For information on building permits within the city limits, water and sewer connections, cemetery information, contact city hall at 218-675-6400.
Hackensack has a fire department and first responders. Police are provided by the Cass County Sheriff's Office.
CITY OF HACKENSACK
PO Box 490
Hackensack, MN 56452
Clerk 218-675-6400 Fire Station Office 218-675-6162 Emergency 911 Police Non-Emergencies 218-547-1424 or 800-450-2677