Every outdoor sign in Alturas is governed by the municipality’s sign ordinance, which sets how large a sign may be, how tall it may stand, how far it must sit from the property line, whether it may be illuminated, and which sign types are permitted in each zoning district. This page summarizes those requirements in plain language and links each value back to the section of the Alturas code it came from.
Sign rules here are layered. The base zoning district — commercial, industrial, or residential — sets the default limits, and overlay districts such as historic or downtown districts can tighten them further. Because the most specific jurisdiction controls, a freestanding monument sign on a commercial parcel and a wall sign in a historic overlay can face very different limits even on the same street in Alturas.
Use the figures below as a fast first check, then run a full address lookup to confirm the exact limits for a specific parcel in Alturas, California. The full report also covers permit requirements, prohibited sign types, and illumination rules — each cited to the source ordinance so your permit application can reference it directly.
Before you order or install a sign in Alturas, confirm three things: the maximum sign area and height allowed in the parcel’s zoning district, the minimum setback from the right-of-way, and whether the sign type you want — freestanding, monument, wall, projecting, or awning — is permitted there at all. Many permit denials come from missing a setback or an overlay-district restriction rather than from the size of the sign itself, so checking the governing section before applying saves a costly resubmittal.
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Max ground sign height
8 ft
Building Signs
Projecting Or Blade Sign Review Requirement
Conditions of approval: (1) Permitted as an identification sign which may be used alone or in addition to Wall Signs.
Building Sign Formula
60 total square feet divided among all businesses on site, plus 20 square feet for each business over three; where no free-standing sign exists, an extra 60 square feet may face 90 degrees away
Definitions
Flags Definition
Flags: Federal, State and City flags, as well as official flags of clubs and other civic organizations.
Permanent Sign Definition
These signs are fixed in place and are intended to stay in place for a long period of time, typically the life of the business.
Maintenance and removal of signs shall be the responsibility of the property owner
Sign Retention Approval
when a sign face has been determined to be obsolete: The structure of the sign may be retained by approval of an Administrative Permit if there is a high likelihood that the sign structure can be reused and the sign face is replaced with a neutral facing or cover satisfactory to the Director
Permanent Signs that advertise a use, product or service that is conducted or available at a location other than the Lot on which the sign is located, or otherwise conveys information unrelated to an authorized activity on the Lot on which the sign is located, are prohibited except as approved though a Use Permit.
Retention Of Sign Structure Permit Requirement
When a sign face has been determined to be obsolete pursuant to Subsection C, the structure of the sign may be retained by approval of an Administrative Permit if there is a high likelihood that the sign structure can be reused and the sign face is replaced with a neutral facing or cover satisfactory to the Director.