Youngest Cities in New Mexico.

Cities in New Mexico with the youngest populations by median age.

#	City	Population	Median Age	Population Growth
1	Portales	11,968	27.1	-3.4%
2	Artesia	12,576	30.7	-1.1%
3	Sunland Park	17,463	30.9	+9.3%
4	Chaparral	18,186	31.6	—
5	Clovis	37,942	31.9	-3.6%
6	Lovington	11,498	32.0	-0.3%
7	Hobbs	40,252	32.5	+0.9%
8	Las Cruces	114,197	33.0	+5.0%
9	Gallup	21,023	34.4	-8.8%
10	Deming	15,221	35.2	-1.5%
11	Española	10,473	35.7	-0.7%
12	Carlsbad	31,746	36.7	+1.1%
13	Roswell	47,638	37.1	-3.2%
14	Alamogordo	31,307	37.1	+3.2%
15	Los Lunas	18,618	38.3	+18.3%
16	Farmington	46,314	38.7	-1.2%
17	Albuquerque	562,218	38.8	-1.4%
18	Los Alamos	13,317	38.8	+6.4%
19	Rio Rancho	108,515	39.5	+9.9%
20	South Valley	37,120	41.7	-8.7%
21	Las Vegas	13,000	43.1	-4.8%
22	North Valley	10,455	46.2	-14.7%
23	Santa Fe	89,019	46.3	+2.7%