Know Your Zone — the official address lookup tool (SCEMD)

SCEMD operates the state's only official evacuation-zone address lookup, called Know Your Zone, at https://www.scemd.org/prepare/know-your-zone/. SCEMD's published instruction: "Simply enter your address or the address of your desired location. You can also use the 'Use Your Location' button to quickly move to your location." The same lookup is reachable through SCEMD's public hurricane portal at https://hurricane.sc/know-your-zone. SCEMD also publishes the SC Emergency Manager mobile app (Apple App Store and Google Play), through which, per SCEMD, "coastal residents can determine their zone based on their phone's location or by entering a physical address." The Town of Mount Pleasant's own Hurricane Preparedness page links to this SCEMD tool rather than publishing a town zone map. Checked 2026-09-04.