- County Jails (56 agencies)
- Sheriff Offices (56 agencies)
- Coroners (56 agencies)
- Police Departments (45 agencies)
- Federal Agencies (19 agencies)
- State Police Agencies (15 agencies)
- Ports of Entry (11 agencies)
- Campus Police (11 agencies)
- Tribal Police (11 agencies)
- Parole & Probation (8 agencies)
- Adult Institutions (7 agencies)
- Airport Police (5 agencies)
- Probation & Pretrial Facilities (4 agencies)
- Military Police (2 agencies)
- National Parks (2 agencies)
- State Agencies (2 agencies)
- Conservation Agencies (1 agencies)
- Child Support Enforcement (1 agencies)
