# Sign Regulations in Flora, Illinois

Sign permit rules, size and height limits, setbacks, and ordinance citations for Flora, Illinois, compiled by PermitPal from the jurisdiction's published municipal code.

- **Jurisdiction:** Flora, Illinois (IL)
- **Canonical page:** https://permitpal.io/sign-regulations/illinois/flora
- **Data last verified:** 2025-04-19

## At a glance

Flora, Illinois regulates 21 sign types across 5 zoning districts. Freestanding Sign (Other Uses)s in the Residential District (R-1, R-2, R-3, R-4, MF-1, MH) zoning district are capped at 12 feet or max building façade height, whichever is less tall and See use type (generally follows wall sign area rules as above), with a 20 ft from curb, or at least 8 ft clearance from ground setback (Sec. 10-4-9(A)(2),(G), (B)(1)). Most commercial signs in Flora require a permit.

## Sign rules by zoning district (5 zones)

| Zoning District | Sign Types Regulated | Max Height | Max Area | Permit Required |
| --- | --- | --- | --- | --- |
| General Regulations For All Zones | 7 | 30 feet for all districts (except US flag & Illinois State flag up to 50 feet) | 100 sq ft per side, 2 sides permitted | — |
| Residential District (R-1, R-2, R-3, R-4, MF-1, MH) | 11 | 12 feet or max building façade height, whichever is less | 50 sq ft | — |
| Agricultural District (A-1, A-2) | 5 | 32 feet | Basic: 150 sq ft per side (may increase up to 400 sq ft per side per setback formula in 10-4-10(A)(3a): 6 sq ft/side for each 10' sign is set back from nearest street centerline) | — |
| Commercial District (C-1, C-2) | 6 | 32 feet | Basic: 150 sq ft/side; may increase up to 400 sq ft/side per formula (6 sq ft per 10' sign is set back from nearest street centerline) | — |
| Industrial District (I-1, I-2) | 6 | 32 feet | Basic: 150 sq ft per side; may increase to 400 sq ft/side per formula (as C-1/C-2) | — |

## Zone-by-zone sign requirements (sample of 3 of 5 zones)

### Residential District (R-1, R-2, R-3, R-4, MF-1, MH)

| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Ordinance Citation |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Flush Wall Sign (Single-Unit Dwelling) | — | 1 sq ft per dwelling unit | — | — | One per dwelling | On private property; must be flush wall | — | 10-4-9(C)1, (D), 10-4-5(D)5 |
| Flush Wall Sign (Home Occupation) | — | 2 sq ft | — | — | One per home occupation | Flush wall on private property | — | 10-4-9(C)2, (D), 10-4-5(D)5 |
| Flush Wall Sign (Bed and Breakfast/Inn) | — | 12 sq ft | — | — | — | On private property | — | 10-4-9(C)5, (D) |
| Flush Wall Sign (School/Govt/Church/Public Auditorium) | — | 50 sq ft | — | — | — | On private property | — | 10-4-9(C)3, (D) |
| Freestanding Sign (Other Uses) | 12 feet or max building façade height, whichever is less | See use type (generally follows wall sign area rules as above) | — | 20 ft from curb, or at least 8 ft clearance from ground | One per street frontage | Minimum 20 ft setback from street curb line or min 8 ft clearance to ground | — | 10-4-9(A)(2),(G), (B)(1) |
| Architectural Sign | 12 feet or max building façade height, whichever is greater | See use type (generally follows wall sign area rules as above) | — | — | No limit (subject to sign area) | — | — | 10-4-9(B)(2), (F)(2) |
| Real Estate Sign (Residential Use) | — | 6 sq ft per side, 2 sides max | — | — | One per lot frontage | One per lot frontage | — | 10-4-11(A)(3) |
| Temporary Construction Sign | — | 6 sq ft per side, 2 sides max | — | — | One per street frontage | One per street frontage | — | 10-4-11(B)(3) |

### Commercial District (C-1, C-2)

| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Ordinance Citation |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Freestanding Sign | 32 feet | Basic: 150 sq ft/side; may increase up to 400 sq ft/side per formula (6 sq ft per 10' sign is set back from nearest street centerline) | — | 20 ft from curb or min 8 ft ground clearance | One per frontage; second permitted if over 300', must be 50' apart | On private property; minimum 20 ft setback from curb or 8 ft ground clearance | — | 10-4-10(A) |
| Architectural (Wall/Canopy/Awning/Projecting) Sign | 32 ft or bldg façade, whichever is greater | Varies per formula/schedule | — | No closer than 3 ft to street/alley curb line (vertical projection); max 6 ft projection | No limit (within sign area) | Any location on private property, not closer than 3 ft to street/alley curb line; projects max 6 ft from façade (parallel for certain awnings); 8 ft clearance over sidewalk/ROW | — | 10-4-10(B) |
| Window Promotional Sign | — | — | — | — | — | On windows | — | 10-4-11(L), 10-4-5(D)3 |
| Temporary Real Estate Sign | — | 32 sq ft per side, 2 sides | — | 20 ft from curb/8 ft clearance to ground for freestanding | One per lot frontage | One per lot frontage | — | 10-4-11(A)(2) |
| Temporary Construction Sign | — | 32 sq ft per side, 2 sides | — | — | One per frontage | One per frontage unless >1 block project | — | 10-4-11(B)(2) |
| Window Promotional Sign | — | — | — | — | — | On windows | — | 10-4-11(L), 10-4-5(D)3 |

### Industrial District (I-1, I-2)

| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Ordinance Citation |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Freestanding Sign | 32 feet | Basic: 150 sq ft per side; may increase to 400 sq ft/side per formula (as C-1/C-2) | — | 20 ft setback or 8 ft ground clearance | One per frontage; second permitted if over 300', must be 50' apart | On private property, 20 ft setback or 8 ft ground clearance | — | 10-4-10(A) |
| Architectural Sign | 32 ft or bldg façade height, whichever greater | See formula | — | 3 ft from curb line, 8 ft clearance for projecting signs | No limit by area | On private property, not closer than 3 ft to curb line; max 6 ft projection; min 8 ft clearance for projecting/suspended signs | — | 10-4-10(B) |
| Industrial Park ID Sign | 25 feet | 125 sq ft per side, one per park entrance | — | — | One per park entrance | At industrial park entrance; must not impede driver vision; approval by official | — | 10-4-11(I) |
| Temporary Real Estate Sign | — | 100 sq ft per side, 2 sides | — | 8 ft ground clearance or 20 ft setback | One per 800' frontage | One per 800' frontage | — | 10-4-11(A)(1) |
| Temporary Construction Sign | — | 32 sq ft per side, 2 sides | — | — | One per frontage | One per frontage unless >1 block project | — | 10-4-11(B)(2) |
| Window Promotional Sign | — | — | — | — | — | On windows | — | 10-4-11(L), 10-4-5(D)3 |

## Prohibited signs in Flora

- No sign shall be permitted in any zoning district except in accordance with the provisions of this chapter.
- No sign may be erected on the roof of any structure or be erected on the building façade so that any portion of the sign exceeds the height of the façade.
- No part of any freestanding or building sign may be erected so as to suspend over or otherwise encroach upon any public right of way (unless specific clearance requirements or permissions are met).
- Off-premises signs are prohibited unless approved by the Zoning Board.
- Pennants, propellers, paddle wheels, streamers, spinners, or other attraction devices designed to be set in motion by the wind are prohibited except as permitted in the Special Signs section.
- Festoon lights are prohibited.
- Moving signs are prohibited except as permitted in designated sections.
- Flashing signs are prohibited.
- Bare bulb illumination exceeding 25 watts per bulb is prohibited.
- Portable signs are prohibited except as permitted in designated sections.
- No sign shall be subject to any limitation based on the content of the message on such sign.
- No sign or flagpole shall be erected or installed without first obtaining a permit (with limited exemptions).
- No signs shall be placed on city owned or maintained real estate without the permission of the city council except traffic control or designation signs.
- Illumination of signs shall not adversely affect neighboring premises, vehicular vision, or shine into residential structures.
- Signs that are not securely affixed, not in good repair, are unclean, faded, related to a closed business/product, or create a hazardous condition may be ordered to be repaired or removed by the administrative official.
- Any sign prohibited under this chapter, even if nonconforming, must be removed or brought into conformance within 30 days of notice (with right of appeal).
- No political sign may be attached to utility poles, trees on public right of way, street light poles, street or traffic signs, or fire hydrants.

## Signs exempt from permit in Flora

- Flags of nations, organizations of nations, states, cities, fraternal, religious, and civic organizations.
- Merchandise, pictures, models or products, or services incorporated in a window display.
- Signs not exceeding one square foot in area bearing only property numbers, post office box numbers, names of occupants, or other identification of premises not having commercial connotations.
- Legal notices, informational, or directional signs erected or required by governmental bodies.
- National, state, religious, fraternal, professional, and civic symbols or crests.
- Decorations clearly incidental and customarily and commonly associated with any national, local or religious holiday displayed for no more than sixty (60) consecutive days or sixty (60) days in any one year.
- Signs painted on or magnetically affixed to vehicles that do not contain changeable letters or copy; and signs otherwise attached to vehicles that do not exceed five (5) square feet in area and do not contain changeable letters or copy.
- Residential signs not exceeding one square foot in area customarily associated with residential use, not of commercial nature (except permitted home occupations).
- Governmental signs directed or authorized by governmental bodies.
- The United States flag, the Illinois state flag, and any local government flag (business or other flags are not exempt from sign area limits).
- Holiday season decorations and signage; historic plaques, cornerstone and commemorative plaques; integral, decorative or architectural features of buildings or works of art without commercial messaging/moving parts.
- Seasonal and festive pennants (limited to noncommercial content up to two sq ft or 10% of pennant).
- On-premises directional signs that do not exceed six sq ft per space or three feet in height and do not interfere with visibility.
- Signs painted or permanently attached to licensed and operative motor vehicles.
- Noncommercial signs expressing constitutionally protected speech; church, school and college bulletin boards not exceeding 20 sq ft; periodic event and community carnival/event signs.
- Traffic signs authorized by the city or applicable agencies.
- Warning, no trespassing, no hunting, and other similar signs.
- Community event signs (up to 30 days before, 7 days after the event, subject to certain restrictions).
- Real estate signs (up to 9 sq ft in residential and 32 sq ft in commercial/industrial, placed on property for sale or lease, not in public right-of-way or boulevard).

## Sign plan & submission notes

- All new signs, movement of existing signs, enlargement, replacement with new material, substantial repainting (50%+), business name/ownership changes, and temporary signs require a permit.
- The business owner is responsible for securing the permit.
- The permit must be displayed on the premises at the time of erection and for seven days after.
- Maintenance of existing sign areas as defined (less than 50% of surface area and no substantial alterations) does not require a permit.
- If the application for a sign permit would be denied due to regulations, an applicant may petition the zoning board for a variance; petitions are then reviewed by the city council.
- Any individual desiring to place an off-premises sign must petition the zoning board for approval. The zoning board's decision is subject to city council approval.
- In the event of a dispute or need for interpretation regarding sign regulations, an appeal may be made to the zoning board, with final approval/disapproval by the city council.
- Nonconforming signs must be registered with the building official; significant alteration or repair may void nonconforming status.
- All components of a sign must comply with the International Building Code as adopted by the city.
- Some locations (e.g. subdivision entrance or identification signs, industrial park identification signs) require approval of the administrative official for sign placement.

## Full detail

This page publishes an overview of every zoning district plus a sample of 3 districts in full. Complete zone-by-zone requirements for all 5 zoning districts in Flora — every sign type, every field — are available with a free PermitPal account: https://app.permitpal.io/?address=Flora+IL&override=true&utm_source=landing&utm_medium=city-page&utm_campaign=city-flora

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