired use. § 808.2.010 and Table 2‑3.

Do I need a Conditional Use Permit to run a kennel in the unincorporated area?

Whether a kennel requires a Conditional Use Permit depends on the zone and the scale: many kennel categories appear as C or D entries in Table 2‑2 / Table 2‑4; for example, commercial kennels are commonly shown as C in agricultural/residential tables. Check the parcel’s zone table to see if the kennel entry is P, C, or D and follow Chapter 842.5 for the CUP process if marked C. § 842.5.010 and Table 2‑2/Table 2‑4.

What are the standard setbacks for a single‑family lot in unincorporated Fresno County?

Residential setbacks are zone‑specific in Table 2‑5. Example: R‑1‑A typically shows front 25 ft, side 7 ft, rear 20 ft; R‑1‑E larger lots have larger front and side setbacks. Always read the row for your exact residential subtype in Table 2‑5 and check Section 822.3.100 for measurement rules and exceptions. § 810.2.030 / Table 2‑5.

Is parking regulated by the zoning ordinance in unincorporated Fresno County?

Yes — off‑street parking and loading standards are referenced throughout the zone tables and are enforced via the County’s parking standards in Article 3 (Chapter 828.3). See the parking requirements called out in the zone tables and consult the County’s parking guidance page for dimensional and stall counts. § 828.3 and table notes.

Do overlays change what I can build on my unincorporated parcel?

Yes. Overlay/combining zones modify or add standards (height caps, density, setbacks) on top of the underlying zone. The ordinance says the underlying zone standards apply unless the overlay states otherwise — consult Chapter 818.2 and the Zone Map for any applicable overlay. Verify the overlay with County planning staff. § 818.2.

If a use is listed as permitted (P), can I still be required to get additional approvals?

Yes. A P designation often still requires a Zoning Clearance and may require Site Plan Review for construction activity; the zone tables and § 806.2.030 explain when a Site Plan Review (Chapter 854.5) or Director’s review is required. Check the specific table notes. § 806.2.030.

Can I build an accessory dwelling unit (ADU) anywhere the underlying zone allows a single‑family home?

ADUs are governed both by County zoning and by state ADU law. The zoning tables indicate how ADUs are treated in each zone (see the ADU entries in Table 2‑4 and the ordinance note referencing state law). State ADU rules may override local standards where applicable. Consult Table 2‑4 and state ADU law for specifics and verify with County planning staff. § 810.2.020 and County notes referencing ADUs.

Are there special rules for farmworker housing or temporary farm structures in unincorporated Fresno County?

Yes. The ordinance contains specific standards for Farmworker Housing and temporary agricultural facilities in Article 4 (Standards for Specific Land Uses). Eligible agricultural employee housing is allowed in a list of zones and is subject to County minimums in Section 834.4.160 and related subsections. Verify health/sanitary requirements and HCD permits where applicable. § 834.4.160 and related Article 4 sections.

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