Evanston, IL Home Business: Signage Rules (2026)

Evanston's Zoning Ordinance specifically prohibits any exterior signage or advertising for home occupations. The intent is to preserve the residential character of neighborhoods by ensuring that home businesses remain invisible from the outside. No signs of any kind may be posted on the building, in windows, on the lawn, or on vehicles regularly parked at the property if the sign advertises the home business. This prohibition covers permanent signs, temporary banners, A-frame signs, and digital displays. Window displays of products or business materials are not permitted. Business-related equipment, materials, or inventory may not be stored or displayed in areas visible from the street or neighboring properties. The only exception is a single small nameplate (typically no more than 2 square inches) near the front door that may include the resident's name and professional title, consistent with the city's general sign ordinance. Advertising the address as a business location on websites, business cards, or directories is permitted since this does not create a visible impact on the neighborhood. The city's Sign Ordinance (Title 6, Chapter 20) governs all signage within Evanston including residential properties.