Sign Regulations in Flagstaff, Arizona
Flagstaff, Arizona has specific sign regulations covering 60 sign types across 15 zoning districts. Regulated sign types include Awning Sign (Nonresidential Only), Canopy Sign (Nonresidential Only), Building Mounted Sign – General (All zones where allowed). Height restrictions apply. Permits are required for most commercial signs. Use PermitPal to get instant access to the complete regulations.
Data last verified: April 27, 2026
Sign Regulation Overview for Flagstaff, Arizona
Sample Sign Requirements in Flagstaff
| Sign Type | Max Height | Max Area | Setback |
|---|---|---|---|
| Awning Sign (Nonresidential Only) | Mounting height max 25 ft; bottom of awning ≥ 8 ft above grade/sidewalk | — | ≥ 18 inches from back of curb |
| Canopy Sign (Nonresidential Only) | Mounting height max 25 ft; bottom of canopy ≥ 8 ft above grade/sidewalk | — | ≥ 18 inches from back of curb |
| Building Mounted Sign – General (All zones where allowed) | Up to 25 ft (see Table 10-50.100.060.A by use) | Up to 100 sq ft per frontage, with total building-mounted area up to 200 sq ft (subject to provisions and any approved CSP/Performance Standards) | — |
* Sample data shown. Actual requirements may vary by zone. Use PermitPal for complete, location-specific regulations.
PermitPal Coverage for FlagstaffFull Coverage
Sign Types Covered
60
- Awning Sign (Nonresidential Only)
- Canopy Sign (Nonresidential Only)
- Building Mounted Sign – General (All zones where allowed)
- Changeable Copy (Component of Building Mounted or Freestanding)
- +2 more types
Zoning Districts
15
Different zoning districts with specific sign regulations
Data Includes
- Permit requirements
- Height restrictions
- Illumination rules
Official Resources for Flagstaff
Other Cities in Arizona
Frequently Asked Questions
Sign height limits in Flagstaff 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 Flagstaff, 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 Flagstaff, regulated sign types include Awning Sign (Nonresidential Only), Canopy Sign (Nonresidential Only), Building Mounted Sign – General (All zones where allowed), Changeable Copy (Component of Building Mounted or Freestanding), 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 Flagstaff 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 Flagstaff are regulated with specific requirements for brightness, animation, and message duration. Flagstaff has documented illumination rules in our database. Use PermitPal to see the exact requirements for electronic message centers.
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Flagstaff, Arizona Sign Rules at a Glance
Flagstaff, Arizona regulates 60 sign types across 15 zoning districts. Freestanding Sign – General (Type A/Type B)s in the General Regulations For All Zones zoning district are capped at See by-use table and frontage (Type A/B). Decorative elements may extend above sign up to 20% of allowed height or 12 in, whichever greater. tall and See Table 10-50.100.060.A by use: Single-tenant Type A 32 sq ft/8 ft high; Type B 24 sq ft/6 ft high. Multi-tenant Type A 40 sq ft/10 ft high; Type B 32 sq ft/8 ft high., with a ≥ 5 ft from street-side property line; ≥ 15 ft from any interior side lot line; ≥ 30 ft from any residential district; intersection clear view per Engineering Standards 13-10-006-0002 setback (Sec. Flagstaff Zoning Code Table 10-50.100.060.H; Table 10-50.100.060.A). Most commercial signs in Flagstaff require a permit.
Detailed Sign Ordinance Requirements for Flagstaff, Arizona
Sign Rules by Zoning District in Flagstaff (15 zones)
| Zoning District | Sign Types Regulated | Max Height | Max Area | Permit Required |
|---|---|---|---|---|
| General Regulations For All Zones | 15 | Mounting height max 25 ft; bottom of awning ≥ 8 ft above grade/sidewalk | Up to 100 sq ft per frontage, with total building-mounted area up to 200 sq ft (subject to provisions and any approved CSP/Performance Standards) | — |
| Flagstaff Central District | 7 | No higher than the lesser of: second-story sill level; on/above expression line; not above any visible roofing material; or max 25 ft | Total building-mounted signage cap: 100 sq ft (see example) | — |
| Downtown Historic District | 3 | Placement no higher than second-story sill/expression line/not above roofing; ≤ 25 ft | Building-mounted total capped at 100 sq ft per building (see Central District) | — |
| Flagstaff Auto Park District | 2 | Max overall height 22 ft 3 in; sign body + base max 9 ft | — | — |
| Flagstaff Mall and Marketplace District | 1 | Max overall height 22 ft 6 in; sign body (future tenant panels) + base height ≤ 20 ft | Overall sign area ≤ 216 sq ft per side; future tenant panel area: each panel ≤ 2 ft height; total width for both columns ≤ 14 ft 6 in; total signage area height ≤ 14 ft 8 in | — |
| West University Drive Entrance District | 1 | Max overall height 4.10 ft from grade | — | — |
| Flagstaff Sign Free Zone | 1 | — | — | — |
| Landmark Overlay | 1 | — | — | — |
| Rural Residential (RR); Estate Residential (ER); Single-Family Residential (R1); Single-Family Residential Neighborhood (R1N); Medium Density Residential (MR); High Density Residential (HR); Manufactured Housing (MH) | 8 | 8 ft | 36 sq ft | — |
| Suburban Commercial (SC); Community Commercial (CC); Neighborhood Community Commercial (NCC); Highway Commercial (HC); Commercial Service (CS); Central Business (CB); Research and Development (RD); Light Industrial (LI); Light Industrial Open (LI-O); Heavy Industrial (HI); Heavy Industrial Open (HI-O) | 9 | Up to 25 ft (per Table 10-50.100.060.A) | Up to 100 sq ft | — |
| Public Facility (PF); Public Lands Forest (PLF); Public Open Space (POS) | 4 | 6 ft | 32 sq ft | — |
| T6 Downtown (T6) | 2 | Placement no higher than second-story sill/expression line/not above roofing; ≤ 25 ft | Total building-mounted area capped at 100 sq ft (per Central District) | — |
| Transect Zone T5 (T5); Transect Zone T5-O (T5-O) | 2 | Placement no higher than second-story sill/expression line/not above roofing; ≤ 25 ft | Total building-mounted area capped at 100 sq ft (per Central District) | — |
| Transect Zone T4N.1 (T4N.1); Transect Zone T4N.1-O (T4N.1-O) | 2 | Placement no higher than second-story sill/expression line/not above roofing; ≤ 25 ft | Total building-mounted area capped at 100 sq ft (per Central District) | — |
| Transect Zone T3N.1 (T3N.1) | 2 | Placement no higher than second-story sill/expression line/not above roofing; ≤ 25 ft | Total building-mounted area capped at 100 sq ft (per Central District) | — |
Zone-by-Zone Sign Requirements in Flagstaff(sample of 3 of 15 zones)
General Regulations For All Zones
| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Premium Details(Illumination, Size Formula, Permit Requirements, Additional Requirements — available with a free PermitPal account) | Ordinance Citation |
|---|---|---|---|---|---|---|---|---|---|
| Building Mounted Sign – General (All zones where allowed) | Up to 25 ft (see Table 10-50.100.060.A by use) | Up to 100 sq ft per frontage, with total building-mounted area up to 200 sq ft (subject to provisions and any approved CSP/Performance Standards) | ≤ 60% of the width of the building element it is displayed on | — | Limited by max sign area; see by-use table; special allowance for shared entrances (1.5 sq ft per linear foot of entrance frontage) | On any building elevation; must include entry zone | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.C; Table 10-50.100.060.A |
| Driveway Sign | Building mounted: ≤ 8 ft; Freestanding: ≤ 3 ft | 3 sq ft per face | — | — | Max 1 per driveway or drive-through lane | At driveways or drive-through lanes | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.F |
| Freestanding Sign – General (Type A/Type B) | See by-use table and frontage (Type A/B). Decorative elements may extend above sign up to 20% of allowed height or 12 in, whichever greater. | See Table 10-50.100.060.A by use: Single-tenant Type A 32 sq ft/8 ft high; Type B 24 sq ft/6 ft high. Multi-tenant Type A 40 sq ft/10 ft high; Type B 32 sq ft/8 ft high. | — | ≥ 5 ft from street-side property line; ≥ 15 ft from any interior side lot line; ≥ 30 ft from any residential district; intersection clear view per Engineering Standards 13-10-006-0002 | Determined by frontage length and street classification; see table | On the authorized street frontage line only; flag lots: 1 sign on primary access frontage; not on interstate highways | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.H; Table 10-50.100.060.A |
| Interpretative Sign | Low-profile: ≤ 3 ft; High-profile: ≤ 7 ft | Low-profile: 6 sq ft; High-profile: 12 sq ft (max 3 high-profile panels may be combined as 1 sign panel) | — | — | No limit | As appropriate on sites; pedestrian areas | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.I |
| Landscape Wall Sign | Landscape wall height ≤ 5 ft; sign copy ≥ 6 in below top of wall and ≥ 12 in above ground | Nonresidential: 24 sq ft; Subdivision/MF/MH Parks: 24 sq ft; Master Planned Communities: 36 sq ft; Institutional: 32 sq ft | — | Corner/perimeter walls must comply with Engineering Standards for clear view zones unless wall < 30 inches | Multiple signs permitted within area/coverage limits | On perimeter/screen walls and entry features; corner locations must comply with intersection sight triangles unless wall height < 30 in | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.J |
| Projecting Sign | Bottom of sign ≥ 8 ft above grade/sidewalk | ≤ 16 sq ft | — | — | Max 1 per business | Mounted perpendicular to building face or corner | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.K |
| Roof Mounted Sign | ≤ 25 ft from grade | Included in total allowable building mounted sign area (see by-use table) | — | — | See by-use table | On sloped roofs lacking wall area for signage | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.L; 10-50.100.040(A)(9) |
| Suspended Sign | Bottom of sign ≥ 8 ft above grade/sidewalk | ≤ 4 sq ft not counted toward building-mounted total; > 4 sq ft counted | — | — | Max 1 | On or immediately adjacent to the business it identifies | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.N |
Rural Residential (RR); Estate Residential (ER); Single-Family Residential (R1); Single-Family Residential Neighborhood (R1N); Medium Density Residential (MR); High Density Residential (HR); Manufactured Housing (MH)
| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Premium Details(Illumination, Size Formula, Permit Requirements, Additional Requirements — available with a free PermitPal account) | Ordinance Citation |
|---|---|---|---|---|---|---|---|---|---|
| Building Mounted – Single-Family or Duplex | 6 ft | 6 sq ft | — | — | 1 | On residential building | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.030(B); 10-50.100.060(D)(1) |
| Freestanding – Single-Family or Duplex | 3 ft | 6 sq ft | — | — | 1 | On residential lot | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.030(B); 10-50.100.060(D)(1) |
| Building Mounted – Single-Family Subdivision / Multifamily Developments / Manufactured Home Parks | 4 ft | 2 sq ft | — | — | 1 | On common buildings within subdivision/MF/MH park | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.060(D)(2) |
| Freestanding – Single-Family Subdivision / Multifamily Developments / Manufactured Home Parks | 6 ft | 24 sq ft | — | Intersection sight triangles per Engineering Standards 13-10-006-0002 | 1 (freestanding) OR 1 (landscape wall) | At project entries | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A (End Note 3); 10-50.100.060.J |
| Freestanding – Master Planned Communities | 8 ft | 36 sq ft | — | — | 1 per major vehicular entrance (freestanding or landscape wall) | Major vehicular entrances to master planned communities | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A |
| Institutional Use in All Zones – Building Mounted | 6 ft | 24 sq ft | — | — | 1 | On institutional buildings (e.g., schools, places of worship) within residential zones | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.060(E)(1) |
| Institutional Use in All Zones – Freestanding | 4 ft | 32 sq ft | — | — | 1 | On institutional sites | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.060(E)(1) |
| Institutional Use in All Zones – Landscape Wall | 4 ft (wall height ≤ 5 ft) | 32 sq ft | — | Corner/perimeter walls must comply with clear view zone standards unless wall < 30 in | 1 | On institutional perimeter/screen walls or entry features | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.060(J) |
Suburban Commercial (SC); Community Commercial (CC); Neighborhood Community Commercial (NCC); Highway Commercial (HC); Commercial Service (CS); Central Business (CB); Research and Development (RD); Light Industrial (LI); Light Industrial Open (LI-O); Heavy Industrial (HI); Heavy Industrial Open (HI-O)
| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Premium Details(Illumination, Size Formula, Permit Requirements, Additional Requirements — available with a free PermitPal account) | Ordinance Citation |
|---|---|---|---|---|---|---|---|---|---|
| Building Mounted – Single Frontage (Nonresidential Single Tenant, Live/Work, Detached Buildings in Multi-Tenant Development) | Up to 25 ft (per Table 10-50.100.060.A) | Up to 100 sq ft | ≤ 60% of width of building element | — | Limited by max sign area | Any building elevation; entry zone required | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; Table 10-50.100.060.C (Special Provisions) |
| Building Mounted – Multiple Frontages (Nonresidential Single Tenant) | Up to 25 ft | Primary: 100 sq ft max; Auxiliary: 80 sq ft max | ≤ 60% of width of building element | — | Limited by max sign area | Any building elevation; entry zone required | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; Table 10-50.100.060.C (Multiple Frontages) |
| Building Mounted – Single Frontage (Nonresidential Multi-Tenant Buildings/Development Sites/Shopping Centers) | Up to 25 ft | Up to 100 sq ft (per frontage) within total limits | ≤ 60% of width of building element | — | Limited by max sign area | Any building elevation; entry zone required | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.070; 10-50.100.080 |
| Building Mounted – Multiple Frontages (Nonresidential Multi-Tenant) | Up to 25 ft | Primary 100 sq ft; Auxiliary 80 sq ft | ≤ 60% of width of building element | — | Limited by max sign area | Any building elevation; entry zone required | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; Table 10-50.100.060.C (Corner Sign Incentive) |
| Freestanding Type A – Single Tenant | 8 ft | 32 sq ft | — | ≥ 5 ft street-side; ≥ 15 ft interior side; ≥ 30 ft from residential district; intersection clear view zones apply | Per frontage length and street type | On authorized street frontage line (major arterial, >100 ft) | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.060.H |
| Freestanding Type B – Single Tenant | 6 ft | 24 sq ft | — | ≥ 5 ft street-side; ≥ 15 ft interior side; ≥ 30 ft from residential district; intersection clear view zones apply | Per frontage length and street type | On authorized street frontage line | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.060.H |
| Freestanding Type A – Multi-Tenant | 10 ft | 40 sq ft | — | ≥ 5 ft street-side; ≥ 15 ft interior side; ≥ 30 ft from residential district; intersection clear view zones apply | Per frontage length and street type | On authorized street frontage line (major arterial, frontage criteria apply) | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.060.H (End Note 2) |
| Freestanding Type B – Multi-Tenant | 8 ft | 32 sq ft | — | ≥ 5 ft street-side; ≥ 15 ft interior side; ≥ 30 ft from residential district; intersection clear view zones apply | Per frontage length and street type | On authorized street frontage line | — | Unlock | Flagstaff Zoning Code Table 10-50.100.060.A; 10-50.100.060.H |
PermitPal covers all 15 zoning districts in Flagstaff — full sign requirements for every zone, plus illumination rules, size formulas, and permit requirements for every sign type — with a free account.
See all 15 zones for Flagstaff — start freeProhibited Signs in Flagstaff
- Signs may not be placed within, on, or projecting over a City right-of-way.
- Signs may not be placed on public property.
- Signs may not be located where they obstruct the view of any authorized traffic sign, signal, or other traffic control device.
- Signs may not block ingress or egress from any door, window, or any exit way required by Building or Fire Code.
- Off-premises commercial advertising signs are prohibited (commercial signs must be on the premises of the business they refer to).
- Signs may not be placed on fuel tanks, storage containers, or solid waste receptacles or their enclosures, except for manufacturer/installer identification, required warnings, and information required by law.
- Signs may not be tacked, painted, burned, cut, pasted or otherwise affixed to trees, rocks, light or utility poles, posts, fences, ladders, benches, or similar supports visible from a public way.
- Signs may not cover architectural features of a building (e.g., dormers, insignias, pilasters, soffits, transoms, trims).
- Roof signs are prohibited except as specifically permitted for roof mounted signs that meet Section 10-50.100.060(L).
- Billboards are prohibited.
- Signs that could be confused with any authorized traffic signal or device are prohibited.
- Bandit signs are prohibited.
- Stuffed or inflated animals or characters used as signs are prohibited.
- Lighting and display features such as intermittent, flashing, rotating, blinking, or strobe illumination; animation; motion picture; laser or hologram lights; or any lighting effect creating the illusion of motion are prohibited.
- Exposed light sources are prohibited, except for neon incorporated into the sign design.
- Signs may not emit sound, odor, or smoke.
- Inflatable balloons, spinners, strings of flags and pennants, fixed aerial displays, streamers, tubes, or other devices affected by air movement attached to signs, vehicles, structures, poles, trees, or similar supports are prohibited.
- Rotating or moving sign bodies or portions are prohibited (barber poles no larger than 3 feet high and 10 inches in diameter and clocks are excepted).
- Electronic displays are prohibited.
- Changeable copy LED signs are prohibited, except fixed illumination displays used to indicate that a business is “open,” display prices, or confirm a drive-through order.
- Strings of lights arranged in the shape of a product, arrow, or any commercial message are prohibited.
- Sign structures and associated landscape areas must be kept free of supplemental attachments or secondary uses; supplemental advertising not part of a permitted sign, light fixtures, newspaper racks, trash containers, bicycle racks, or outdoor product displays may not be attached to or use sign structures/landscape areas.
- Illuminated signs are prohibited for permanent signs at single-family residences or duplexes and for all temporary signs.
Exempt Signs in Flagstaff
- Building identification signs not exceeding 1 sq. ft. in area for residential buildings and 2 sq. ft. for nonresidential buildings.
- Business name, address, and/or contact information displayed on an entry door not exceeding 2 sq. ft. in area.
- Signs posted on a community bulletin board not exceeding 11 by 17 inches.
- Historic and architectural features (historical plaques erected and maintained by nonprofit organizations, building cornerstones, and date-constructed stones) not exceeding 4 sq. ft. in area.
- Signs or displays located entirely inside a building and not visible from the building’s exterior.
- Signs intended to be readable from within a parking area but not readable beyond the boundaries of the lot or parcel or from any public right-of-way.
- Signs located within City recreation facilities.
- Governmental signs placed, installed, or required by law by a city, county, or Federal or State agency, including emergency and warning signs, traffic signs, signs required to be displayed by law, signs directing the public to points of interest, and signs showing the location of public facilities.
- A sign permit is not required for a sign on property used exclusively for a single-family residence or duplex.
- A sign permit is not required for nonstructural modifications and maintenance: changes to the face or copy of changeable signs; changes to the face or copy of an existing single-tenant or multi-tenant freestanding or building-mounted nonilluminated sign from one business to another with no structural or lighting modifications; and normal repair and maintenance of conforming or legal nonconforming signs (except as identified in the sign maintenance section).
Sign Plan & Submission Notes for Flagstaff
- A Comprehensive Sign Program is required for all proposed nonresidential single-tenant, multi-tenant, or multi-story developments, and for residential master planned communities.
- A Comprehensive Sign Program is required for existing nonresidential multi-tenant uses when a building addition or an increase of use (gross floor area, seating capacity, or other measure of intensification) of 25% or more is proposed, or when exterior structural remodeling of the building facade affects signage.
- A Comprehensive Sign Program may be voluntarily developed for any new or existing nonresidential or multi-family residential use when the owner seeks adjustments under Sign Design Performance Standards; adjustments apply to all building-mounted and freestanding signs within the site.
- Signs for single- and multi-tenant buildings or developments that contain elements exceeding the otherwise applicable area or height standards may only be approved through a Comprehensive Sign Program and Sign Design Performance Standards review.
- Applications for a Comprehensive Sign Program are reviewed by the Director; Planning Commission review is required for Comprehensive Sign Programs that request increases in allowable sign height and area beyond the limits in the Sign Design Performance Standards for freestanding and building-mounted signs for multi-tenant buildings and shopping centers.
- A Comprehensive Sign Program application must be submitted following or in conjunction with site plan approval and prior to building permit issuance; individual signs authorized by an approved Comprehensive Sign Program still require sign permits.
Source: other municipal code