New Mexico Property Appraisers & Tax Directory
Directory of all 33 counties in New Mexico. Access local property valuation administrators, parcel search GIS maps, and tax appeal boards.
County Property Tax Calculator
Estimated using County's effective tax rate of 0.74% (Assessment ratio: 33.33%)
New Mexico County Assessors Directory
Select your county to view the local property appraiser office and parcel search portal.
Bernalillo County
Seat: Albuquerque
Catron County
Seat: Reserve
Chaves County
Seat: Roswell
Cibola County
Seat: Grants
Colfax County
Seat: Raton
Curry County
Seat: Clovis
De Baca County
Seat: Fort Sumner
Doña Ana County
Seat: Las Cruces
Eddy County
Seat: Carlsbad
Grant County
Seat: Silver
Guadalupe County
Seat: Santa Rosa
Harding County
Seat: Mosquero
Hidalgo County
Seat: Lordsburg
Lea County
Seat: Lovington
Lincoln County
Seat: Carrizozo
Los Alamos County
Seat: Los Alamos
Luna County
Seat: Deming
McKinley County
Seat: Gallup
Mora County
Seat: Mora
Otero County
Seat: Alamogordo
Quay County
Seat: Tucumcari
Rio Arriba County
Seat: Tierra Amarilla
Roosevelt County
Seat: Portales
Sandoval County
Seat: Bernalillo
San Juan County
Seat: Aztec
San Miguel County
Seat: Las Vegas
Santa Fe County
Seat: Santa Fe
Sierra County
Seat: Truth or Consequences
Socorro County
Seat: Socorro
Taos County
Seat: Taos
Torrance County
Seat: Estancia
Union County
Seat: Clayton
Valencia County
Seat: Los Lunas
New Mexico Property Tax Laws & Rules
Head of Family exemption reduces taxable value by $2,000. Annual valuation increases capped at 3% for primary residences.
Valuation freeze for seniors 65+ with modified gross income under $41,900. 100% service-connected disabled veterans receive complete property tax exemption.
Within 30 days of the mailing date of the Notice of Value (sent in April).
Appeals are filed before the: County Valuation Protests Board.
Frequently Asked Questions
What is the average property tax rate in New Mexico?
The average effective property tax rate in New Mexico is approximately 0.74%. Actual tax bills depend on your county, municipality, and local school district levies.
How are properties assessed in New Mexico?
Under New Mexico law, properties are assessed at a statutory assessment ratio of 33.33% of fair market value by the local County Assessor's Office.
When is the deadline to appeal property taxes in New Mexico?
In New Mexico, property valuation appeals must generally be filed by: Within 30 days of the mailing date of the Notice of Value (sent in April). Appeals are heard by the local County Valuation Protests Board.
What homestead exemptions are available in New Mexico?
Head of Family exemption reduces taxable value by $2,000. Annual valuation increases capped at 3% for primary residences.
State Tax Authority
Agency: New Mexico Taxation and Revenue Department - Property Tax Division
Visit Official State Tax Agency