Sign Regulations in Lathrop, California

Lathrop, California has specific sign regulations covering 19 sign types across 6 zoning districts. Regulated sign types include Directional Sign, Sale, Lease, Rental Sign, Bulletin Board. Height restrictions apply. Permits are required for most commercial signs. Use PermitPal to get instant access to the complete regulations.

Data last verified: April 10, 2025

Sign Regulation Overview for Lathrop, California

Sample Sign Requirements in Lathrop

Sign TypeMax HeightMax AreaSetback
Name Plate2 sq ft
Identification Sign16 sq ft
Sale, Lease, Rental Sign8 sq ft

* Sample data shown. Actual requirements may vary by zone. Use PermitPal for complete, location-specific regulations.

PermitPal Coverage for LathropFull Coverage

Sign Types Covered

19

  • Directional Sign
  • Sale, Lease, Rental Sign
  • Bulletin Board
  • Monument Sign
  • +2 more types

Zoning Districts

6

Different zoning districts with specific sign regulations

Data Includes

  • Permit requirements
  • Height restrictions
  • Illumination rules

Official Resources for Lathrop

Municipal Code3 permit application links available

Frequently Asked Questions

Sign height limits in Lathrop vary by zone and sign type. Wall signs typically range from 25-40 feet, while monument signs are usually limited to 6-10 feet. Use PermitPal to get exact requirements for your property.

To get a sign permit in Lathrop, 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 Lathrop, regulated sign types include Directional Sign, Sale, Lease, Rental Sign, Bulletin Board, Monument Sign, and 2 more types. Most commercial signs require permits. Temporary signs and certain small signs may be exempt. Use PermitPal for specific exemptions.

Sign setback requirements in Lathrop vary by zone and sign type, typically ranging from 5-15 feet from property lines. Use PermitPal for specific setback requirements at your location.

Digital and LED signs in Lathrop are regulated with specific requirements for brightness, animation, and message duration. Lathrop has documented illumination rules in our database. Use PermitPal to see the exact requirements for electronic message centers.

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Lathrop, California Sign Rules at a Glance

Lathrop, California regulates 19 sign types across 6 zoning districts. Freestanding Signs in the C zoning district are capped at Height limit of the zoning district tall and 500 sq ft (Sec. § 17.84.040J). Most commercial signs in Lathrop require a permit.

Detailed Sign Ordinance Requirements for Lathrop, California

Sign Rules by Zoning District in Lathrop (6 zones)

Zoning DistrictSign Types RegulatedMax HeightMax AreaPermit Required
RCO, UR-ST, R, RM8865 sq ft
C68 ft500 sq ft
I58 ft500 sq ft per site
CN, CC, CR2360 sq ft (500 sq ft for CC within 1,000 ft of freeway)
CS, CH2500 sq ft
General Regulations For All Zones325 sq ft (single surface), 50 sq ft (total)

Zone-by-Zone Sign Requirements in Lathrop(sample of 3 of 6 zones)

RCO, UR-ST, R, RM

Sign TypeMax HeightMax AreaMax WidthSetbackSigns AllowedLocationPermit RequiredPremium Details(Illumination, Size Formula, Permit Requirements, Additional Requirements — available with a free PermitPal account)Ordinance Citation
Name Plate2 sq ftUnlock§ 17.84.030A
Identification Sign16 sq ftUnlock§ 17.84.030B
Sale, Lease, Rental Sign8 sq ftUnlock§ 17.84.030C
Directional Sign6 sq ftAlong a driveway or within a parking lotUnlock§ 17.84.030D
Bulletin Board20 sq ftOn the site of a church, school, auditorium or other similar place of public assemblyUnlock§ 17.84.030E
Temporary Construction Sign16 sq ftOn the site of a construction projectUnlock§ 17.84.030F
Temporary Subdivision Sales Sign32 sq ftOn the site of a residential subdivisionUnlock§ 17.84.030G
Freestanding Sign (UR-ST)865 sq ftUp to twoOn-premisesUnlock§ 17.84.030H

C

Sign TypeMax HeightMax AreaMax WidthSetbackSigns AllowedLocationPermit RequiredPremium Details(Illumination, Size Formula, Permit Requirements, Additional Requirements — available with a free PermitPal account)Ordinance Citation
Freestanding SignHeight limit of the zoning district500 sq ftOne per business or groupingUnlock§ 17.84.040J
Monument Sign8 ft50 sq ft per faceOne per business or groupingWithin a setback areaUnlock§ 17.84.040K
Directional Sign3 ft6 sq ftOff-street parking and loading facilitiesUnlock§ 17.84.040D
Sale, Lease, Rental Sign32 sq ft per faceUnlock§ 17.84.040E
Marquee or Canopy Sign6 sq ft per faceAttached below the marquee or canopyUnlock§ 17.84.040H
Painted Wall SignWall exterior surfaceUnlock§ 17.84.040I

I

Sign TypeMax HeightMax AreaMax WidthSetbackSigns AllowedLocationPermit RequiredPremium Details(Illumination, Size Formula, Permit Requirements, Additional Requirements — available with a free PermitPal account)Ordinance Citation
Outdoor Advertising SignHeight limit of the zoning district500 sq ft per siteUnlock§ 17.84.020K
Monument Sign8 ft50 sq ft per faceOne per business or groupingWithin a setback areaUnlock§ 17.84.050D
Directional Sign6 sq ftAlong driveways or within parking lotsUnlock§ 17.84.050E
Bulletin Board20 sq ftOn the site of a place of public assemblyUnlock§ 17.84.050F
Temporary Commercial Construction Sign32 sq ftOn the site of a construction projectUnlock§ 17.84.050G

PermitPal covers all 6 zoning districts in Lathrop — full sign requirements for every zone, plus illumination rules, size formulas, and permit requirements for every sign type — with a free account.

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Prohibited Signs in Lathrop

  • No sign shall project more than 14 inches beyond the property line, except that a freestanding sign shall not extend beyond the property line.
  • No sign other than a directional sign shall project more than 12 inches into a required rear yard or interior side yard.
  • No red, green or amber lights or illuminated signs or outdoor advertising structures, illuminated by or including flashing lights, shall be placed in such position that they reasonably could be expected to interfere with or be confused with any official traffic-control device, traffic signal or official directional guide sign.
  • A moving sign shall be permitted only in C or I districts; provided, that movement shall be slow (not to exceed 10 rpm), and shall not simulate effects obtained by varying the intensity, color, pattern or illumination.
  • No sign or outdoor advertising structure shall be located within a utility easement, or erected or located in a manner which will reduce the vertical or horizontal clearance from communication lines or energized electric power lines as required by laws, rules and regulations of the state and agencies thereof.
  • Animated signs, the movement of which is simulated by variations in the intensity, color, pattern, illumination, or flashing, including electronic display signs, shall be prohibited in all districts, unless exempted.

Exempt Signs in Lathrop

  • Signs used exclusively for the posting or display of official notices by a public agency or official, or by a person giving legal notice.
  • Signs erected or maintained by a public agency or official, or required by law to be displayed by a public utility for directional, warning or informational purposes.
  • Nonadvertising signs of public utility companies shall be permitted as required in their operation, providing service for the health, safety and welfare of the general public.
  • Signs on vehicles, including trailers, provided that the vehicle/trailer is not parked on public or private property with the intent of being a stationary sign.

Sign Plan & Submission Notes for Lathrop

  • A master sign plan shall be required for all new multi-tenant shopping centers, office parks, and other multi-tenant or mixed-use developments of two or more separate tenants/uses that share either the same parcel or structure and use common access and parking facilities.
  • Temporary subdivision sale signs may be displayed upon filing and receiving approval of a sign design application by the planning division.

Source: municode municipal code