Local zoning · Arcata

Arcata — Parking

Q: What are Arcata’s minimum vehicle parking counts for new commercial or residential uses?

Arcata’s minimum vehicle parking counts are set in Chapter 9.36 ’s tables and computed per use and floor area; fractional results of 0.50 or higher round up. For nonresidential expansions or changes in use, the required additional spaces are determined from § 9.36.040 . If your property is inside a Gateway district, Chapter 9.36 minima may not apply — see § 9.110.080 for the Gateway tables .

Q: What are the rules for off‑street loading for a new grocery or industrial building?

Loading space counts and dimensions are in § 9.36.110 (Table 3‑9). Industrial/manufacturing/institutional uses have loading space ratios tied to gross floor area (for example, 1 loading space for 5,000–40,000 sq ft; see the table) and loading bays must meet the minimum dimension and vertical clearance standards in the same section (§ 9.36.110) .

Q: Are there surfacing exceptions for rural or low‑density zones in Arcata?

Yes — required parking areas in the AE, AR, NR, or RVL zoning districts may be surfaced with gravel or decomposed granite (or other all‑weather surface) with City Engineer approval, provided the first 50 feet from the public street is paved, per § 9.36.090.H.2 . Always get the City Engineer’s sign‑off on alternative surfaces .

Parking under the Arcata local zoning and planning code, with the controlling citations.

Ask a question free See coverage

Last reviewed: July 3, 2026

Overview

This page explains what the City of Arcata’s Land Use Code requires for off‑street parking, loading, bicycle and motorcycle parking, and parking design. It summarizes the City rules in Chapter 9.36 (Parking and Loading) and related district-level exceptions (notably the Gateway area rules in § 9.110.080) and points you to the most decision‑relevant standards and where to verify parcel‑level requirements. See Arcata Zoning for where these rules live on the map and Arcata Development Standards for the dimensional context. Parking policy here is focused on minimizing impervious area while ensuring adequate, safe facilities (§ 9.36.010) .

How Arcata’s code is organized for parking (quick map)

The parking, loading, bicycle and motorcycle rules are in Chapter 9.36 (multiple sections: § 9.36.010 through § 9.36.110) and apply citywide unless a district table or overlay says otherwise (for example, Gateway districts in § 9.110.080) .
For site layout and dimensional rules (setbacks, surfacing, screening) refer to Arcata Development Standards and the parking design rules in § 9.36.090 .
Accessibility/disabled stalls are controlled by the State Building Code (Title 24) and the code explicitly defers to that standard (§ 9.36.050) — see California Building Standards Code for technical requirements .

(First time each related topic appears above the word is linked to the local menu: Arcata Zoning, Arcata Development Standards, Arcata Design Review, Arcata Overlay Districts, Arcata ADUs, California Building Standards Code.)

Key citywide rules (what you will rely on)

Purpose & applicability: New land uses and structures must provide the required off‑street parking and loading in Chapter 9.36; changes that increase required parking trigger the additional requirement (§ 9.36.010–.020) .
Count and rounding: Required counts are calculated per the tables in § 9.36.040; fractions of 0.5 or greater round up (§ 9.36.040) .
Disabled stalls: Must meet the California Building Code / Title 24 and count toward required off‑street spaces (§ 9.36.050) .
Bicycles: Multi‑family projects and nonresidential uses must provide bicycle parking. Table 3‑7 in § 9.36.060 sets minimums (for small vehicle‑parking totals: 3–10 vehicle spaces → 100% bicycle; 11+ vehicle spaces → 50% bicycle) and a bicycle space must be at least 6' × 2' and provide racks / shelter as required (§ 9.36.060) .
Motorcycle parking: Lots with 20+ vehicle spaces must provide motorcycle spaces (minimum one per 20 vehicle spaces); dimension 4' × 7' (§ 9.36.070) .
Shared parking adjustments and reductions: Shared on‑site reductions are possible by Minor Use Permit and require a recorded covenant and demonstration of complementary peak periods (§ 9.36.080) .
Parking design, surfacing and access: Stall sizes and aisle widths are in Table 3‑8 and the text of § 9.36.090; surfacing, striping, landscaping/screening, clearances, and maneuver areas are specified there (with limited gravel surfacing allowed in AE/AR/NR/RVL districts subject to City Engineer approval) (§ 9.36.090) .
Loading: Nonresidential uses must supply off‑street loading per Table 3‑9 (dimensions and vertical clearance also required) in § 9.36.110 (§ 9.36.110) .
Nonconforming parking: If existing parking is nonconforming, changes are allowed but additional parking is required for increases in floor area or use per § 9.36.040.F; there is a downtown exception for CC and CG zones in areas identified by the General Plan — change of use there does not require additional off‑street parking (§ 9.36.040.F) .

District-by-district implications (parking-focused)

Each district below highlights the parking rules or exceptions that matter most. For full dimensional rules (setbacks, heights) see Arcata Development Standards.

CC (Commercial – Central)

Purpose / typical uses: Central downtown commercial uses (retail, restaurants, services). Dimensional context and parking references are in the CC district standards table and general parking chapter (§ 9.36) .
Parking implications: In areas within the Downtown identified by the General Plan that are also within the CC district, a change of use in an existing structure generally does not require additional off‑street parking (§ 9.36.040.F.2) — this is frequently used for adaptive reuse projects in downtown Arcata .
Where it applies: the downtown CC zoning areas shown on the zoning map; verify the General Plan Downtown boundary in project‑level review.

CG (Commercial – General)

Purpose / typical uses: General commercial corridors. Setbacks and heights are listed in the CG table; see Arcata Development Standards for details (§ 9.30/2‑tables) .
Parking implications: Same downtown no‑additional‑parking exemption for change of use when within the General Plan’s Downtown area and in CG (§ 9.36.040.F.2) .
Where it applies: Commercial corridors outside the strict Central district; confirm if parcel is inside the General Plan Downtown overlay.

CV, CM (Commercial – Various)

Purpose / typical uses: Retail, services, mixed commercial. District tables (CV, CM) list development standards; parking is governed by Chapter 9.36 unless a specific overlay applies (§ 9.36) .
Parking implications: No special exemption other than citywide rules; shared‑parking reductions are possible through Minor Use Permit (§ 9.36.080) .

IL, IG (Industrial Light / General Industrial)

Purpose / typical uses: Industrial, manufacturing, wholesale, research and development. Standard district tables direct you to Chapter 9.36 for parking (§ 9.36) and Table 3‑9 for loading needs (industrial uses have specific loading ratios) .
Parking implications: Loading requirements are typically higher for industrial uses; design and surfacing standards in § 9.36.090 apply including aisle widths and surfacing (§ 9.36.090; § 9.36.110) .

PF (Public Facilities)

Purpose / typical uses: Government, quasi‑public facilities. District table references parking to Chapter 9.36 (§ 9.36) .
Parking implications: Use‑specific parking is determined from Chapter 9.36 tables and the Director may approve adjustments where necessary (§ 9.36.040, § 9.36.080) .

Residential zones (example: RL, AE, AR, NR, RVL)

Purpose / typical uses: Single‑family, lower density multifamily, rural and special residential types. District tables direct parking to Chapter 9.36 and some residential special provisions apply (§ 9.24.070 and Chapter 9.36) .
Parking implications: Residential parking must be located on the same parcel as the dwelling (§ 9.36.090.C.1) and planned developments may require at least one space per unit in certain special residential contexts (§ 9.24.070) . Gravel or alternative surfacing for required parking is allowed in AE, AR, NR, RVL with limitations (first 50' paved; City Engineer approval) (§ 9.36.090.H.2) .

Gateway districts (G‑B, G‑H, G‑C, G‑N)

Purpose / typical uses: Gateway area plans that emphasize multimodal circulation and constrained parking supply. See the Gateway district standards in § 9.110.080 for mobility/parking specifics .
Parking implications: Gateway districts enforce a maximum number of off‑street spaces (Table 2‑32) and the minimums in Chapter 9.36 do not apply in the Gateway Area — i.e., Chapter 9.36 minimums are explicitly suspended there (§ 9.110.080.B) . This is a crucial change for developers: you must follow the Gateway tables (Table 2‑32) not the Chapter 9.36 minima.
Where it applies: Properties mapped into the Gateway districts; confirm the applicable G‑subzone on the zoning map.

Concise standards table (decision‑relevant)

Standard / Issue	Requirement (short)	Code Reference
Where Chapter applies	New uses/expansions must meet Chapter 9.36 off‑street parking/loading	§ 9.36.010–.020
Minimum counts (governing table)	Parking counts are taken from the Chapter 9.36 tables; fractional 0.50+ rounds up	§ 9.36.040
Disabled parking	Provide per CBC/Title 24; counts toward required spaces	§ 9.36.050
Bicycle parking (multi‑family/nonres)	See Table 3‑7; bicycle space = 6' × 2', racks/shelter required	§ 9.36.060 (Table 3‑7)
Parking stall and aisle sizes	Dimensional standards (Table 3‑8): e.g., perpendicular stall length and aisle widths illustrated in § 9.36.090	§ 9.36.090 (Table 3‑8)
Loading spaces and dimensions	Loading counts by use in Table 3‑9; minimum 11' × 35' with 14' vert. clearance	§ 9.36.110 (Table 3‑9)
Shared parking reduction	Allowed by Minor Use Permit + recorded covenant	§ 9.36.080
Gateway Area exception	Gateway districts use maximum parking Table 2‑32; Chapter 9.36 minimums do not apply in Gateway	§ 9.110.080.B (Table 2‑32)
Surfacing allowances in rural zones	AE/AR/NR/RVL may use gravel/decomposed granite with first 50' paved	§ 9.36.090.H.2

Checklist

Identify the zoning district(s) for the parcel (confirm any overlays/Gateway designation) — Gateway districts change the parking rules (§ 9.110.080) .
Determine the proposed use and floor area to look up vehicle‑parking minimum in § 9.36.040 (and loading in § 9.36.110) .
Calculate bicycle and motorcycle parking requirements per § 9.36.060 and § 9.36.070 and spec racks/shelter (bike space size = 6' × 2') .
Design stalls, aisles, surfacing, screening and access to meet Table 3‑8 and § 9.36.090 (including surfacing and landscape/screening requirements) .
If seeking shared‑parking reductions or excess parking, prepare a Minor Use Permit package / recorded covenant per § 9.36.080 .
Confirm disabled parking layout and number per California Building Standards Code (Title 24) and show compliance on plans (§ 9.36.050) .
If the parcel is downtown CC/CG, confirm whether the change‑of‑use parking exemption applies (§ 9.36.040.F.2) .
For nonconforming parking or additions to existing buildings, verify how the difference is calculated and what must be added (§ 9.36.040.F) .
Verify curb cut/driveway widths and sight distances with City Engineer where applicable (see § 9.36.090 and district gateway rules) .

Risks & Ambiguities

Issue	Why it matters	What to verify
Gateway area vs Chapter 9.36 minimums	Gateway districts use maximums and suspend Chapter 9.36 minimums; applying the wrong table can produce the wrong parking count	Check whether the parcel is in a G‑ district and apply Table 2‑32 in § 9.110.080 rather than Chapter 9.36 minimums
Downtown CC/CG change‑of‑use exemption	Existing downtown buildings may not need added parking for a change of use — a developer might unnecessarily overbuild parking	Confirm the parcel is inside the General Plan’s Downtown area and in CC/CG before relying on the exemption (§ 9.36.040.F.2)
Nonconforming parking treatment	Renovation, change of use, or additional floor area can trigger pro‑rata new parking requirements	Confirm “previous use” definition and how the Code requires only the difference to be supplied (§ 9.36.040.F)
ADU parking requirements and recent state law	State ADU laws can preempt local parking rules, but the local code may also reference special rules	Not found in retrieved materials — verify local ADU parking treatment with the planning department and check Arcata ADUs and California ADU law pages
Surfacing exceptions for rural zones	Alternative surfaces permitted but with City Engineer approval; unclear at design stage whether a chosen surface will be accepted	Coordinate with City Engineer early; follow § 9.36.090.H.2 and show first 50' paved where required

Plain‑English summary

Arcata requires new and expanded uses to provide off‑street vehicle parking, bicycle parking, and loading per the tables and standards in Chapter 9.36; bicycle stalls and loading have their own tables and dimensional rules, design and surfacing are controlled by § 9.36.090, and several district exceptions apply (notably Gateway districts and the downtown CC/CG change‑of‑use exemption). Always confirm parcel zone/overlay and show compliance with disabled‑access rules from Title 24 on plans (§ 9.36.050) .

Source References

Arcata Land Use Code — Chapter 9.36 (Parking and Loading): § 9.36.010–§ 9.36.110 (purpose, applicability, general rules, number of spaces, disabled parking, bicycle parking, motorcycle parking, adjustments, design standards, driveways, loading) .
Bicycle parking specifics and Table 3‑7: § 9.36.060 (bicycle counts, 6' × 2' minimum, short‑ and long‑term standards) .
Parking design dimensions and surfacing (Table 3‑8, striping, surfacing): § 9.36.090 .
Loading requirements and Table 3‑9: § 9.36.110 (counts, dimensions, vertical clearance) .
Shared parking / adjustment: § 9.36.080 (Minor Use Permit reductions; recorded covenant) .
Nonconforming parking and downtown CC/CG change‑of‑use exception: § 9.36.040.F .
Gateway area mobility & parking maximums (Table 2‑32) and bicycle rules: § 9.110.080 (Mobility) .
Residential special considerations and guaranteed minimums for certain planned developments: § 9.24.070 (note referencing at least one space per unit for certain options) .

Sources

Retrieved passages

CBC § 1419 (Chapter for) High relevance
Arcata Zoning Code (Section shall) High relevance
Arcata Zoning Code (Article as) High relevance
Arcata Zoning Code High relevance
CBC § 9.72.080 (Title 24) High relevance
Arcata Zoning Code (Section 9.30.070) High relevance
Arcata Zoning Code (Section 9.72.080) Medium relevance
Arcata Zoning Code Medium relevance

Cited sections

Arcata Land Use Code — Chapter 9.36 (Parking and Loading): **§ 9.36.010–§ 9.36.110** (purpose, applicability, general rules, number of spaces, disabled parking, bicycle parking, motorcycle parking, adjustments, design standards, driveways, loading) . (Chapter 9.36)
Bicycle parking specifics and Table 3‑7: **§ 9.36.060** (bicycle counts, 6' × 2' minimum, short‑ and long‑term standards) . (§ 9.36.060)
Parking design dimensions and surfacing (Table 3‑8, striping, surfacing): **§ 9.36.090** . (§ 9.36.090)
Loading requirements and Table 3‑9: **§ 9.36.110** (counts, dimensions, vertical clearance) . (§ 9.36.110)
Shared parking / adjustment: **§ 9.36.080** (Minor Use Permit reductions; recorded covenant) . (§ 9.36.080)
Nonconforming parking and downtown CC/CG change‑of‑use exception: **§ 9.36.040.F** . (§ 9.36.040.F)
Gateway area mobility & parking maximums (Table 2‑32) and bicycle rules: **§ 9.110.080** (Mobility) . (§ 9.110.080)
Residential special considerations and guaranteed minimums for certain planned developments: **§ 9.24.070** (note referencing at least one space per unit for certain options) . (§ 9.24.070)
Arcata_ZoningCode.md

Frequently asked questions

What are Arcata’s minimum vehicle parking counts for new commercial or residential uses?

Arcata’s minimum vehicle parking counts are set in Chapter 9.36’s tables and computed per use and floor area; fractional results of 0.50 or higher round up. For nonresidential expansions or changes in use, the required additional spaces are determined from § 9.36.040. If your property is inside a Gateway district, Chapter 9.36 minima may not apply — see § 9.110.080 for the Gateway tables .

How much bicycle parking do I need for a new Arcata retail project?

Bicycle parking requirements for multi‑family and nonresidential uses are in § 9.36.060 and Table 3‑7. The code requires a minimum number of bike spaces tied to vehicle parking totals (for small vehicle‑parking totals: 3–10 vehicle spaces → 100% of vehicle, 11+ → 50%), and each bike space must be at least 6' × 2' with racks or sheltered long‑term storage provided as required (§ 9.36.060) .

Do downtown Arcata change‑of‑use projects have to add parking?

If the project is within the General Plan‑identified Downtown area and in the CC or CG zoning district, a change in use of an existing structure does not require additional off‑street parking (the code explicitly gives this exception in § 9.36.040.F.2). Verify that your parcel is both inside the Downtown Boundary and in CC/CG before relying on this exemption .

What are the rules for off‑street loading for a new grocery or industrial building?

Loading space counts and dimensions are in § 9.36.110 (Table 3‑9). Industrial/manufacturing/institutional uses have loading space ratios tied to gross floor area (for example, 1 loading space for 5,000–40,000 sq ft; see the table) and loading bays must meet the minimum dimension and vertical clearance standards in the same section (§ 9.36.110) .

Can I reduce required parking by sharing spaces with an adjacent use?

Yes — shared on‑site parking reductions are allowed by Minor Use Permit approval when uses have different peak periods, but approval requires a recorded covenant guaranteeing the shared arrangement and maintenance for the duration of the uses (§ 9.36.080) .

Are there surfacing exceptions for rural or low‑density zones in Arcata?

Yes — required parking areas in the AE, AR, NR, or RVL zoning districts may be surfaced with gravel or decomposed granite (or other all‑weather surface) with City Engineer approval, provided the first 50 feet from the public street is paved, per § 9.36.090.H.2. Always get the City Engineer’s sign‑off on alternative surfaces .

Does Arcata require motorcycle parking?

A parking lot with 20 or more vehicle spaces must provide motorcycle parking: a minimum of one motorcycle space per 20 vehicle spaces (or fraction) and each motorcycle space must be at least 4' × 7' (§ 9.36.070) .

If my existing building has nonconforming parking, do I need to add spaces when I change use?

The Code allows changes but controls additional needs: for nonresidential changes that increase floor area or change to a use that needs more parking, you must provide only the difference between the prior required spaces and the new requirement (the “previous use” is the last known permitted use). Residential changes that do not add units typically do not trigger additional parking (§ 9.36.040.F) .

How do I show disabled parking compliance on my plans?

Arcata requires disabled/handicapped stalls to meet the California Building Code / Title 24; those stalls count toward off‑street parking totals. Show the number, dimensions and signage as required by Title 24 on the plans and note compliance with § 9.36.050 .

Where do I confirm maximum parking rules if my site is in the Gateway area?

If your site is in a Gateway district (G‑B, G‑H, G‑C or G‑N), Chapter 9.110.080 contains mobility and parking rules and Table 2‑32 specifies maximum off‑street spaces by use — the Chapter also suspends Chapter 9.36 minima in the Gateway area, so use the Gateway tables for counts and design guidance (§ 9.110.080) .

Ask about any Arcata property

Get a cited, plain-English answer on Arcata zoning, setbacks, FAR, ADUs and permits — for any address.

Start Free Trial