Sign Regulations in Lodi, CA: What Residents Actually Need to Know

If you live in Lodi or are thinking about moving there, sign regulations are one of those things you probably won't think about until they affect you directly. Lodi has 4 specific rules on the books covering different aspects of sign regulations, and some of them might surprise you.

Garage Sale Signs

A Lodi garage sale sign can't exceed four square feet and can only go up twenty-four hours before the sale, coming down twenty-four hours after it ends, under Municipal Code Section 9.20.030. Every sign has to print the actual sale dates on its face.

Key details: Governing section: LMC § 9.20.030. Maximum size: 4 square feet. Posting window: 24 hours before the sale. Removal deadline: 24 hours after the sale. Required on sign: The dates of the sale.

A garage sale sign larger than four square feet, or left up more than twenty-four hours before or after the sale, violates Section 9.20.030 and is charged as an infraction under Section 9.20.040, the same penalty that applies to running the sale itself outside its permitted frequency or hours.

The rules around garage sale signs in Lodi lean permissive, but that does not mean anything goes.

Digital Billboards

Lodi allows no more than two freeway-oriented electronic billboards citywide, only on private property, and only under a development agreement approved by the city council that fixes the sign's design, dimensions and materials, per Development Code Section 17.34.070(G).

Key details: Citywide cap: Two freeway-oriented electronic billboards. Location required: Private property only. Approval required: City council-approved development agreement. Off-site advertising: Exempt from citywide off-site sign ban. Governing law: Development Code § 17.34.070(G).

A freeway-oriented electronic billboard built without a city council-approved development agreement, exceeding the citywide cap of two signs, or departing from its approved design is subject to the sign enforcement provisions of Chapter 17.76, including a declaration of public nuisance and removal proceedings under Section 17.34.110 at the owner's expense.

Compared to other cities, Lodi takes a harder line on digital billboards. The enforcement and penalty structure reflects that.

Window Signs

Lodi limits permanent and temporary window signs to twenty percent of a storefront's total window area and allows them only on ground-level and second-story windows facing the street, under Development Code Section 17.34.070(E); the Downtown Mixed Use and Mixed Use Center districts instead cap painted window signs at twenty-five percent.

Key details: Citywide window sign cap: 20 percent of window area. Downtown Mixed Use exemption: Painted signs up to 25 percent. Allowed floors: Ground floor and second story only. Governing law: Development Code § 17.34.070(E). Neon exception: Transparent-background neon may hang inside glass.

A window sign exceeding twenty percent of the window area, or twenty-five percent downtown, is treated as a nonconforming or illegal sign that the director may declare a public nuisance under Section 17.34.110, triggering removal proceedings under Chapter 17.76 (Enforcement). Business owners in violation typically receive written notice to reduce or remove the excess signage before the city proceeds with abatement at the owner's expense.

Political Signs

Political signs in Lodi are treated as constitutionally protected non-commercial speech and are regulated content-neutrally under Lodi Municipal Code Chapter 17.34. The chapter expressly states the City does not regulate sign-copy (commercial or non-commercial), and along state highways California Business & Professions Code §5405.3 sets a uniform statewide framework: max 32 sq ft, posted no earlier than 90 days before the election, removed within 10 days after.

Key details: Permit required: No: yard signs on private property. Max size (along state highways): 32 sq ft (Cal. BPC §5405.3). Display window (state highway): 90 days before to 10 days after election. Public right-of-way / utility poles: Prohibited (all signs). City regulates message content: No (LMC 17.34.020).

City code enforcement follows the graduated process described at lodi.gov/1349/Enforcement-Process: a Courtesy Notice (15 days, no fine), then a Notice of Violation (15 days, no fine), then an Administrative Citation with monetary fines under LMC Title 1. Signs unlawfully placed in the public right-of-way may be removed by City staff without further notice. Along state highways, Caltrans is authorized under Cal. BPC §5405.3 to remove non-conforming temporary political signs and bill the responsible party for removal costs.

Lodi is more permissive than most cities when it comes to political signs. That said, there are still limits.

The Bottom Line

Compared to many U.S. cities, Lodi gives residents more room on sign regulations. 2 of the 4 rules here are rated permissive. But permissive does not mean unregulated. There are still requirements, and the city does enforce them when violations are reported.

These rules come from Lodi's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.