Sign Regulations in Merrillville, Indiana
Merrillville, Indiana has specific sign regulations covering 28 sign types across 5 zoning districts. Regulated sign types include Freestanding Sign, Monument Sign, Wall Sign. Height restrictions apply. Permits are required for most commercial signs. Use PermitPal to get instant access to the complete regulations.
Data last verified: May 8, 2025
Sign Regulation Overview for Merrillville, Indiana
Sample Sign Requirements in Merrillville
| Sign Type | Max Height | Max Area | Setback |
|---|---|---|---|
| Name Plate Sign | 6 ft | 4 sq ft | No closer than 10 ft to property line. |
| Residential Development Identification Sign (Multi-family) | 6 ft | 32 sq ft | No closer than 10 ft to property line. |
| Parking Lot Directional Sign | — | 4 sq ft | — |
* Sample data shown. Actual requirements may vary by zone. Use PermitPal for complete, location-specific regulations.
PermitPal Coverage for MerrillvilleFull Coverage
Sign Types Covered
28
- Freestanding Sign
- Monument Sign
- Wall Sign
- Name Plate Sign
- +2 more types
Zoning Districts
5
Different zoning districts with specific sign regulations
Data Includes
- Permit requirements
- Height restrictions
- Illumination rules
Official Resources for Merrillville
Other Cities in Indiana
Frequently Asked Questions
Sign height limits in Merrillville 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 Merrillville, 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 Merrillville, regulated sign types include Freestanding Sign, Monument Sign, Wall Sign, Name Plate Sign, 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 Merrillville 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 Merrillville are regulated with specific requirements for brightness, animation, and message duration. Merrillville has documented illumination rules in our database. Use PermitPal to see the exact requirements for electronic message centers.
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Merrillville, Indiana Sign Rules at a Glance
Merrillville, Indiana regulates 28 sign types across 5 zoning districts. Name Plate Signs in the Residential Zones (R-1, R-2, R-3, R-4, R-5) zoning district are capped at 6 ft tall and 4 sq ft, with a No closer than 10 ft to property line. setback (Sec. Sec. 21-191(2)a; Sec. 21-204; Sec. 21-188(7)). Most commercial signs in Merrillville require a permit.
Detailed Sign Ordinance Requirements for Merrillville, Indiana
Sign Rules by Zoning District in Merrillville (5 zones)
| Zoning District | Sign Types Regulated | Max Height | Max Area | Permit Required |
|---|---|---|---|---|
| Residential Zones (R-1, R-2, R-3, R-4, R-5) | 6 | 6 ft | 32 sq ft | — |
| Commercial Zones (C-1, C-2, C-3, C-4E, C-5) | 14 | Up to 80 ft (distance-based; see additional requirements) | 675 sq ft per face (interstate/major thoroughfares); 200 sq ft per face in some contexts (see footnotes) | — |
| Industrial Zones (M-1, M-2) | 6 | Up to 80 ft | 675 sq ft per face; 200 sq ft per face (certain contexts per footnotes) | — |
| Planned Unit Development (PUD) | 1 | — | — | — |
| General Regulations For All Zones | 4 | 8 ft | 100 sq ft per side; not to exceed 8 ft in height (commercial size restrictions apply on primary arterial location) | — |
Zone-by-Zone Sign Requirements in Merrillville(sample of 3 of 5 zones)
Residential Zones (R-1, R-2, R-3, R-4, R-5)
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Name Plate Sign | 6 ft | 4 sq ft | — | No closer than 10 ft to property line. | 1 per dwelling unit | Mounted flat against the residence; attached to the exterior wall. | — | Unlock | Sec. 21-191(2)a; Sec. 21-204; Sec. 21-188(7) |
| Residential Development Identification Sign (Multi-family) | 6 ft | 32 sq ft | — | No closer than 10 ft to property line. | 1 per multi-family development | On property of multi-family development. | — | Unlock | Sec. 21-191(2)b; Sec. 21-204 |
| Parking Lot Directional Sign | — | 4 sq ft | — | — | See additional requirements | Multi-family development parking lot, at entrance/exit. | — | Unlock | Sec. 21-191(2)e |
| House Number Sign | — | — | — | — | 1 per dwelling | On all premises, must be visible. | — | Unlock | Sec. 21-191(1) |
| Temporary Real Estate Sign (Residential) | 6 ft | 16 sq ft per side | — | — | One per street frontage | On parcel being advertised. | — | Unlock | Sec. 21-188(6); Sec. 21-190(2) |
| Garage Sale/Yard Sale Sign | 6 ft | 6 sq ft per side | — | — | 1 per parcel | On the lot/parcel where sale is conducted. | — | Unlock | Sec. 21-188(11) |
Commercial Zones (C-1, C-2, C-3, C-4E, C-5)
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Freestanding Sign | 35 ft | 200 sq ft per face | — | 10 ft from street right-of-way and property lines. | 1 per zoning lot | On lot, not within 10 ft of any property line. | — | Unlock | Sec. 21-192(1); Sec. 21-193(c); Sec. 21-204 |
| Business Center Sign | 45 ft | 300 sq ft per face | — | 10 ft from street right-of-way. | 1 per business center | On property of business center. | — | Unlock | Sec. 21-192(1)d; Sec. 21-193(b) |
| Monument Sign | 8 ft | 100 sq ft per face | — | 10 ft from street right-of-way. | 1 per zoning lot | On zoning lot; not in paved or parking area. | — | Unlock | Sec. 21-193(g) |
| Directional Sign | 6 ft | 4 sq ft per side | — | — | — | Within property lines of subject lot or parcel. | — | Unlock | Sec. 21-192(4); Sec. 21-188(8) |
| High Rise Sign (C-3 only) | Up to 80 ft (distance-based; see additional requirements) | Up to 450 sq ft per face (see table for distance-based sizing) | — | 1/2 of total height from all property lines; 50 ft along interstate ROW. | One per zoning lot | Within 700 ft of centerline of interstate. | — | Unlock | Sec. 21-194; Sec. 21-204 |
| Advertising Sign (Billboard, Off-Premises Sign) (C-3 Only) | 55 ft | 675 sq ft per face (interstate/major thoroughfares); 200 sq ft per face in some contexts (see footnotes) | — | 10 ft from ROW. See additional requirements. | Spacing requirements apply | Not within 300 ft of residential/public park/school/church/gov property; only on specified highways/streets. | — | Unlock | Sec. 21-192(6); Sec. 21-193(a),(b) |
| Sandwich Board Sign (TS) | 5 ft | 6 sq ft per side | — | — | One per building front | Placed within building facade width, directly in front; not to block pedestrian walkways or parking. | — | Unlock | Sec. 21-188(14) |
| Special Event/Banner Sign | 8 ft (if freestanding) | 32 sq ft per side; if freestanding (not attached), max height 8 ft | — | — | 2 per event/property | On property. | — | Unlock | Sec. 21-188(13) |
Industrial Zones (M-1, M-2)
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| All signs allowed in residential zones | — | — | — | — | — | — | — | Unlock | Sec. 21-195(1) |
| Freestanding Sign | 35 ft | 200 sq ft per face | — | 10 ft from ROW/drive | 1 per zoning lot | — | — | Unlock | Sec. 21-195(3), Sec. 21-193(c) |
| Monument Sign | 8 ft | 100 sq ft per face | — | 10 ft from ROW/drive | 1 per zoning lot | — | — | Unlock | Sec. 21-195(3), Sec. 21-193(g) |
| Wall Sign | — | — | — | — | No explicit numerical limit | On building wall; not to project above the roofline. | — | Unlock | Sec. 21-195(3), Sec. 21-193(d) |
| Advertising Sign (Billboard, Off-Premises Sign) (M-1 Only) | 55 ft | 675 sq ft per face; 200 sq ft per face (certain contexts per footnotes) | — | 10 ft from ROW. | Spacing rules apply | Designated highways/streets. See commercial/footnote regulations. | — | Unlock | Sec. 21-195(2); Sec. 21-193(a) |
| High Rise Sign (M-1 Only) | Up to 80 ft | Up to 450 sq ft per face (see table for distance-based sizing) | — | 1/2 height from all property lines; 50 ft from interstate ROW. | 1 per zoning lot | Within 700 ft of interstate centerline. | — | Unlock | Sec. 21-194; Sec. 21-195(3) |
PermitPal covers all 5 zoning districts in Merrillville — full sign requirements for every zone, plus illumination rules, size formulas, and permit requirements for every sign type — with a free account.
See all 5 zones for Merrillville — start freeProhibited Signs in Merrillville
- No person shall erect, alter, or relocate a sign, other than a temporary sign, before obtaining a building permit from the community development director.
- No sign shall be placed in, upon or over any public street right-of-way, alley, or other publicly owned land, except as otherwise expressly permitted by this chapter.
- No public light pole, utility pole or other supporting member shall be used for the placement of any sign unless specifically designed and approved for such use.
- No sign shall be erected in any place where it may, by reason of its position, shape, color, or other characteristic, interfere with, obstruct the view of, or be confused with any authorized traffic sign, signal, or device, or constitute a public nuisance.
- No sign shall contain any moving or animated parts nor have the appearance of having any moving or animated parts except slow-speed (six (6) or less revolutions per minute) revolving signs, provided that the mechanism required to operate the sign is effectively concealed from view.
- Signs which contain, include or are illuminated by any flashing, or intermittent or moving light or lights are prohibited, except those giving public service information such as time and temperature or weather.
- No sign shall be erected above the roofline of a building, nor project more than eighteen (18) inches from the wall.
- All freestanding signs must be set back at least ten (10) feet from street right-of-way lines and property lines.
- All signs shall not obstruct vision above a height of two (2) feet from the established street grades within the triangular area formed at the intersection of street right-of-way lines thirty (30) feet from their point of intersection.
- All signs except directional signs, awning signs, wall signs and window signs must be set back ten (10) feet from the intersection of the edge of an access drive and a street right-of-way line.
- A licensed sign contractor or general contractor is required to install all permanent signs.
- Signs or portions of signs which move by any means or signs that give the appearance of movement in any manner except for slow moving signs and changeable copy signs are prohibited.
- Roof signs or signs where any portion of the sign extends above the roof of the building are prohibited.
- Any vehicle sign with a sign area greater than one square foot where the sign projects more than six (6) inches beyond the manufacturer's profile of the vehicle and/or is displayed in public view to attract attention rather than serve the business of the owner is prohibited.
- Any sign which emits a sound, odor or visible matter such as smoke or vapor is prohibited.
- Any sign or sign structure which obstructs the view of, or may be confused with, a traffic directional/safety sign is prohibited.
- Any sign located on or attached to a fence, utility pole, tree or other natural features is prohibited.
- Abandoned signs, dilapidated signs, or signs in unsafe condition are prohibited.
- Any sign structure or frame no longer containing a sign is prohibited.
- Any portable sign, except as authorized by the community development director as part of a special event for non-profit organizations, is prohibited.
- Any sign which is structurally or electrically unsafe is prohibited.
- Exterior string of lights, balloons, or strings of pennants or flags designed to draw attention to items on display or a particular business establishment are prohibited except during permitted special events.
- Any sign which exhibits statements, words or pictures of an obscene or pornographic nature is prohibited.
- Window signs with a sign area greater than thirty (30) percent of the display window area are prohibited.
- Any sign which requires a permit and is erected without a permit is prohibited.
- Signs which simulate or imitate in size, color, lettering or design any traffic sign or signal or which by design or location may mislead or confuse the public are prohibited.
- Illuminated signs in residential zones are prohibited except for uses approved as a special exception use.
- Wall signs with a sign area larger than thirty-six (36) square feet in non-residential zoning districts that abut residential property are prohibited.
- Bench signs are prohibited.
- Double stacked or double-faced advertising signs are prohibited.
Exempt Signs in Merrillville
- Historical markers on state or federal recognized sites.
- Legal notices.
- Memorial structures and tablets.
- Murals located in all districts except residential districts.
- Signs not visible from any street, alley or publicly owned property.
- One real estate sign per street frontage on any parcel (subject to specified size and height limits for residential and non-residential real estate signs), plus one temporary open house sign, with specific time limits for placement and removal.
- Nameplate/address sign with a sign area of not greater than four (4) square feet attached to the exterior wall of a building, including non-illuminated home occupation sign for which a permit has been issued, and mounted flat against the residence.
- On-premise directional signs not greater than six (6) feet in height and four (4) square feet per side.
- Off-premise temporary directional signs not greater than six (6) feet in height and four (4) square feet per side, permitted for three (3) days on private property with owner approval, but not within right-of-way, on public property, trees, or utility poles.
- National flag, state or municipal flags or the official flag of any religious, institutional or business establishment.
- One garage sale/yard sale sign per parcel up to six (6) square feet per side, allowed for three (3) days for up to three (3) events in a calendar year.
- Political signs on private property with owner consent, not in right-of-way or obstructing driver vision, not posted more than thirty (30) days before election and removed within forty-eight (48) hours after.
- Special event signs or banner signs (including grand opening and going out of business) subject to limits: no more than two such signs per event/property, max 32 sq. ft. per face if attached, 8 ft. max if not attached, to be removed within 48 hours after event and not remaining more than 30 days or as authorized as part of a special event permit.
- Sandwich board signs in commercial districts, with size, height, illumination, anchoring, and placement limits, only during business hours.
- Signs on gas pumps, vending machines, and ice containers indicating contents or information, not exceeding six (6) square feet per device.
- Temporary (special sale) window signs within a building that cover no more than thirty (30) percent of the display window area in a commercial district.
- Only signs established and maintained by the town, county, state, federal governments, or expressly permitted by this article are allowed in street right-of-way, public easement or public property.
- Warning signs (e.g., no trespassing, danger, private parking) not exceeding two (2) square feet and no more than two (2) per property, three (3) per corner lot.
- Temporary auction sale signs, maximum six (6) square feet area, up to seven (7) days prior to event, removed within 48 hours after.
- Barber poles attached to buildings.
- Temporary help wanted signs not exceeding six (6) square feet.
- Name of a municipal or private corporation permanently attached to a water storage tower.
- Handicap parking signs per ADA requirements.
Sign Plan & Submission Notes for Merrillville
- No text in the provided ordinance indicates a requirement for a master sign plan or site-specific sign plan for any or all zones. However, variances from these regulations can be requested from the Board of Zoning Appeals, which follows procedures in section 21-41 and section 21-43.
- Certain sign approvals (e.g., special exception use signs, high-rise signs) require approval from the Board of Zoning Appeals and/or the town council.
- All signs, except temporary exempt signs, appear to require a building permit and approval from the community development director prior to erection, and permit applications are reviewed for compliance with the ordinance.
- There is no reference to a required master or coordinated sign plan for multi-tenant developments; each sign type is regulated individually.
- Business center signs (serving multiple tenants/uses) may be approved for planned commercial developments, but must meet specific standards and require a permit.
Source: municode municipal code