How Hanford Handles Sign Regulations: A Practical Guide

Hanford maintains 139 local ordinances across all categories, and 5 of those deal specifically with sign regulations. Here is a breakdown of what the city actually requires, what is prohibited, and where Hanford falls on the strict-to-permissive spectrum compared to other cities.

Holiday Displays

Hanford's outdoor lighting code caps most holiday and other temporary lighting at one continuous 30-day run per calendar year under Municipal Code § 17.50.140(B), with extensions available from the City for special circumstances. Low-voltage holiday string lights and landscape or walkway lighting are separately and permanently exempt from the entire section under subsection (C)(6).

Key details: Temporary lighting cap: One continuous 30-day period per calendar year. Extension: City may extend case-by-case for special circumstances. Low-voltage holiday lights: Permanently exempt under (C)(6), no duration limit. Governing section: Hanford Municipal Code § 17.50.140(B)-(C). Penalty: Infraction under § 1.20.010; new offense each day.

Outdoor lighting that runs past its 30-day temporary window without a City extension, or that otherwise violates § 17.50.140, is enforced under the Municipal Code's general penalty at § 1.20.010: a violation is an infraction punishable under Government Code § 36900(b), and the code treats the condition as a public nuisance the City can summarily abate, with each day it continues counted as a separate offense.

If you are coming from a city with tighter rules, you will find Hanford gives residents more flexibility on holiday displays.

Window Signs

Hanford limits permanent signs affixed to a storefront window to 40% of that window's area under Municipal Code § 17.56.160, and window signs that meet the chapter's standards don't need a separate sign permit or count against the property's overall sign-area allowance.

Key details: Window coverage cap: 40% of each window's area. Counts toward sign allowance?: No, excluded from max sign size. Permit required?: No, if it conforms to Chapter 17.56. Changeable copy on windows: Capped at 20% of area, 24-hr change limit. Governing section: Hanford Municipal Code § 17.56.160.

A window sign that exceeds the 40% coverage cap, or that was never brought into conformance, is an illegal sign under § 17.56.290 and subject to abatement under the public-nuisance procedures of Chapter 17.94. Section 17.56.300 also declares any sign erected after the chapter's effective date without a required permit unlawful and a public nuisance, exposing the sign owner to the City's nuisance-abatement and enforcement remedies, which the code states are "cumulative and nonexclusive."

Digital Billboards

Electronic changeable-copy signs are allowed on freestanding signs in Hanford's commercial and mixed-use zones only with a conditional use permit, and Municipal Code § 17.56.180(B) caps their brightness at 30 lumens measured 10 feet from the face and bars any image change more often than once every six seconds.

Key details: Where allowed: Commercial/mixed-use zones only, freestanding signs. Permit required: Conditional use permit, Chapter 17.80. Brightness cap: 30 lumens at 10 feet from face. Image change rate: No more than once every 6 seconds. Operating hours: Business hours only.

An electronic sign installed or operated without the required conditional use permit, or one that exceeds the 30-lumen cap, changes images faster than every six seconds, or runs after the business closes, is an unlawful sign under § 17.56.300, treated as a public nuisance subject to Chapter 17.94's abatement and enforcement procedures, which the code describes as "cumulative and nonexclusive."

This is not one of those rules that cities tend to ignore. Hanford actively enforces its digital billboards requirements.

Political Signs

California Civil Code § 4710 bars a homeowners association's governing documents from prohibiting noncommercial signs, posters, flags, or banners, including political endorsements, on a member's own lot, while letting the association cap size at nine square feet for signs and 15 square feet for flags. Hanford's own sign code separately treats political messages as content-neutral speech under § 17.56.030.

Key details: HOA sign protection: Governing documents cannot ban noncommercial/political signs. Sign size cap (HOA): 9 sq ft signs, 15 sq ft flags/banners. Allowed materials: Paper, cardboard, cloth, plastic, or fabric only. Statute: Cal. Civil Code § 4710(a)-(c). City policy: Content-neutral toward noncommercial speech, HMC § 17.56.030.

Civil Code § 4710 sets no fine; it limits what an HOA's governing documents may contain, so a resident facing a sign restriction can challenge it as unenforceable through the association's process or in civil court. Outside an HOA, Hanford treats political messages as content-neutral under § 17.56.030, so a City sign penalty can't turn on message content, though the sign still must meet Chapter 17.56's size, placement and duration rules, enforced as a public nuisance under § 17.56.300.

Freeway-Facing Signs

Hanford measures a freestanding sign's height from the right-of-way grade, but signs facing a freeway are measured from the site's own finished grade or pad, whichever is lower.

Key details: Standard signs: Measured from ROW grade. Freeway-facing signs: Measured from site's finished grade/pad. Governing rule: Whichever elevation is lower. Zone caps: Table 17.56.090 sets max height.

Signs measured or built above their zone's maximum height under Table 17.56.090 can be denied a sign permit, ordered altered, or removed by Hanford's Community Development Department.

The Bottom Line

Hanford's sign regulations rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Hanford is broadly strict or permissive.

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