Lookup Public Records in Harding CountyNew Mexico. Including Vital Birth and Death Records, Deeds, Probate, Property Records, Mortgages, Liens, Judgments, Marriage Licenses, Voter Registrar, Payroll, Military Discharges.

Harding County, New Mexico Overview

Harding County is located in the U.S. state of New Mexico. The county was formed in 1921 and named after Warren Gamaliel Harding, the twenty-ninth president of the United States. The county seat is Mosquero. According to the U.S. Census Bureau of 2016, the county has a population of approximately 665 people. According to the U.S. Census Bureau, the county has a total area of 2,126 square miles of which 2,125 square miles is land and 0.4 square miles is water. Harding County borders the following counties: Union County to the northeast; Quay County to the southeast; San Miguel County to the south; Mora County to the west and Colfax County to the northwest. Harding County has seven zip codes. The zip codes are 88410, 88415, 88426, 87730, 87733, 87743 and 87746. The most populated zip code is 87743.

Harding County Assessor’s Office Information

​The Assessor’s Office is responsible for property assessments for taxation purposes. The Assessor’s Office also does the E-911 Mapping and Addressing for Harding County.

The mailing address of the Harding County Assessor’s Office is:

P.O. Box 1002
Mosquero, NM 87733

The physical address of the Harding County Assessor’s Office is:

35 Pine St.
Mosquero, NM 87733
Email: arc3@plateautel.net
Phone: (575) 673-2926
Office Hours: Monday – Friday, 8:00 a.m. – 4:00 p.m.

Phillip J. Trujillo is the County Assessor of Harding County. He can be contacted at (575) 673-2926 or emailed at arc3@plateautel.net

Harding County Assessor’s Office Staff:

Debra Garcia, Chief Deputy Assessor
Email: hardingdptassessor@plateautel.net
Phone: (575) 673-2926

Harding County Clerk’s Office Information

The duties of the county clerk can be summarized as follows:

  • The county clerk serves as the arm of the state with regard to the administration of elections in the county.
  • The county clerk has significant recording, filing, and indexing duties as the repository for numerous documents required by law to be filed of record in the clerk’s office.
  • The county clerk serves as the ex officio clerk for the board of county commissioners of their respective counties.
  • The county clerk also serves as the clerk for the probate court.
  • The county clerk is responsible for the issuance of marriage licenses, and other miscellaneous permits and licenses and the collection of fees for same.
  • The county clerk has other varied statutory duties, including but not limited to those relating to the routine financial transactions of the county.

    All records maintained at the Clerk’s Office are public records and available for public access and research. To access the recorded documents at the Harding County Clerk’s Office, you need to submit a completed Harding County Public Records Request Form to the Clerk’s Office. The Public Records Request Form must include your name, address, email address, phone number, and a detailed description of the documents you want to inspect.

    The Public Records Request Form can be downloaded from the link below:

    Images and indexes maintained at the Clerk’s Office may be viewed and printed at any time online at

    The mailing address of the Harding County Clerk’s Office is:

    P.O. Box 1002
    Mosquero, NM 87733

    The physical address of the Harding County Clerk’s Office is:

    35 Pine Street
    Mosquero, NM 87733
    Email: hardingcc@plateautel.net
    Phone: (575) 673-2301
    Fax: (575) 673-2922
    Office Hours: Monday – Friday, 8:00 a.m. – 4:00 p.m.

    CJ Garrison is the County Clerk Harding County. She can be contacted at (575) 673-2301 or emailed at hardingcc@plateautel.net

    Harding County Clerk’s Office Staffs:

    Courtney Mitchell, Chief Deputy Clerk
    Email: hardingdc@plateautel.net
    Phone: (575) 673-2301
    Fax: 575-673-2922

    Will Lamb, Deputy Clerk
    Email: hardingdc@plateautel.net
    Phone: (575) 673-2301
    Fax: (575) 673-2922

    Harding, NM Genealogy and Ancestry Records
    Source: U.S. Census Bureau, USA Counties Data File Downloads
    Total Ancestries Reported 2005-2009711
    Persons Reporting Total Ancestry As - United States or American - 2005-200927
    Persons Reporting Total Ancestry As - Arab - 2005-20090
    Persons Reporting Total Ancestry As - British - 2005-20090
    Persons Reporting Total Ancestry As - Czech - 2005-20090
    Persons Reporting Total Ancestry As - Danish - 2005-20090
    Persons Reporting Total Ancestry As - Dutch - 2005-20094
    Persons Reporting Total Ancestry As - English - 2005-200949
    Persons Reporting Total Ancestry As - European - 2005-20091
    Persons Reporting Total Ancestry As - French (except Basque) - 2005-200912
    Persons Reporting Total Ancestry As - French Canadian - 2005-20090
    Persons Reporting Total Ancestry As - German - 2005-2009111
    Persons Reporting Total Ancestry As - Greek - 2005-20090
    Persons Reporting Total Ancestry As - Hungarian - 2005-200920
    Persons Reporting Total Ancestry As - Irish - 2005-200940
    Persons Reporting Total Ancestry As - Italian - 2005-200916
    Persons Reporting Total Ancestry As - Lithuanian - 2005-20090
    Persons Reporting Total Ancestry As - Norwegian - 2005-20090
    Persons Reporting Total Ancestry As - Polish - 2005-20090
    Persons Reporting Total Ancestry As - Portuguese - 2005-20090
    Persons Reporting Total Ancestry As - Russian - 2005-20090
    Persons Reporting Total Ancestry As - Scotch-Irish - 2005-20098
    Persons Reporting Total Ancestry As - Scottish - 2005-20095
    Persons Reporting Total Ancestry As - Slovak - 2005-20090
    Persons Reporting Total Ancestry As - Subsaharan African - 2005-20096
    Persons Reporting Total Ancestry As - Swedish - 2005-20090
    Persons Reporting Total Ancestry As - Swiss - 2005-20096
    Persons Reporting Total Ancestry As - Ukrainian - 2005-20090
    Persons Reporting Total Ancestry As - Welsh - 2005-20092
    Persons Reporting Total Ancestry As - West Indian (excluding Hispanic groups) - 2005-20090
    Persons Reporting Total Ancestry As - Other Groups - 2005-2009404

    Harding County Clerk’s Office
    County Government Office

    Address: 35 Pine St, Mosquero, NM 87733, United States
    Phone: 575-673-2301

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