Sign Permit — Unincorporated Coconino County, Arizona · Requirements sheet
Verified 2026-08-15 · Source: https://www.coconino.az.gov/DocumentCenter/View/61314/Coconino-County-Zoning-Ordinance---Final-Approved-June-9-2022---updated-January-2024
PermitBase is an independent reference and is not affiliated with any government agency. Requirements change and vary by project — confirm current details with the building department before you submit.
Sign Permit in Unincorporated Coconino County, Arizona
Required before erecting, constructing, enlarging, modifying, or relocating any sign in unincorporated Coconino County. The Zoning Ordinance requires a Building Permit for each sign, and a separate electrical permit where the sign is electrical or illuminated by electricity. Billed as a Table IV per-unit fee. Applications are submitted online through the SmartGov portal.
Verified 2026-08-15 · Source
When you need this permit
- Zoning Ordinance Section 4.2.C.1.N: 'No Person, firm, or corporation shall erect, construct, enlarge, modify, or relocate any Sign in the County without first obtaining a Building Permit, as applicable, for each such Sign. Where said Sign is electrical or illuminated by electricity, a separate electrical permit shall be obtained.'
- Zoning Ordinance Section 1.12.A.2 lists a 'Sign permit' among the permits required by the Ordinance, and provides that no such permit may be lawfully issued until the Community Development Director or designee has given authorization that all Ordinance requirements, conditions and stipulations of approval have been met
- Billboards and Off-Premise Signs are NOT permitted in any zone; existing ones are Nonconforming Uses (Section 4.2.C.2.A.i as printed in the Prohibited Signs subsection)
- No Roof Signs are permitted; no sign may rotate, simulate movement, or be animated; Electronic Message Board copy may not change more than once in 24 hours (Section 4.2.C.1.B, .K, .O)
- All sign illumination must be interior or top-mounted downward-directed floodlight, and signs may not be illuminated between the hours prescribed in Section 4.3 (Dark Skies / outdoor lighting) and sunrise unless the use advertised is open to the public during those hours (Section 4.2.C.1.A)
- No sign may encroach on or overhang adjacent property or any public right-of-way, be attached to a utility pole, light standard, tree or other public facility, or be placed in a public right-of-way or easement without an encroachment permit (Section 4.2.C.1.C)
- Projecting signs may not extend more than 32 inches from the wall, may not exceed 10 square feet, and require 8 feet of ground clearance (Section 4.2.C.1.L)
- Signs in a clear sight triangle (25 feet measured along each property line at street intersections, and along the property line and driveway at driveway entrances) may not exceed 3 feet in height (Section 4.2.C.1.Q)
- Apply online through the SmartGov portal (co-coconino-az.smartgovcommunity.com); only PDF files are accepted for plan review submittals
Required documents
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Fee schedule
Review timeline
Inspection process
- 1
Final
Verifies the sign as installed matches the approved permit and complies with Zoning Ordinance Section 4.2 location, height, size and illumination standards
See the full Unincorporated Coconino County inspection guide — scheduling & re-inspection fees →
Tips
- Billboards and off-premise signs are prohibited in every zone in unincorporated Coconino County — a permit for one cannot be issued; existing billboards survive only as nonconforming uses.
- An illuminated sign needs TWO permits, not one: the sign permit itself plus a separate electrical permit (Zoning Ordinance Section 4.2.C.1.N).
- Many sign categories are exempt or handled as 'special purpose' signs without an individual permit — official notices, wayfinding signs authorized by a public authority, memorial plaques, political signs under A.R.S. § 16-1019, parking directional signs up to 10 sq ft, for-sale/rental signs up to 6 sq ft, open-house signs up to 4 sq ft, and construction signs up to 20 sq ft (residential) or 40 sq ft (commercial/industrial). Check Section 4.2.B and 4.2.C.2 before applying.
- Temporary on-site subdivision signs are the one category the Ordinance ties explicitly to a sign permit clock: they may remain for 2 years 'from the date the required Sign permit is issued,' extendable one year by the Planning and Zoning Commission (Section 4.2.C.2.B.v).
- Sign illumination must also satisfy the County's outdoor lighting standards in Section 4.3 — electronic signs are treated as unshielded and externally illuminated for that calculation.
- The county's newly adopted fee ordinance (2026-04, effective 1/1/2027) drops the standalone sign-permit unit fee; from that date the schedule's own note says 'Where no fees are listed, submitted valuation can be used,' with a $50.00 minimum for any single permit. Confirm the applicable figure with the Building Division (928-679-8850) for work spanning the changeover.
Frequently asked questions
Sources & verification
Verified against official sources. Last reviewed 2026-08-15.
Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Unincorporated Coconino County building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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