| Business | Phone |
| Adams County Marriage License 3039 W 74th Ave, Westminster 80030 | (303) 654-6020 |
| Adams County Motor Vehicle 8452 Federal Blvd, Westminster 80031 | (303) 654-6010 |
| Southwest Adams Fire District 3821 W 88th Ave, Westminster 80031 | (303) 429-8303 |