Buffalo Police Department

Buffalo Police Department is the municipal law-enforcement agency for the City of Buffalo in Johnson County, Wyoming, based at 639 Fort St. The department serves residents, businesses, and visitors within Buffalo limits in Johnson County. Its area of responsibility covers patrol and response to calls for service, traffic enforcement, criminal investigations inside the city, and community policing programs that support local neighborhoods and commercial corridors. Buffalo sits in a Wyoming community corridor linking residential and commercial areas, and the police department is the primary local law-enforcement presence for day-to-day public safety inside the city. Public safety emergencies in Buffalo should be reported by dialing 911.

According to the U.S. Census Bureau (ACS 2023), Buffalo city, WY has an estimated population of 4,516.