New York, NY Sign Regulations: Digital Billboards (2026)
Key Facts
- Flashing sign trigger
- Any changing light or color effect
- Permitted districts
- C4, C5-4, C6, C7 citywide
- Size cap
- 5x street frontage or 500 sq ft
- C6-1A districts
- Flashing signs banned outright
- Governing law
- NYC Zoning Resolution §12-10, §32-644
Summary
New York City's Zoning Resolution has no separate category for digital billboards; any sign with changing light, color, or images is a legally defined flashing sign, restricted to specific commercial and manufacturing districts citywide.
A "flashing sign" is any illuminated sign, whether stationary, revolving or rotating, that exhibits changing light or color effects, provided that revolving or rotating signs that exhibit no changing light or color effects other than those produced by revolution or rotation, shall be deemed flashing signs only if they exhibit sudden or marked changes in such light or color effects.
Full Breakdown
New York City's Zoning Resolution defines a flashing sign as any illuminated sign that exhibits changing light or color effects, the legal category that covers digital and LED billboards. Illuminated and flashing signs are permitted only in C4, C5-4, C6 and C7 districts, capped at five times the zoning lot's street frontage in square feet, or 500 square feet per frontage, whichever is smaller. C6-1A districts ban flashing signs outright, and C8 districts follow a separate size table. Advertising signs for off-site products face additional siting limits near arterial highways and parks.
Violations & Fines
The Department of Buildings can issue violations and stop-work orders for flashing or advertising signs erected outside a permitted district, signs exceeding the surface-area cap, or any flashing sign installed in a C6-1A district.
Frequently Asked Questions
Are digital billboards legal in New York City?
What legally counts as a 'flashing sign' under NYC zoning?
Sources & Official References
Other rules in New York
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