🇺🇸 United States ZIP Code

STANDARD

88021

Anthony

ZIP Code 88021 is a standard zip code serving Anthony, Anthony, New Mexico (NM), in Doña Ana County, United States. It has an estimated population of 18,421 with a median household income of $28,797. The area falls within the America/Denver timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: New Mexico (NM)
County: Doña Ana
City: Anthony
Timezone: America/Denver

Coordinates

Latitude: 32.004000
Longitude: -106.605800

Geographic Details

Land Area: 798.04 mi²
Water Area: 0.29 mi²
Population Density: 23.0 people per mi² (25th percentile)
Bounding Box: 32.220107°N, 31.783506°S, -106.552820°E, -107.298898°W

With 18,421 residents spread across 798.04 square miles, this area has a population density of 23.0 people per square mile.

Demographics

18,421

Population

80th percentile

$28,797

Median Income

5th percentile

$84,900

Median Home Value

20th percentile

798.04 mi²

Land Area

The median household income in 88021 is $28,797, and the median home value is $84,900. This is below the national average for household income.

Housing

5,896

Total Units

5,471

Occupied Units

92.8%

Occupancy Rate

Similar ZIP Codes in New Mexico

ZIP codes with similar median household income in New Mexico.

88119

Fort Sumner

$33,250

87321

Ramah

$29,792

87556

Questa

$28,795

87420

Shiprock

$31,809

88426

Logan

$33,125

87732

Mora

$24,256

87036

Mountainair

$24,250

87016

Estancia

$31,846

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.