Guide to the ADA Standards

Identification [§216.5, §502.6]

Accessible spaces must be identified by signs with the International Symbol of Accessibility (ISA) (§703.7.2.1). Signs identifying van spaces must include the term “van accessible.” This designation is informative and does not restrict use of such spaces to van users only. No other text or content is required by the Standards.

Signs must be at least 60” high measured to the bottom edge so that they are visible while vehicles are parked in a space. Signs can be on posts, or where feasible, on walls or suspended from ceilings (an 80” minimum headroom clearance is required at signs suspended above circulation paths (§307.4)). ISA designations on the parking surface, even if required by a state or local government, cannot substitute for above-ground signs that remain visible at all times.

State or local codes and regulations may address other sign characteristics, including size, color, and additional content, such as “reserved” or violation fines, but the ADA Standards do not.

Exceptions

If a total of 4 or fewer parking spaces (inaccessible and accessible) is provided on a site, the required accessible space does not have to be identified by a sign (i.e., reserved exclusively for use of people with disabilities) (§216.5, Ex. 1). However, all other requirements for spaces, including access aisles, still apply.

At residential facilities, identification of accessible spaces is not required where spaces are assigned to specific dwelling units (§216.5, Ex. 2).