Founded in 1935, APCO International is the world’s oldest and largest organization of public safety communications professionals.

APCO’s 40,000+ membership includes those who manage, operate, build and support public safety communications systems for law enforcement, fire, emergency medical and other public safety agencies. The association supports its members – and the general public – by providing industry expertise, professional development, technical assistance, advocacy and outreach.

The association is based in Daytona Beach, Florida, with executive offices in Alexandria, VA.