Sign Regulations in Jefferson Parish, Louisiana
Jefferson Parish, Louisiana has specific sign regulations covering 74 sign types across 44 zoning districts. Regulated sign types include Detached On-Premises Sign (Through Lot Secondary), Directional Sign (On-Premises), Detached On-Premises Sign. 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 Jefferson Parish, Louisiana
Sample Sign Requirements in Jefferson Parish
| Sign Type | Max Height | Max Area | Setback |
|---|---|---|---|
| On-Premises Sign (Places of Worship, Public Buildings, Schools, Institutions) | — | 12 sq ft | — |
| Attached Sign (Nonresidential Principal Uses: religious structures and uses; public buildings; schools; institutions; other permitted nonresidential uses) | — | 25 sq ft per sign (cap); otherwise 1 sq ft/linear ft of building front | — |
| Monument Sign (Nonresidential Principal Uses) | Collector or lower: 6 ft above grade; Minor arterial or higher: 10 ft above grade | Collector or lower: up to 25 sq ft; Minor arterial or higher: up to 50 sq ft (subject to frontage formula) | Minimum 10 ft from all lot lines that are common to a public right-of-way or an abutting lot not associated with the nonresidential use |
* Sample data shown. Actual requirements may vary by zone. Use PermitPal for complete, location-specific regulations.
PermitPal Coverage for Jefferson ParishFull Coverage
Sign Types Covered
74
- Detached On-Premises Sign (Through Lot Secondary)
- Directional Sign (On-Premises)
- Detached On-Premises Sign
- Roof Sign (On-Premises)
- +2 more types
Zoning Districts
44
Different zoning districts with specific sign regulations
Data Includes
- Permit requirements
- Height restrictions
- Illumination rules
Official Resources for Jefferson Parish
Other Cities in Louisiana
Frequently Asked Questions
In Jefferson Parish, monument signs are limited to Collector or lower: 6 ft above grade; Minor arterial or higher: 10 ft above grade. Height limits vary by zoning district and sign type. Use PermitPal to get exact requirements for your specific location.
To get a sign permit in Jefferson Parish, 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 Jefferson Parish, regulated sign types include Detached On-Premises Sign (Through Lot Secondary), Directional Sign (On-Premises), Detached On-Premises Sign, Roof Sign (On-Premises), and 2 more types. Most commercial signs require permits. Temporary signs and certain small signs may be exempt. Use PermitPal for specific exemptions.
In Jefferson Parish, monument signs typically require a Minimum 10 ft from all lot lines that are common to a public right-of-way or an abutting lot not associated with the nonresidential use setback from property lines. Setbacks may increase near residential zones or intersections. Wall signs attached to buildings generally don't have setback requirements. Use PermitPal for location-specific setback data.
Digital and LED signs in Jefferson Parish are regulated with specific requirements for brightness, animation, and message duration. Jefferson Parish has documented illumination rules in our database. Use PermitPal to see the exact requirements for electronic message centers.
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Jefferson Parish, Louisiana Sign Rules at a Glance
Jefferson Parish, Louisiana regulates 74 sign types across 44 zoning districts. Off-Premises Sign — Statics in the C-2 General Commercial District zoning district are capped at 65 ft tall, 672 sq ft per face (single- or double-faced allowed; one panel per face), and 48 ft (face width) wide, with a Front/Rear 20 ft; Side 10 ft. Also subject to general yard setbacks. setback (Sec. §40-684(a)-(i); §40-684(f)(2); §40-684(c)-(g); §40-685). Most commercial signs in Jefferson Parish require a permit.
Detailed Sign Ordinance Requirements for Jefferson Parish, Louisiana
Sign Rules by Zoning District in Jefferson Parish (44 zones)
| Zoning District | Sign Types Regulated | Max Height | Max Area | Permit Required |
|---|---|---|---|---|
| B-1 Batture District | 1 | — | 12 sq ft | — |
| S-1 Suburban District | 2 | Collector or lower: 6 ft above grade; Minor arterial or higher: 10 ft above grade | 25 sq ft per sign (cap); otherwise 1 sq ft/linear ft of building front | — |
| R-1D Rural Residential District | 2 | Collector or lower: 6 ft; Minor arterial or higher: 10 ft | 25 sq ft per sign (cap); otherwise 1 sq ft/linear ft of building front | — |
| R-1C Rural Residential District | 2 | Collector or lower: 6 ft; Minor arterial or higher: 10 ft | 25 sq ft per sign (cap); otherwise 1 sq ft/linear ft of building front | — |
| R-1B Suburban Residential District | 2 | Collector or lower: 6 ft; Minor arterial or higher: 10 ft | 25 sq ft per sign (cap); otherwise 1 sq ft/linear ft of building front | — |
| R-1A Single-Family Residential District | 2 | Collector or lower: 6 ft; Minor arterial or higher: 10 ft | 25 sq ft per sign (cap); otherwise 1 sq ft/linear ft of building front | — |
| R-1 MH Manufactured Home District | 2 | Collector or lower: 6 ft; Minor arterial or higher: 10 ft | 25 sq ft per sign (cap); otherwise 1 sq ft/linear ft of building front | — |
| R-2 Two-Family Residential District | 2 | Collector or lower: 6 ft; Minor arterial or higher: 10 ft | 25 sq ft per sign (cap); otherwise 1 sq ft/linear ft of building front | — |
| General Regulations For All Zones | 15 | Up to 65 ft overall height | Up to 672 sq ft per face | — |
| RR-3 Three- and Four-Family Residential District | 4 | 10 ft above grade | Up to 50 sq ft (cap); based on 0.5 sq ft per linear foot of frontage | — |
| R-1 TH Townhouse District | 3 | 10 ft | Up to 50 sq ft | — |
| R-1CO Condominium District | 3 | 10 ft | Up to 50 sq ft | — |
| CD-R Core District-Residential | 3 | 10 ft | Up to 50 sq ft | — |
| R-3 Multiple-Family Residential District | 4 | 10 ft | Up to 50 sq ft | — |
| GO-2 General Office District | 4 | 15 ft above grade | Up to 50 sq ft; also one 20 sq ft detached sign is permitted if it fits within the formula cap | — |
| GO-1 General Office District | 5 | 20 ft above grade | Up to 100 sq ft | — |
| H-1 Medical Service District | 4 | — | Up to 300 sq ft total sign area per hospital | — |
| H-2 Medical Service District | 3 | 20 ft from grade | 300 sq ft total aggregate for the hospital site (not per-sign) | — |
| BC-1 Business Core District | 5 | — | Up to 300 sq ft per sign (per frontage formula) | — |
| C-1 Neighborhood Commercial District | 6 | — | Up to 300 sq ft per sign | — |
| BC-2 Business Core District | 5 | — | Up to 450 sq ft per sign | — |
| C-2 General Commercial District | 8 | 65 ft | 672 sq ft per face (single- or double-faced allowed; one panel per face) | — |
| MUCD Mixed-use Corridor District | 6 | 20 ft standard; up to 30 ft allowed if the additional height over 20 ft is matched by equal additional setback and the sign is within a landscape area of at least 25 sq ft | Up to 200 sq ft (single-tenant) or up to 300 sq ft (multi-tenant with per-tenant increments) | — |
| I-L Light Industrial District | 6 | 65 ft | 672 sq ft | — |
| I-H Heavy Industrial District | 8 | Up to 65 ft | Up to 672 sq ft per face | — |
| AIM Avondale Industrial Marine District | 8 | Up to 65 ft | Up to 672 sq ft per face | — |
| I-LF Landfill Industrial District | 8 | Up to 65 ft | Up to 672 sq ft per face | — |
| OBM-1 Old Bucktown Mixed-use Residential District | 7 | 12 ft | 70 sq ft (or 20 sq ft if across from/adjacent to/within 75 ft of a residential district) | — |
| OBM-2 Old Bucktown Mixed-use Commercial District | 7 | 12 ft | 70 sq ft (or 20 sq ft if across/adjacent/within 75 ft of residential) | — |
| FC-1 Fat City Pedestrian-Core District | 7 | 12 ft | 70 sq ft (or 20 sq ft if across/adjacent/within 75 ft of residential) | — |
| 14 more zones in PermitPal — start free | ||||
Zone-by-Zone Sign Requirements in Jefferson Parish(sample of 3 of 44 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 |
|---|---|---|---|---|---|---|---|---|---|
| Electronic Variable Message (EVM) Sign — General Performance | — | If allowed on a detached on-premises sign in applicable districts: up to 50% of allowable detached sign area or 100 sq ft, whichever is less (MUCD); District-specific caps may be lower (e.g., S-1 cap 25 sq ft for monument signs) | — | — | — | Where permitted by the underlying district. Residential districts generally prohibit EVM unless specifically authorized (e.g., S-1 allowance for monument signs only on minor arterial or higher with Council approval). | — | Unlock | Sec. 40-682(3); Sec. 40-681(6) |
| Electronic Variable Message (EVM) Sign (Universal Standards) | — | One EVM panel per sign face; for on-premises detached signs, only one EVM sign per site (unless a district caps EVM area more tightly) | — | — | — | Where the underlying sign type is otherwise permitted | — | Unlock | Sec. 40-682(3) |
| Exempt Temporary/Incidental Signs | — | Real estate for sale/lease or improvement announcements: ≤8 sq ft; Temporary construction (except in R‑1/R‑2/RR‑3): ≤64 sq ft; Temporary political signs: ≤32 sq ft | — | — | — | On the premises | — | Unlock | Sec. 40-686 |
| Detached Sign (On-Premises) | Per underlying district; +15 ft if within 100 ft of I-10 sound wall (capped as noted) | Per underlying district allowance; +20% if within 100 ft of I-10 sound wall | — | — | — | Detached signs may be erected in required front yards in listed districts when ≥75 ft from one- to four-family districts; otherwise meet yard setbacks | — | Unlock | Sec. 40-683(a–f); Sec. 40-685; Sec. 40-682(3) |
| Attached Sign (Flat or Projecting) | Projecting signs cannot extend above parapet/eave; roof sign structure must not be exposed; roof signs cannot project more than 6 ft above highest point of main structure (except different rule along West Bank Expressway) | Per underlying district or specific use chapter; if not specified, apply standard safety and building code limits | — | — | — | On building elevations | — | Unlock | Sec. 40-683(e)(3–5); Sec. 40-685 |
| Electronic Variable Message (EVM) Sign (On-Premises) | Per the sign structure employed (attached/detached) and district limits | Per the underlying sign type and district; only one sign panel per sign face may use EVM; attached EVM may be allowed by variance in place of a detached EVM where authorized | — | — | — | On-premises only unless meeting off-premises EVM rules; must comply with residential proximity where applicable | — | Unlock | Sec. 40-682(3); Sec. 40-681 (measurement and testing); Sec. 40-685 (permits) |
| Off-Premises Sign (Billboard) (Where Allowed) | Up to 65 ft overall height | Up to 672 sq ft per face | Up to 48 ft sign face width | — | — | Permitted only in C-2, I-L, I-H, AIM, I-LF, U-1R, and U-1S (U.S. Hwy 90 frontage only); not within 100 ft of a residential district; not within 500 ft of an interstate right-of-way | — | Unlock | Sec. 40-684(a–i) |
| Directional Sign | Up to 8 ft if detached directional | 6 sq ft (general directional standard) or 10 sq ft (exempt directional category) per sign | — | — | — | On-site circulation | — | Unlock | Sec. 40-448(b)(6); Sec. 40-686(9) |
C-2 General Commercial District
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Detached Sign | — | Up to 450 sq ft per sign | — | General front-yard placement ≥10 ft inside lot line; through-lot second sign: setback ≥ sign height. | 1 per site (detached or roof). Additional per frontage/acreage allowances. | On-premises; detached sign may be in front yard if at least 75 ft from any 1-, 2-, 3-, or 4-family district. | — | Unlock | §40-525(a)(1); §40-525(a)(1)(d); §40-683(a)-(b); §40-525(b); §40-683(b)(2); §40-685 |
| Roof Sign | — | Up to 450 sq ft | — | — | 1 per site | On-premises, roof-mounted | — | Unlock | §40-525(a)(1); §40-525(a)(3)b; §40-525(b); §40-685 |
| Attached Sign (Primary Frontage) | — | Per formula | — | — | Area-based | On any building elevation. | — | Unlock | §40-525(a)(2)a & (a)(2)d; §40-525(b); §40-685 |
| Attached Sign (Secondary Frontage on Corner) | — | Per formula | — | — | Area-based | Secondary building face on corner lots | — | Unlock | §40-525(a)(2)a(2); §40-525(b); §40-685 |
| Freestanding Marquee (Theater) | — | 400 sq ft | — | — | — | On-premises freestanding marquee. | — | Unlock | §40-525(a)(3)a; §40-525(b); §40-685 |
| Electronic Variable Message Sign (Detached) | — | EVM panel ≤ 50% of allowable detached sign area OR ≤ 100 sq ft, whichever is less | — | — | 1 detached EVM per site | On-premises, detached | — | Unlock | §40-525(a)(3)d; §40-681; §40-682(3); §40-792(l); §40-685 |
| Off-Premises Sign — Static | 65 ft | 672 sq ft per face (single- or double-faced allowed; one panel per face) | 48 ft (face width) | C-2: Front/Rear 20 ft; Side 10 ft. Also subject to general yard setbacks. | — | Only in C-2 (and certain other districts); must be outside 100 ft of a residential district and outside 500 ft of an interstate right-of-way. | — | Unlock | §40-684(a)-(i); §40-684(f)(2); §40-684(c)-(g); §40-685 |
| Off-Premises Electronic Variable Message (EVM) Sign | 65 ft | As permitted for off-premises signs; EVM panel area within face area limits (672 sq ft overall face max) | 48 ft (face width max); 14 ft (face height max) | C-2: Front/Rear 20 ft; Side 10 ft | — | Where off-premises signs are allowed in C-2; outside 500 ft of interstate ROW; meets setback requirements (C-2: F/R 20 ft; S 10 ft). | — | Unlock | §40-684(a)(2), (e)-(g); §40-684(h)(2); §40-681; §40-682(3); §40-685 |
I-L Light Industrial District
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| On-Premises Detached Sign | — | — | — | Must meet yard setbacks of I-L district; at least 75 ft from residential if in front yard. | 1 per development (Sec. 40-683(b)(1)) | On-premises; may be in required front yard when 75+ ft from residential (Sec. 40-683(a)(9)). | — | Unlock | Sec. 40-32(a)(21); Sec. 40-683(a)(9), (e)(1); Art. XXXVI |
| Off-Premises Sign — Static | 65 ft | 672 sq ft | 48 ft (face width); 14 ft (face height) | Meet I-L yard setbacks | — | Permitted in I-L; must be at least 100 ft from any residential district and at least 500 ft from an interstate ROW. | — | Unlock | §40-684(a)-(i) |
| Off-Premises Electronic Variable Message (EVM) Sign | 65 ft | Within off-premises face limits (672 sq ft max face) | 48 ft (face width); 14 ft (face height) | Meet I-L yard setbacks | — | Where off-premises signs are allowed in I-L; must meet setback and separation standards. | — | Unlock | §40-684(h)(2); §40-681; §40-682(3) |
| Detached On-Premises Sign (Through Lot Secondary) | 12 ft | 70 sq ft max (20 sq ft if the through lot is within 75 ft of, adjacent to, or across from a residential district) | — | Setback at least equal to sign height | 1 secondary sign on through lot | Second front yard on a through lot only | — | Unlock | Sec. 40-683(b)(2) |
| Directional Sign (On-Premises) | 8 ft (if detached) | 10 sq ft | — | — | — | On-site, directing internal circulation only | — | Unlock | Sec. 40-686(9) |
| Temporary Signs (Real Estate / Construction / Political) | — | Real estate: ≤8 sq ft; Construction: ≤64 sq ft (outside R-1/R-2/RR-3); Political: ≤32 sq ft | — | — | — | On-premises | — | Unlock | Sec. 40-686(2)–(4), (7); Sec. 40-687 |
PermitPal covers all 44 zoning districts in Jefferson Parish — full sign requirements for every zone, plus illumination rules, size formulas, and permit requirements for every sign type — with a free account.
See all 44 zones for Jefferson Parish — start freeProhibited Signs in Jefferson Parish
- Signs of any size mounted on trailers are prohibited; no variance or special exception may authorize them
- Portable signs with an area greater than 10 square feet on any one side are prohibited; no variance or special exception may authorize them
- Electronic variable message signs (EVM) are prohibited for the following sign types: temporary signs, portable signs, animated signs, and vehicle signs used as an on‑premises sign, a permanent identification, or to circumvent other parts of the Code
Exempt Signs in Jefferson Parish
- Government signs required for public safety, including official traffic signs, provisional warning signs, and temporary danger signs, are exempt and may be erected without a permit
- Temporary non‑illuminated real estate signs not more than 8 square feet in area, advertising property for sale or lease or announcing contemplated improvements, located on the premises (one per street frontage), are exempt and may be erected without a permit
- Temporary non‑illuminated signs up to 64 square feet in area erected in connection with new construction work and displayed on the premises during construction (one per street frontage), except in R‑1, R‑2, and RR‑3 districts, are exempt and may be erected without a permit
- Cornerstone or tablet of bronze, brass, or other non‑combustible material built into or attached to a building stating the building name, use, date of erection, names of owner/architect/officials, municipal number, or commemorative information is exempt and may be erected without a permit
- Signs on an operable truck, bus, or other vehicle used in the normal course of business are exempt, provided the vehicle is not used as a permanent identification or to circumvent the Code
- Address identification signs are exempt and may be erected without a permit
- Temporary political signs up to 32 square feet are exempt and may be erected without a permit
- In the R‑3 Multiple‑Family Residential district, a front‑yard identification sign for the structure up to 20 square feet is exempt and may be permitted without a permit
- Directional signs up to 10 square feet each are permitted and excluded from sign area calculations
- EVM exceptions: one pedestrian‑oriented directory or menu sign per site using EVM technology is allowed (max 3 square feet, attached within 4 feet of entrance or window, copy changes no more than once per day)
- EVM exceptions: drive‑through menu boards may include EVM for up to 50% of the menu board area (subject to setback and visibility limits)
- EVM exceptions: embedded EVM price panels for retail motor fuel prices are allowed within a non‑EVM detached sign panel
- EVM exceptions: EVM signs of 15 square feet or less may use a travelling transition (subject to additional time‑of‑day limits in certain districts)
Sign Permit Fees & Timelines in Jefferson Parish
| Item | Details | Citation |
|---|---|---|
| mobile sign permit | $5 | Sec. 32-8 (Ch.32 Art.III Mobile Signs) |
| Permit Validity | This permit is valid for a maximum period of ninety (90) days, but may be renewed for a fee of five dollars ($5.00) for each subsequent ninety-day period. | Sec. 32-8 (Ch.32 Art.III Mobile Signs) |
| See all Jefferson Parish sign permit fees & timelines — start free | ||
Source: municode municipal code