Denton County offices will be closed on Friday, July 3rd in observance of Independence Day
For Essential vs. Non-Essential business questions please email
DCPH COVID-19 Hotline: 940-349-2585. Click here for local COVID-19 stats.

Fire Investigations

The Denton County Fire Marshal's Office operates in the unincorporated areas of Denton County, and within local municipalities when requested by conducting and coordinating technical investigations into fires/explosives, weapons of mass destruction, hazardous materials incidents, environmental crimes, public nuisance, and other specialized criminal violations.


Fire Marshal's Office - (940) 349-2840

Denton County Dispatch (Non-Emergency) - (940) 349-1600

Denton County Crime Stoppers - or call 1-800-388-TIPS

Arson Reward Hotline

Call 1-877-4FIRE45 (1-877-434-7345) if you have any information regarding any arson incident. If your information leads to the arrest of the person responsible for the fire, you may receive a reward of up to $1,000.00.