Sign Regulations in Massachusetts (2026)
50 rules on the books across Massachusetts, 18 cities and counties. Select a rule to read the full details.
Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions
Political Signs
Rules for posting political campaign signs on your property, including size limits, how early you can put them up, and when they must come down.
Lynn
Heavy RestrictionsLynn bans political signs in residential areas outright: no lawns, houses, public buildings, trees, or poles, under…
Read full rule →Boston
Some RestrictionsPolitical signs in Boston are regulated under the city's sign ordinance and zoning code. The city cannot ban political…
Read full rule →Brockton
Some RestrictionsPolitical and campaign signs get one break in Brockton's sign code: portable and standing versions announcing any…
Read full rule →Fall River
Some RestrictionsFall River allows political signs only with the property owner's consent, permits display for eight weeks before an…
Read full rule →Plymouth County
Some RestrictionsTowns, not Plymouth County, regulate signs, through zoning bylaws authorized by MGL c.40A. Those bylaws must stay…
Read full rule →Revere
Some RestrictionsRevere's sign code bans posting or affixing any notice, sign, advertisement or bill, political material included, to a…
Read full rule →Cambridge
Light RestrictionsCambridge exempts political signs from a sign permit as a temporary noncommercial sign, but caps them at 20 square feet…
Read full rule →Taunton
Light RestrictionsTaunton exempts political signs from its sign-permit requirement citywide under § 440-706C(1)(j), with no size or…
Read full rule →Bristol County
Few RestrictionsPolitical signs allowed on private property in Bristol County under First Amendment and Reed v. Town of Gilbert. MGL…
Read full rule →Norfolk County
Few RestrictionsNorfolk County has no political sign rule. Under MGL c. 40 §21(19), MA towns may regulate temporary political signs but…
Read full rule →Somerville
Few RestrictionsSomerville allows political signs on private property with owner consent during election seasons. Content-neutral size…
Read full rule →Springfield
Few RestrictionsSpringfield allows political signs on private property with size limits. Signs in public rights-of-way are typically…
Read full rule →Waltham
Few RestrictionsWaltham allows temporary political signs on private property with owner permission. Size and placement must not…
Read full rule →Garage Sale Signs
Where you can place signs advertising a garage or yard sale, including restrictions on utility poles, medians, and public right-of-way.
Chelsea
Some RestrictionsChelsea treats a yard or garage sale sign as a temporary sign under Code of Ordinances § 34-109(i): it must come down…
Read full rule →Lynn
Some RestrictionsLynn's sign ordinance bans portable signs citywide and provides no garage-sale-sign exception. The wire-frame…
Read full rule →Revere
Some RestrictionsRevere bans posting garage and yard sale signs on public property, trees, and light or telephone poles, and the free…
Read full rule →Somerville
Few RestrictionsSomerville exempts yard sale and garage sale signs from its commercial sign rules entirely. Zoning Ordinance…
Read full rule →Holiday Displays
Rules for seasonal decorations, lights, inflatables, and lawn displays, including the sign-permit exemptions most codes give them and any limits on timing, size, or placement.
Cambridge
Some RestrictionsIn Residence C-1 districts, Cambridge's Zoning Ordinance bars outdoor floodlighting or decorative lighting outright…
Read full rule →Lynn
Some RestrictionsLynn's sign ordinance bans string lights on commercial premises outright, but Section 4:00.B carves out an exception…
Read full rule →Taunton
Light RestrictionsTaunton exempts holiday lights and decorations from its sign permit requirement, but only if they carry no commercial…
Read full rule →Leominster
Few RestrictionsLeominster exempts holiday decorations and lights 'when in season' from the city's sign permit requirement entirely…
Read full rule →Springfield
Few RestrictionsSpringfield's sign ordinance bans pennants, streamers, balloons and decorative string lights citywide, but exempts…
Read full rule →Digital Billboards
Rules governing digital and electronic billboards, including size limits, brightness and dwell-time standards, and the ongoing legal fight in cities like LA.
New Bedford
Heavy RestrictionsNew Bedford prohibits the construction of any new off-premise sign, including billboards, electronic signs, digital…
Read full rule →Newton
Heavy RestrictionsNewton bans any sign with moving parts or flashing, blinking lights that create an animated effect, ruling out digital…
Read full rule →Quincy
Heavy RestrictionsQuincy bans construction of all new off-premises signs, including billboards, anywhere in the city: the Zoning…
Read full rule →Somerville
Heavy RestrictionsDigital and electronic billboards are banned outright in Somerville. Zoning Ordinance §10.8.5(a)(i) prohibits any…
Read full rule →Boston
Significant RestrictionsDigital and electronic billboards are forbidden across Boston except as a Board of Appeal conditional use in three…
Read full rule →Brockton
Significant RestrictionsDigital billboards, called 'Electronic Advertising Boards' in Brockton's code, are allowed only along the Route 24…
Read full rule →Fall River
Significant RestrictionsDigital/electronic signs in Fall River are allowed only in specific commercial districts, must change images no more…
Read full rule →Lynn
Significant RestrictionsLynn's sign ordinance bans any sign with flashing, moving, or intermittent lighting citywide, the rule that keeps…
Read full rule →Revere
Significant RestrictionsRevere bans digital signs outright in every residential, general business, downtown and industrial district, reserving…
Read full rule →Springfield
Significant RestrictionsDigital non-accessory signs (billboards) in Springfield need a Tier 3 special permit, are limited to Business B and…
Read full rule →Leominster
Some RestrictionsLeominster allows electronic message boards only in nonresidential zoning districts, and caps the changeable display…
Read full rule →Taunton
Some RestrictionsTaunton limits electronic message signs under City Code § 440-706E(2): LED and other changeable-face signs may show…
Read full rule →Window Signs
Limits on the percentage of window area that may be covered by signs in storefronts, including transparency rules for safety visibility into businesses.
Boston
Some RestrictionsOutside residential districts, Boston caps window signage under Zoning Code Article 11, Section 11-2(c) and (f). A…
Read full rule →Brockton
Some RestrictionsTemporary window signs advertising a sale or special event can cover up to 30 percent of a Brockton storefront's…
Read full rule →Chelsea
Some RestrictionsIn Chelsea's Retail Business (BR and BR2) Districts, window and door graphics cannot cover more than 15 percent of the…
Read full rule →Leominster
Some RestrictionsLeominster caps window signs at twenty percent of a window's area under Sec. 22-70.1.5 of the zoning ordinance. The…
Read full rule →Lynn
Some RestrictionsLynn's sign ordinance caps permanent window signs at 25 percent of the window area visible from outside a building, and…
Read full rule →Newton
Some RestrictionsNewton caps window signage at 25 percent of a window's area. Any window sign larger than that is a prohibited sign…
Read full rule →Quincy
Some RestrictionsTemporary signs in Quincy storefront windows may cover no more than 15% of the window's total glass area, and only one…
Read full rule →Revere
Some RestrictionsRevere caps window signage at thirty-five percent of the glass area per window. Section 17.36.070 permits signs painted…
Read full rule →Somerville
Some RestrictionsWindow signs on Somerville commercial buildings are capped at 20% of total window glass area. Zoning Ordinance…
Read full rule →Springfield
Some RestrictionsWindow signs in Springfield's commercial and industrial districts can cover up to 50% of a window without a sign…
Read full rule →Taunton
Some RestrictionsTaunton caps how much of a storefront window can be covered by permanent signage. Under City Code § 440-706E(5), a…
Read full rule →Fall River
Light RestrictionsFall River's sign code recognizes 'window sign' only as a permanent, nonilluminated sign painted directly onto the…
Read full rule →New Bedford
Light RestrictionsNew Bedford's Zoning Ordinance defines "sign" broadly enough to reach electric displays in windows and doors, but…
Read full rule →Freeway-Facing Signs
Restrictions on commercial signs visible from freeways, including height, illumination, and outdoor advertising act compliance.
Newton
Heavy RestrictionsNewton bans every non-accessory sign citywide, a category the zoning ordinance defines to include billboards and other…
Read full rule →Brockton
Significant RestrictionsElectronic Advertising Boards, Brockton's digital billboards, are allowed only on C-2, I-2 and I-3 parcels that…
Read full rule →Springfield
Some RestrictionsGround signs next to the elevated stretch of Interstate 91 through downtown Springfield face a special height cap…
Read full rule →