Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/NM/ALAMOGORDO

Alamogordo ZIP codes, New Mexico

Alamogordo, NM has 2 ZIP codes (88310 and 88311) and area code 575. The largest is 88310.

USPS city name
2 ZIP codes
Population
31,307
Area code
575

Alamogordo in numbers

About 31,307 people live in Alamogordo, in 13,200 households, the 11th-largest of New Mexico's 493 census places. The median household income is $55,952 a year, 13% below the New Mexico median of $64,059 (US: $80,734). The median owner-occupied home is valued at $172,900 (30% below the New Mexico median), and median gross rent is $902 a month. The median age is 37.1; 25.5% of adults 25 and over hold a bachelor's degree or higher (31.0% across New Mexico); the average commute takes 18 minutes.

Population31,307Alamogordo31,307
Households13,200Alamogordo13,200
Median age37.1Alamogordo37.1New Mexico39.4US 38.9
Median household income$55,952Alamogordo$55,952New Mexico$64,059US $80,734
Median home value$172,900Alamogordo$172,900New Mexico$248,100US $332,700
Median gross rent$902Alamogordo$902New Mexico$1,067US $1,413
Bachelor's degree or higher25.5%Alamogordo25.5%New Mexico31.0%US 35.7%
Mean commute17.9 minAlamogordo17.9 minNew Mexico23.5 minUS 26.4 min
Population density1,451 / sq miAlamogordo1,451 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Alamogordo city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Alamogordo

ZIP codes with the USPS city name Alamogordo
ZIP City Type Population Median income Median home
88310 Alamogordo , NM Standard 36,983 $57,214 $173,000
88311 Alamogordo , NM Standard 493 $17,188 —

Map of Alamogordo ZIP codes

8831088311

The ZIP codes of Alamogordo, NM, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Alamogordo

The nearest larger towns are Las Cruces (114,197 people, 62 mi), El Paso, TX (680,130 people, 77 mi) and Socorro, TX (37,123 people, 88 mi).

Towns near Alamogordo
TownPopulationDistance
Holloman AFB 4,433 8.1 mi
Tularosa 2,597 13.6 mi

More nearby: every ZIP code in Otero County · New Mexico ZIP codes

Cite this page

zipcodes.pro. “Alamogordo, NM ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/nm/alamogordo

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