| Business | Phone |
| Federal Bureau-Investigation 257 E 200 S 1200, Salt Lake City 84111 | (801) 579-1400 |
| Us Alcohol Tobacco & Firearms 257 E 200 S 475, Salt Lake City 84111 | (801) 524-7000 |
| Us Alcohol Tobacco & Firearms 47 W 200 S 400, Salt Lake City 84101 | (801) 524-3120 |
| Us Drug Enforcement Adm 348 E South Temple, Salt Lake City 84111 | (801) 524-4156 |
| Us Marshal Dept 350 S Main St B20, Salt Lake City 84101 | (801) 524-5693 |
| Us Marshals Svc Salt Lake City 84111 | (801) 524-4361 |
| Us Secret Svc 125 S State St, Salt Lake City 84138 | (801) 524-5910 |
| Us Secret Svc 57 W 200 S # 450, Salt Lake City 84101 | (801) 524-5910 |