Property owners are reminded that the first half of property taxes will become delinquent after Tuesday, Dec. 10.
Payment must either be made in person at the Customer Care Center by 4 p.m., Dec. 10 or postmarked by midnight that same day to avoid late payment penalty and interest charges.
The Customer Care Center is open 8 a.m. to 4 p.m. Monday through Friday, in the lobby of the Los Alamos County Municipal Building at 1000 Central Ave.
Payments should be mailed to P.O. Box 99, Los Alamos, NM 87544.