Town Hall Address 250 North 5th St. Grand Junction, CO 81501 United States- Mesa County Website https://gjcity.org Fire District 970-549-5800 625 Ute Ave. Grand Junction, CO 81501 United States Town Clerk 970-244-1509 250 North 5th St. Grand Junction, CO 81501 United States Tax Collector 970-244-1536 250 North 5th St. Grand Junction, CO 81501 United States Code Enforcement 970-244-1593 555 Ute Ave. Grand Junction, CO 81501 United States County Mesa