2026 Property Tax Due Dates
November 10
First half
April 10
Second half
Payment Methods
Online, Mail, In-Person
Dona Ana County Treasurer
How to Pay
Online
Pay using credit card or e-check
By Mail
Mail check payable to Dona Ana County Treasurer
In Person
Visit the Treasurer's office — 845 N. Motel Blvd, Las Cruces NM 88007, Mon-Fri 8am - 5pm
Other Counties in New Mexico
About Dona Ana County
Doña Ana County (Spanish: Condado de Doña Ana) is a county located in the southern part of the New Mexico, United States. As of the 2020 U.S. census, its population was 219,561, which makes it the second-most populated county in New Mexico. Its county seat is Las Cruces, which has a population of 111,385 as of the 2020 U.S. Census, making it the second-most populous municipality in New Mexico after Albuquerque.
Source: Wikipedia — content available under CC BY-SA 4.0
Related Resources
Get Deadline Reminders
We'll email you 2 weeks before your property taxes are due.
Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.