The Doña Ana County Commission Elections on November 3, 2026, will determine the representation for several district seats on the five-member county commission. Commissioners oversee county operations, budgeting, public safety, infrastructure, and land use planning in New Mexico's second-most populous county.
The Doña Ana County Commission Elections on November 3, 2026, will determine the representation for several district seats on the five-member county commission. Commissioners oversee county operations, budgeting, public safety, infrastructure, and land use planning in New Mexico's second-most populous county.
To vote in Doña Ana County, New Mexico residents must register by October 8, 2026, either online via the New Mexico Secretary of State's portal, by mail, or in person at the county clerk's office. On Election Day, polls are open from 7:00 AM to 7:00 PM M.T.; voters must present valid photo ID such as a driver's license, state ID, tribal ID, or passport, or execute an affidavit of identity if lacking ID.