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Doña Ana County Extension Office


Welcome to Doña Ana County! A diverse community of many ethnicities and cultures, Doña Ana County is the second-most populated county in New Mexico at 213,460. Doña Ana County was created in 1852, and is one of 33 counties in New Mexico.

The City of Las Cruces, the County's largest city with a population of 101,047, has been ranked by Forbes as "the best small metro area for business and careers." Las Cruces is also the home of New Mexico State University, the home of New Mexico Cooperative Extension Service, as well as the Doña Ana Community College. Area attractions include Old Mesilla, the Las Cruces Cultural Complex, the Farm & Ranch Heritage Museum, Ft. Selden, and Aguirre Springs.

Contact information

530 North Church Street
Las Cruces, NM 88001

at corner of

Phone: 575-525-6649
Fax: 575-525-6652
Email: donaana@nmsu.edu
URL: http://donaanaextension.nmsu.edu

 Doña Ana County 4-H Facebook

Ride for the 4-H Clover

 Local Calendar

 Program Resources

Troublesome Weeds of New Mexico

Desert Blooms

SW Plant Selector App

 ACES News

 Field Trip