# Sign Regulations in Ione, California

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

- **Jurisdiction:** Ione, California (CA)
- **Canonical page:** https://permitpal.io/sign-regulations/california/ione
- **Data last verified:** 2025-05-08
- **Source:** [municode municipal code](https://library.municode.com/CA/Ione/codes/Code_of_Ordinances?nodeId=TIT17ZO_ARTIIISIPLST_CH17.42SIPRPR)

## At a glance

Ione, California regulates 13 sign types across 5 zoning districts. Freestanding Monument Signs in the Nonresidential, C-3, M-1, Special Purpose Zoning District zoning district are capped at 8 ft tall and 25 sq ft, with a 5 ft from ROW setback (Sec. Table 17.42.090-1 (Nonresidential Signs — In General)). Most commercial signs in Ione 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 | 4 | Roofline | — | — |
| Multiple-family Residential | 1 | 8 ft | 25 sq ft | — |
| Nonresidential, C-3, M-1, Special Purpose Zoning District | 5 | 35 ft | 200 sq ft | — |
| Historic Overlay (H) District | 4 | Roofline | 100 sq ft | — |
| C-3, M-1, Special Purpose Zoning District (Off-Site Commercial Signs) | 1 | 25 ft | 100 sq ft per sign | — |

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

### General Regulations For All Zones

| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Ordinance Citation |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Wall Sign | Roofline | — | — | — | — | Attached to building facade. | — | 17.42.040, 17.42.070, 17.42.080, Table 17.42.090-1 |
| Freestanding Sign - Monument | — | — | — | Min 5 ft from ROW (unless otherwise noted in table); outside clear visibility triangle. | — | Outside right-of-way and clear vision triangle. | — | 17.42.070, 17.42.080, Table 17.42.090-1 |
| Window Sign | — | — | — | — | — | On or within window (inside or outside). | — | 17.42.050, Table 17.42.090-1 |
| Blade/Bracket Sign | — | — | — | — | — | Ground floor facades only, min 8 ft above grade, projects max 4 ft from building. | — | 17.42.080.B.2 |

### Nonresidential, C-3, M-1, Special Purpose Zoning District

| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Ordinance Citation |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Freestanding Monument Sign | 8 ft | 25 sq ft | — | 5 ft from ROW | 1 per frontage | 1 per frontage, min 5 ft setback from ROW, outside clear vision triangle. | — | Table 17.42.090-1 (Nonresidential Signs — In General) |
| Freestanding Pylon Sign (≥ 10 acre site; uniform sign program) | 35 ft | 100 sq ft | — | 15 ft from ROW | 1 per frontage | 1 per frontage (only for sites ≥10 acres, uniform sign program), min 15 ft setback. | — | Table 17.42.090-1 note 3; 17.42.080 |
| Wall Sign (Establishments ≥ 5,000 sf) | Roofline | 200 sq ft | — | — | No maximum | Attached to building, up to roofline. | — | Table 17.42.090-1 |
| Wall Sign (Establishments < 5,000 sf) | Roofline | 100 sq ft | — | — | No maximum | Attached to building, up to roofline. | — | Table 17.42.090-1 |
| Window Sign (Permanent) | — | Maximum 20% of individual window area per sign. | — | — | No maximum per Table 17.42.090-1 | On or within window. | — | Table 17.42.090-1, 17.42.050 |

### Historic Overlay (H) District

| Sign Type | Max Height | Max Area | Max Width | Setback | Signs Allowed | Location | Permit Required | Ordinance Citation |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Projecting Sign | Roofline | 50 sq ft | — | — | 1 per frontage | 1 per frontage | — | Table 17.42.090-1 (Nonresidential signs — Historic Overlay (H) District) |
| Wall Sign | Roofline | — | — | — | 1 per frontage | 1 per frontage | — | Table 17.42.090-1 (Historic Overlay) |
| Window Sign | — | Max 20% of individual window area | — | — | No maximum | On or within window | — | Table 17.42.090-1 (Historic Overlay) |
| New Ghost Sign | Roofline | 100 sq ft | — | — | 1 per frontage | 1 per frontage | — | Table 17.42.090-1, Note 5 |

## Prohibited signs in Ione

- Permanent signs not expressly permitted by this chapter are prohibited.
- Any sign not specifically in accordance with the provisions of this chapter is prohibited.
- Signs painted or mounted on roofs or placed above the roof line (except for mansard roofs) are prohibited.
- Animated signs or flashing signs, with the exception of time and temperature signs and electronic reader signs, are prohibited.
- Pennants, banners, balloons or other paraphernalia composed of paper, cloth or other flexible material are prohibited, except as otherwise permitted for temporary on-site sign standards.
- Signs which rotate, move, reflect, blink or incorporate elements that do so are prohibited, except for time and temperature signs and electronic reader signs.
- Signs placed on the public right-of-way or affixed to an element or structure on the public right-of-way, or located on a publicly owned tree, fence, or utility pole or otherwise posted on public property, are prohibited except where required by a governmental agency or as part of an approved kiosk or banner program.
- Inflatable balloon signs, including individual balloons, balloon strings, and other inflatable objects made to be lighter than air, are prohibited.
- "Can signs," except for logos, are prohibited.
- "Pole signs" and other freestanding signs constructed with a single supporting pole that is not covered with architectural cladding or other covers so as to appear as a solid base or structure are prohibited.
- Electronic message signs are prohibited in the historic (H) district.
- Signs affixed to vehicles where the primary purpose of the vehicle is advertising are prohibited (except for incidental or required signs by law).
- Signs attached to light standards unless part of a uniform sign program or street banner program are prohibited.

## Signs exempt from permit in Ione

- All devices which are excluded from the definition of a "sign."
- Official traffic signs or other municipal governmental signs, legal notices, advertisements prescribed by law and placed by governmental entities, and signs indicating the location of buried utility lines or any notice posted by a governmental officer in the scope of his duties.
- Direction, warning or information signs or structures required or authorized by law, or by federal, state, county, or city authority (including traffic control, highway route numbers, construction zones).
- Existing ghost signs; restoration does not affect exemption or maximum allowed area for new signage.
- Utility company signs identifying cables, conduits, danger, etc.
- Street address signs consistent with city-adopted building code or Municipal Code, may be illuminated/reflective.
- Historical and/or memorial tablets and identification plaques installed by or for a recognized governmental historical agency.
- Time and temperature signs containing no advertising copy.
- Signs and advertising for the California State Lottery as authorized by California law.
- Gas pricing signs as required by state law.
- Change of copy that does not alter the size, location, or illumination of a sign.
- Signs prohibiting trespassing or hunting.
- Flags displaying a non-commercial message (e.g., government flags) compliant with number/size/height standards.
- Permanent window signs not exceeding four square feet per street frontage (not illuminated).
- Community interest group signs displaying a non-commercial message, combined on a common structure, not exceeding square footage, location, and spacing standards.
- Construction signs, limited in number and size, and not illuminated, removed at project completion.
- Future tenant identification signs per property/establishment, subject to area, height, duration, and illumination limits.
- Garage, yard, estate, and other home-based sale signs advertising one-day sales, within limitations.
- Real estate signs on private property, set back from the right-of-way, within area, duration, and signage number limitations.
- On-site directional signs for exit, entrance, and traffic control, within area, height, and message limitations.
- Nameplate signs for residential and commercial uses, within area, lighting, and content limitations.
- Signs on residential property, up to 10 square feet, of a non-commercial nature, setback and not projecting above the roofline.
- Murals (not at main entrance), within wall coverage limitations.
- Menu/order board signs for each drive-in or drive-through establishment, within area and height standards, not counting toward total signage allowance.

## Sign plan & submission notes

- A uniform sign program is required for all new non-residential developments of three or more separate tenant spaces that share the same parcel or structure and use common access and parking facilities within the city, except as otherwise exempted.
- Applications to deviate from otherwise applicable sign regulations (e.g., creative sign program, uniform sign program, or variance) require separate review and approval processes as specified in the code.
- A sign permit is required for all permanent signs (building attached or freestanding), unless otherwise exempted by the chapter.
- A creative sign program may be used to request special deviations for on-site permanent signs, following the specified process.
- Variances from the terms of the title (including sign standards) require review by the planning commission according to established procedures.

## 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 Ione — every sign type, every field — are available with a free PermitPal account: https://app.permitpal.io/?address=Ione+CA&override=true&utm_source=landing&utm_medium=city-page&utm_campaign=city-ione

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