Cities & Towns in Union County, NM

Union County, county in New Mexico, United States. As of 2020 county had an estimated population of 4,026 inhabitants. The county was created 130 years ago in 1894. Its county seat is Clayton.

There are 4 city/town in Union County, NM. The largest city of Union County is Clayton with a population of 2,660. Other cities include, Des Moines population 121, Folsom population 53 and Grenville population 29


Clayton, Town in New Mexico

Des Moines

Des Moines, Town


Folsom, Town in New Mexico, United States

All Union County Cities (Aphebetical)

List of cities, towns, neighborhoods & other populated places in Union County.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all
City Name Title Population
Clayton Town in New Mexico 2,660
Des Moines Town 121
Folsom Town in New Mexico, United States 53
Grenville Human settlement in Union County, New Mexico, United States of America 29