NJM Insurance Group is an American mutual insurance group of companies, offering personal auto, commercial auto, workers' compensation, homeowners, condo, renters, and umbrella insurance.

Customer service: 1 (800) 232-6600

CEO: Mitch Livingston (Apr 2018–)

Founded: June 7, 1913

Headquarters: West Trenton, Ewing Township, NJ

CFO: Chris Malone

Workers comp phone number: 1-800-435-7656 njm.com

Subsidiaries: New Jersey Indemnity Insurance Company, MORE