Sign Regulations in Livermore, California
Livermore, California has specific sign regulations covering 34 sign types across 17 zoning districts. Regulated sign types include Wall Sign, Freestanding Sign, Awning Sign. Height restrictions apply. Permits are required for most commercial signs. Use PermitPal to get instant access to the complete regulations.
Data last verified: February 10, 2026
Sign Regulation Overview for Livermore, California
Sample Sign Requirements in Livermore
| Sign Type | Max Height | Max Area | Setback |
|---|---|---|---|
| All Signs (General Requirements) | — | — | A freeway, freestanding, or temporary sign may be within required setback if: within a permanently maintained landscaped planter at least twice the sign area; at least 10 feet from any property line and 10 feet from any access driveway; and not within 20 feet radius of intersection of two street rights-of-way. |
| Freestanding Sign | 8 ft | 32 sq ft per use (aggregate) | Must meet 3-45-040(E) if within setback. |
| Wall Sign | — | 32 sq ft per use (aggregate) | — |
* Sample data shown. Actual requirements may vary by zone. Use PermitPal for complete, location-specific regulations.
PermitPal Coverage for LivermoreFull Coverage
Sign Types Covered
34
- Wall Sign
- Freestanding Sign
- Awning Sign
- Canopy Sign
- +2 more types
Zoning Districts
17
Different zoning districts with specific sign regulations
Data Includes
- Permit requirements
- Height restrictions
- Illumination rules
Official Resources for Livermore
Other Cities in California
Frequently Asked Questions
In Livermore, monument signs are limited to 8 ft. Height limits vary by zoning district and sign type. Use PermitPal to get exact requirements for your specific location.
To get a sign permit in Livermore, submit an application to the local building or planning department with sign dimensions, location, and design specifications. Our data confirms permits are required for most commercial signs. Processing typically takes 1-4 weeks. PermitPal helps you identify specific requirements and prepare complete applications.
In Livermore, regulated sign types include Wall Sign, Freestanding Sign, Awning Sign, Canopy Sign, and 2 more types. Most commercial signs require permits. Temporary signs and certain small signs may be exempt. Use PermitPal for specific exemptions.
In Livermore, monument signs typically require a Must meet 3-45-040(E) if within setback. setback from property lines. Setbacks may increase near residential zones or intersections. Wall signs attached to buildings generally don't have setback requirements. Use PermitPal for location-specific setback data.
Digital and LED signs in Livermore are regulated with specific requirements for brightness, animation, and message duration. Livermore has documented illumination rules in our database. Use PermitPal to see the exact requirements for electronic message centers.
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Livermore, California Sign Rules at a Glance
Livermore, California regulates 34 sign types across 17 zoning districts. Freestanding Sign - Option 1 (Standard Parcel)s in the Central business (CB), General commercial (CG), Neighborhood commercial (CN) zoning district are capped at 8 ft tall and 20 sq ft, with a If within setback, must comply with 3-45-040(E). Monument-style required at ≤8 ft. setback (Sec. LPZC 3-45-190(B)(3)(a), (C); 3-45-040(D)(1), (E)). Most commercial signs in Livermore require a permit.
Detailed Sign Ordinance Requirements for Livermore, California
Sign Rules by Zoning District in Livermore (17 zones)
| Zoning District | Sign Types Regulated | Max Height | Max Area | Permit Required |
|---|---|---|---|---|
| General Regulations For All Zones | 1 | — | — | — |
| Agricultural (A), Open space (OS) | 2 | 8 ft | 32 sq ft per use (aggregate) | — |
| Central business (CB), General commercial (CG), Neighborhood commercial (CN) | 11 | 25 ft | Up to 150 sq ft (per formula) | — |
| Downtown specific plan (DSP) | 4 | — | 4 sq ft | — |
| Downtown commercial core (DCC) | 5 | 48 in | ≤50% of window area | — |
| Outer core area (OCA) | 5 | 48 in | ≤50% of window area | — |
| Commercial office (CO), Professional office (CP) | 6 | Sign copy height max 8 inches | Up to 50 sq ft (per formula) | — |
| Commercial service (CS) | 8 | 12 inches | Up to 150 sq ft (per formula) | — |
| Highway service commercial (CHS) | 9 | 50 ft (and ≤40 ft above freeway median) | 300 sq ft (overall); 100 sq ft max per user | — |
| Education and institutions (E) | 3 | 8 ft | 50 sq ft per use | — |
| Highway combining (H) | 1 | — | — | — |
| Industrial (I) | 5 | 48 in | ≤50% of window area | — |
| Research and development (I-1), Light industrial (I-2), Heavy industrial (I-3) | 6 | 25 ft | Up to 100 sq ft (per formula) | — |
| Planned development (PD) | 2 | 8 ft | 32 sq ft per use (aggregate total across signs) | — |
| Medium density residential (RM), Residential high (RH), Suburban multiple residential (RG) | 4 | 6 ft | 15 sq ft aggregate sign copy | — |
| Suburban residential (RS), Rural residential (R-R), Low density residential (RL), Duplex residential (R2) | 3 | — | 15 sq ft aggregate sign copy | — |
| Neighborhood mixed use (NM) | 4 | A-frame 48 in | Up to 50 sq ft (per formula) | — |
Zone-by-Zone Sign Requirements in Livermore(sample of 3 of 17 zones)
Central business (CB), General commercial (CG), Neighborhood commercial (CN)
| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Premium Details(Illumination, Size Formula, Permit Requirements, Additional Requirements — available with a free PermitPal account) | Ordinance Citation |
|---|---|---|---|---|---|---|---|---|---|
| Aggregate Sign Area - Primary Building Frontage | — | Up to 150 sq ft (per formula) | — | — | — | On the chosen primary frontage | — | Unlock | LPZC 3-45-190(A)(1), (C) |
| Awning Sign | Sign copy height max 8 inches | 32 sq ft | — | — | Single awning sign | On awning projecting from building | — | Unlock | LPZC 3-45-190(B)(1), (C) |
| Canopy Sign | 12 inches | — | 4 ft length | — | Single canopy sign | Under an awning or arcade, perpendicular to pedestrian walkway | — | Unlock | LPZC 3-45-190(B)(2); 3-45-020(8) |
| Freestanding Sign - Option 1 (Standard Parcel) | 8 ft | 20 sq ft | — | If within setback, must comply with 3-45-040(E). Monument-style required at ≤8 ft. | 1 per parcel under this option | On-site; may be perpendicular to street; may be within setback if landscaped and setback criteria met. | — | Unlock | LPZC 3-45-190(B)(3)(a), (C); 3-45-040(D)(1), (E) |
| Freestanding Sign - Option 2 (Commercial Complex > 5 acres) (Up to Two Frontages) | 8 ft | 25 sq ft per sign | — | If within setback, must comply with 3-45-040(E). Monument-style required at ≤8 ft. | Up to 2 signs (one per frontage selected) | On up to two frontages of the complex | — | Unlock | LPZC 3-45-190(B)(3)(b)(i), (C) |
| Freestanding Sign - Option 3 (Commercial Complex > 5 acres) (One Taller Sign) | 25 ft | 40 sq ft | — | If within setback, must comply with 3-45-040(E). | 1 sign under this option | On-site frontage | — | Unlock | LPZC 3-45-190(B)(3)(b)(ii), (C) |
| Freestanding Sign - Option 4 (Commercial Complex > 10 acres; 3+ Street Accesses) | 8 ft | 30 sq ft per sign | — | If within setback, must comply with 3-45-040(E). Monument-style required at ≤8 ft. | Up to 3 signs (one per qualifying frontage) | On three separate public street frontages | — | Unlock | LPZC 3-45-190(B)(3)(c), (C) |
| Motor Fuel Price Sign | 6 ft (if freestanding) | 20 sq ft per individual sign for sign copy | — | If freestanding within setback, must comply with 3-45-040(E). | — | On-site; may be freestanding | — | Unlock | LPZC 3-45-190(B)(4); 3-45-320(A)-(D) |
Commercial service (CS)
| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Premium Details(Illumination, Size Formula, Permit Requirements, Additional Requirements — available with a free PermitPal account) | Ordinance Citation |
|---|---|---|---|---|---|---|---|---|---|
| Aggregate Sign Area - Primary Building Frontage | — | Up to 150 sq ft (per formula) | — | — | — | Primary frontage | — | Unlock | LPZC 3-45-230(A)(1) |
| Aggregate Sign Area - Secondary Building Frontage | — | Up to 32 sq ft (per formula) | — | — | — | Secondary frontage | — | Unlock | LPZC 3-45-230(A)(2) |
| Aggregate Bonus Area - Additional Uses | — | 10 sq ft per additional use | — | — | — | On-use frontage | — | Unlock | LPZC 3-45-230(A)(3) |
| Awning Sign | Sign copy height max 8 inches | 32 sq ft | — | — | — | On awning | — | Unlock | LPZC 3-45-230(B)(1) |
| Canopy Sign | 12 inches | — | 4 ft length | — | Single canopy sign | Under awning/arcade, perpendicular to pedestrian walkway | — | Unlock | LPZC 3-45-230(B)(2); 3-45-020(8) |
| Freestanding Sign | 8 ft | 32 sq ft per sign | — | If within setback, comply with 3-45-040(E). | 1 (≤1 acre) or 2 (>1 acre and ≥300 ft frontage) | On-site frontage(s); may be within setback if landscaped and setback criteria met | — | Unlock | LPZC 3-45-230(B)(3); 3-45-040(E), (G) |
| Motor Fuel Price Sign | 6 ft (freestanding) | 20 sq ft per individual sign for sign copy | — | If freestanding within setback, comply with 3-45-040(E). | — | On-site; may be freestanding | — | Unlock | LPZC 3-45-230(B)(4); 3-45-320 |
| Wall Sign | — | Subject to aggregate area formula and exclusions | — | — | — | On building wall | — | Unlock | LPZC 3-45-230(B)(5); 3-45-040(C) |
Highway service commercial (CHS)
| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Premium Details(Illumination, Size Formula, Permit Requirements, Additional Requirements — available with a free PermitPal account) | Ordinance Citation |
|---|---|---|---|---|---|---|---|---|---|
| Aggregate Sign Area - Primary Building Frontage | — | Up to 150 sq ft (per formula) | — | — | — | Primary frontage | — | Unlock | LPZC 3-45-240(A)(1) |
| Aggregate Sign Area - Secondary Building Frontage | — | Up to 32 sq ft (per formula) | — | — | — | Secondary frontage | — | Unlock | LPZC 3-45-240(A)(2) |
| Aggregate Bonus Area - Additional Uses | — | 10 sq ft per additional use | — | — | — | On-use frontage | — | Unlock | LPZC 3-45-240(A)(3) |
| Awning Sign | Sign copy height max 8 inches | 32 sq ft | — | — | Single awning sign | On awning | — | Unlock | LPZC 3-45-240(B)(1) |
| Canopy Sign | 12 inches | — | 4 ft length | — | Single canopy sign | Under awning/arcade, perpendicular to pedestrian walkway | — | Unlock | LPZC 3-45-240(B)(2); 3-45-020(8) |
| Freestanding Sign | 8 ft | 30 sq ft per sign | — | If within setback, comply with 3-45-040(E). | 1 (≤1 acre) or 2 (>1 acre and ≥300 ft frontage) | On-site frontage(s); may be within setback if landscaped and setback criteria met | — | Unlock | LPZC 3-45-240(B)(3); 3-45-040(E), (G) |
| Motor Fuel Price Sign | 6 ft (freestanding) | 20 sq ft per individual sign for sign copy | — | If freestanding within setback, comply with 3-45-040(E). | — | On-site; may be freestanding | — | Unlock | LPZC 3-45-240(B)(4); 3-45-320 |
| Freestanding Freeway Joint Use Sign | 50 ft (and ≤40 ft above freeway median) | 300 sq ft (overall); 100 sq ft max per user | — | — | 1 per quadrant | On-site within the same quadrant as participating uses; located within the quadrant of the site of one of the participating uses; within 1,500 ft radius defined by quadrant; optimally located for visibility from I-580 per photo studies. | — | Unlock | LPZC 3-45-240(B)(6)(a)-(n); 3-45-140(A) |
PermitPal covers all 17 zoning districts in Livermore — full sign requirements for every zone, plus illumination rules, size formulas, and permit requirements for every sign type — with a free account.
See all 17 zones for Livermore — start freeProhibited Signs in Livermore
- Any sign not expressly authorized pursuant to Chapter 3-45 is not permitted (3-45-030).
- No signs are allowed on public property, except as specifically allowed in 3-45-060 (3-45-060).
- Signs associated with a home occupation are prohibited in all zoning districts (3-45-070(A)).
- Flashing, moving, animated, blinking, or rotating signs whose illumination changes with time or simulates motion are prohibited in all zoning districts (3-45-070(B)).
- Signs constructed or located so as to create a traffic hazard (glare, obstruction of vision, interference with, or confusion with authorized traffic signs) are prohibited in all zoning districts (3-45-070(C)).
- Signs which include noise-making devices are prohibited in all zoning districts (3-45-070(D)).
- Billboard signs are prohibited in all zoning districts (3-45-070(E)).
- Roof signs are prohibited in all zoning districts (3-45-070(E)).
- Commercial sign copy must be located on-site; off-site commercial signs are prohibited except for signs authorized by Civil Code Section 713 for real estate sale/lease/exchange with directions and contact information (3-45-040(H)).
- Signage allowed on one building or frontage may not be transferred to another building or frontage (3-45-040(A)).
- Modification of a legal nonconforming sign (other than a change of copy or normal maintenance and repair) is not permitted unless the sign is brought into conformance with this chapter (3-45-100).
Exempt Signs in Livermore
- Public notices or warnings required by federal, state, or local law, regulation, or ordinance (3-45-050(A)).
- Nonelectrical nameplate displaying only the occupant’s name and/or address, one square foot or less (3-45-050(B)).
- Traffic control or directional signs on private property not exceeding four square feet (3-45-050(C)).
- A clock, thermometer, barbershop pole, or similar device where not part of a permanent sign (3-45-050(D)).
- A flag of any nation, state, or city if displayed in conformance with the U.S. Flag Code (36 U.S.C. § 173 et seq.) (3-45-050(E)).
- A display (indoor item or arrangement not attached to a window, door, or wall) (3-45-050(F)).
- A sculpture, statue, relief, mosaic, or mural that is a work of art or decorative and contains no commercial message or symbol (3-45-050(G)).
- Property address numbers consisting of numerals or letters 12 inches or less in height (3-45-050(H)).
Sign Plan & Submission Notes for Livermore
- Owners of a commercial or industrial complex must submit a Master Sign Program for Planning Commission review and approval (3-45-140(A)).
- Owners of any joint freeway sign must submit a Master Sign Program for Planning Commission approval (3-45-140(A)).
- A Master Sign Program must include sign locations, sign types, colors, designs, faces, materials, restrictions, prohibitions, and other general criteria (3-45-140(B)).
- A sign consistent with an approved Master Sign Program is not subject to further design review (3-45-140(B)).
- Each permanent sign is subject to design review (3-45-130(A)).
- All signs in the Downtown Specific Plan (DSP) zoning district must be consistent with the sign standards and guidelines in the 2003 Downtown Specific Plan (3-45-130(B), 3-45-200).
- Temporary commercial signs in residential zoning districts: signs pursuant to a master sign program associated with a residential development are exempt from the temporary sign rules, but may not exceed 32 square feet and are limited to one per parcel (3-45-160(A)(2)(b)).
- A Conditional Use Permit is required for a freestanding freeway joint use sign in the CHS (Highway Service Commercial) district upon meeting specified criteria (3-45-240(B)(6)).
- A Conditional Use Permit is required for a single industrial park identification sign for parcels adjacent to I-580 consisting of 100 acres or more (3-45-270(B)(5)).
Source: other municipal code