Find the last 4 digits (ZIP+4) for an address in 88422

ZIP 88422, Gladstone, NM is filled in. Just type the street address.

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ZIP Code 88422 – Gladstone, NM

Gladstone, New Mexico · Union County · Mountain time

ZIP code88422
CityGladstone
StateNew Mexico
CountyUnion CountyColfax County
Population117
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area202.19 sq mi
Center (lat, long)36.3453, -103.9915

Area codes in this area

575

These are the area codes that most often serve ZIP 88422 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

88424 Grenville · 19.3 mi87730 Mills · 21.1 mi87747 Springer · 24.7 mi87743 Roy · 25.6 mi88414 Capulin · 30 mi88418 Des Moines · 34.1 mi87740 Raton · 35.7 mi88415 Clayton · 36.1 mi

About ZIP 88422

ZIP code 88422 is assigned to Gladstone, New Mexico. It crosses 2 counties; most of its land is in Union County. Its Census area covers about 202.19 square miles of land. The closest neighboring ZIP is 88424 (Grenville), about 19.3 miles away.

Every address in 88422 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources