The agencies below can provide information on how to prepare for and respond to disasters or emergencies, as well as information on post-disaster resources. 

County

City and County of Honolulu (Oahu) (www1.honolulu.gov/dem/)
Department of Emergency Management
650 South King Street
Honolulu, HI 96813
Phone: (808) 723-8960

County of Hawaii (Big Island) (www.hawaiicounty.gov)
920 Ululani Street
Hilo, HI 96720
Phone: (808) 935-0031
After Hours: (808) 935-3311

County of Maui (www.mauicounty.gov)
200 South High Street
Wailuku, HI 96793
Phone: (808) 270-7285
After Hours: (808) 244-6400
Advisory Hotline: (808) 986-1200

County of Kauai (www.kauai.gov)
3990 Kaana Street, Suite 100
Lihue, HI 96766
Phone: (808) 241-1800
After Hours: (808) 241-1711

State

Hawaii State Civil Defense (www.scd.hawaii.gov)
3949 Diamond Head Road
Honolulu, HI 96816
Phone: (808) 733-4300

Federal

Department of Homeland Security (www.dhs.gov)

Federal Emergency Management Agency (www.fema.gov)