Sierra County, website

Sierra County County in New Mexico uses area codes 505 and 575. On this page, you will see the physical addresses and contact information of the most relevant government agencies in Sierra County, including the Clerk’s Office, Sheriff’s Office, and the Health Department. 

Sheriff’s Office

2501 S. Broadway
Truth or Consequences, NM 87901
Phone: (575) 894-9150

Police Department

507 McAdoo Street
Truth or Consequences

New Mexico, 87901
Phone: (575) 894-1204

County Court

155 Barton Street
Truth or Consequences

New Mexico, 87901
Phone: (575) 894-3051
Fax: (575) 894-0476

District Court

311 North Date Street
Truth or Consequences

New Mexico, 87901
Phone: (575) 894-7167
Fax: (575) 894-7168

Municipal Court

428 McAdoo Street
Truth or Consequences

New Mexico, 87901
Phone: (575) 894-7812
Fax: (575) 894-3946

County Clerk

1712 N. Date
Truth or Consequences, NM 87901
Phone: (575) 894-2840

Treasurer

1712 N. Date
Truth or Consequences, NM 87901
Phone: (575) 894-3524

Tax Assessor-Collector

1712 N. Date
Truth or Consequences, NM 87901
Phone: (575) 894-2589

Sierra County County Jail

311 N. Date
Truth or Consequences, NM 87901
Phone: (575) 894-2537

Emergency Management

1712 N. Date
Truth or Consequences, NM 87901
Phone: (575) 894-6215

Fire Department

1024 Garand Percha
Arrey, New Mexico, 87930
Phone: (575) 635-7613

Health Department

201 East 4th Avenue
Truth or Consequences

New Mexico, 87901
Phone: (575) 894-2716

Human Services Department

1712 N. Date
Truth or Consequences, NM 87901
Phone: (575) 894-6215