Sign Regulations in Billings, MT (2026)
2 verified sign regulations for Billings, Montana, sourced directly from the municipal code and official government pages.
Verified from official government sources
Window Signs
Billings exempts window signs covering up to 25% of a window from sign-area totals; coverage above that counts against the building's overall wall sign allowance.
Billings Window Sign Coverage Limit
Some RestrictionsBMCC Sec. 27-1405(B)(7)
7.Window sign.(a)The area of window signs shall be counted as part of the overall permitted sign area as follows:(1)Sign face coverage of up to twenty-five (25) percent of the area of an individual window is exempt from calculation in the overall sign area maximum.(2)The total amount of any sign face coverage that exceeds twenty-five (25) percent of the area of an individual window shall be inc...
Freeway-Facing Signs
Billings allows larger off-premises billboards in the interstate corridor, up to 480 square feet versus 250 square feet elsewhere, but has banned all new billboards citywide since 1999, permitting only conforming replacements.
Billings Caps Freeway Billboards at 480 Sq Ft
Significant RestrictionsSec. 27-1409(C)(4)(a)
Sign area: New and replacement billboards faces and supporting framework shall not exceed the following sign areas:(1)Generally: Two hundred fifty (250) square feet.(2)Located within the interstate corridor: Four hundred eighty (480) square feet.
Looking for Yellowstone County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Billings city rules.
Sign Regulations in Yellowstone County →