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What’s New

November 28, 2022
The Costilla County Public Health Agency is seeking a Registered Nurse to provide Public Health Nursing in Costilla County.
November 17, 2022
The Costilla County Board of Commissioners is considering an Ordinance to Address the Unlawful Grazing of Livestock.  Unlawful grazing of livestock can result and has resulted in the disorderly use of land, breach of the public peace and significant harm to the environment.  The County Commissioners are considering this ordinance in order to protect private property owners, protect the environm
May 31, 2022
The Costilla County Board of Commissioners will receive comments and consider adoption of a new County Commissioner District map at the Commissioners Meeting Room, 352 Main Street, San Luis at 10:00 a.m.




Alcohol Addiction Resources

Alzheimer Support is a free service that assists Costilla County families who have loved ones with Alzheimer’s disease or dementia. Through the free search tool and database of Alzheimer’s care facilities, families in need of care for their loved ones can locate licensed care homes and communities in the Costilla County area that are best equipped to provide care for their loved ones.

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Property Tax Payment

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2013 Land Use Code

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Online Driver's License and ID Card Renewal

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Non-Discrimination Policy


San Luis Valley E-911