Postal Codes

88230 ZIP Code

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ZIP code 88230 covers Dexter, New Mexico, with a population of about 4,639 and a median household income of $42,894.

Population
4,63916 per square mile
Median age
36.62.1 points below the US average
Median household income
$42,89431% below the New Mexico median
Poverty rate
26.5%14.1 points above the US average
Typical home value
$135,235down 26.5% in five years
Median rent
$76325% below the New Mexico median
Degree or higher
9.6%25.4 points below the US average
Homeownership
75.6%10.6 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
66

Where 88230 is

Dexter, New Mexico — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population4,639
Median age36.6
Family households70%
Born outside the US16.3%
Speaks a language other than English at home40%
White (non-Hispanic)31.6%
Black (non-Hispanic)1.3%
Asian (non-Hispanic)0%
Hispanic or Latino66.5%
Veterans1.7%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$42,894
Income per person$20,293
Poverty rate26.5%
Households on SNAP or cash assistance25.7%

Household income distribution

Under $10k9.0%
$10–15k8.7%
$15–20k8.5%
$20–25k6.9%
$25–30k3.9%
$30–35k4.7%
$35–40k7.8%
$40–45k3.2%
$45–50k0.7%
$50–60k9.2%
$60–75k11.8%
$75–100k9.6%
$100–125k13.1%
$125–150k1.1%
$150–200k1.3%
$200k or more0.5%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed1,970
Mean adjusted gross income$47,297
Returns declaring $200,000 or more1.5%
Returns, under $25k39.6%
Returns, $25k–$50k26.9%
Returns, $50k–$75k14.2%
Returns, $75k–$100k9.1%
Returns, $100k–$200k8.6%
Returns, $200k or more1.5%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$96,500
Median gross rent$763
Rent as a share of household income24.4%
Owner-occupied75.6%
Vacant homes10.4%
Median year built1981

What the homes are

Detached house52.3%
2 to 4 units1.2%
Mobile home42.8%
Boat, RV or van3.7%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$135,235as of 2026-07
Typical home value, 1 yeardown 1.6%
Typical home value, 5 yearsdown 26.5%
Typical home value since 2000
201820222026$184,055$133,298

$133,298 in 2018 to $135,235 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate6.3%
Bachelor's degree or higher9.6%
High school diploma or higher67.7%
Works from home6.5%
Drives to work alone86.9%
Takes public transport0%
Commutes 45 minutes or more8.2%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity42.3% 8.9 pts above the national average of 33.4%
Diagnosed diabetes16.1% 4.1 pts above the national average of 12%
Currently smokes17.3% 4.1 pts above the national average of 13.2%
High blood pressure37.6% 3.5 pts above the national average of 34.1%
Fair or poor general health32.2% 11.9 pts above the national average of 20.3%
No health insurance (18–64)24.4% 13.1 pts above the national average of 11.3%
Depression23.9% 2 pts above the national average of 21.9%
No leisure-time physical activity34.8% 9.4 pts above the national average of 25.4%
Arthritis26.1% 1 pts above the national average of 25.1%
Binge drinking14% 2 pts below the national average of 16%
Taking blood pressure medication72.1% 2.6 pts below the national average of 74.7%
Cancer (non-skin)5.7% 2 pts below the national average of 7.7%
Current asthma10% same as the national average of 10.4%
Coronary heart disease7.7% 1.5 pts above the national average of 6.2%
Routine check-up in past year68% 8.7 pts below the national average of 76.7%
Cholesterol screening80.1% 5.8 pts below the national average of 85.9%
Cognitive disability20% 5.2 pts above the national average of 14.8%
Colorectal screening50.1% 14.2 pts below the national average of 64.3%
COPD7.8% 1.2 pts above the national average of 6.6%
Visited a dentist50.9% 10.4 pts below the national average of 61.3%
Any disability41.4% 10.7 pts above the national average of 30.7%
Lacks emotional support27.3% 2.5 pts above the national average of 24.8%
Food insecurity31.5% 14.4 pts above the national average of 17.1%
Received food stamps27% 12.7 pts above the national average of 14.3%
Hearing disability8.8% 2.1 pts above the national average of 6.7%
High cholesterol35.8% same as the national average of 36.2%
Housing insecurity23.9% 10.1 pts above the national average of 13.8%
Independent living disability11.8% 3.4 pts above the national average of 8.4%
Lacks transport15.1% 5.9 pts above the national average of 9.2%
Loneliness35.2% 0.8 pts above the national average of 34.4%
Mammography use64.8% 11.1 pts below the national average of 75.9%
Poor mental health (14+ days)18.2% 1.4 pts above the national average of 16.8%
Mobility disability19.8% 5.8 pts above the national average of 14%
Poor physical health (14+ days)18.8% 5.3 pts above the national average of 13.5%
Self-care disability6.8% 2.8 pts above the national average of 4%
Utility shut-off threat16% 7.2 pts above the national average of 8.8%
Sleeps under 7 hours37.5% 1.1 pts above the national average of 36.4%
Stroke4.2% 0.8 pts above the national average of 3.4%
All natural teeth lost18.1% 5.1 pts above the national average of 13%
Vision disability10.2% 4.6 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments66
People employed412
Annual payroll$20,422,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 88.8% of US census tracts
FEMA ratingRelatively Moderate to Relatively High across the 4 census tracts this ZIP code covers
Expected annual loss83.9 out of 100
Community resilience1.4 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Drought99.5Very High at its worst in this ZIP code
Strong wind96.6Very High at its worst in this ZIP code
Wildfire96.4Relatively High at its worst in this ZIP code
Winter weather92.3Very High at its worst in this ZIP code
Ice storm86.1Relatively High at its worst in this ZIP code
Lightning85.9Very High at its worst in this ZIP code
Heat wave82.2Relatively High at its worst in this ZIP code
River flooding82.1Very High at its worst in this ZIP code
Hail75.4Relatively Moderate at its worst in this ZIP code
Volcanic activity46.7Very Low at its worst in this ZIP code
Cold wave38.3Relatively Moderate at its worst in this ZIP code
Hurricane36.8Relatively Low at its worst in this ZIP code
Landslide30.2Relatively Low at its worst in this ZIP code
Tornado29.5Relatively Low at its worst in this ZIP code
Earthquake9.5Very Low at its worst in this ZIP code
Avalanche0.9Very Low at its worst in this ZIP code
Compared with New Mexico and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPNew MexicoUnited States
Median household income$42,894$62,125$78,538
Income per person$20,293$34,823$43,289
Poverty rate26.5%18.1%12.4%
Median home value$96,500$232,200$303,400
Median gross rent$763$1,021$1,348
Homeownership75.6%69.3%65%
Bachelor's degree or higher9.6%30.2%35%
Unemployment rate6.3%6%5.2%
Works from home6.5%11%13.5%
Born outside the US16.3%9.2%13.9%
Median age36.639.238.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationROSWELL IND AIR PK, NM US17.4 km away
Rain in a year12 in
Snow in a year10 in

Average high and low by month

January57.3°F / 28.1°F0.36 in rain, 2.4 in snow
February63.2°F / 32.5°F0.35 in rain, 1.1 in snow
March71°F / 39.4°F0.54 in rain, 0.7 in snow
April79.4°F / 47°F0.57 in rain
May87.8°F / 56.7°F1.14 in rain
June96.2°F / 65.7°F1.28 in rain
July96.5°F / 69.9°F1.82 in rain
August94.6°F / 68.6°F1.68 in rain
September87.6°F / 61.2°F1.55 in rain
October77.7°F / 48.8°F1.33 in rain, 0.4 in snow
November65.7°F / 36.3°F0.45 in rain, 1.2 in snow
December56.5°F / 28.3°F0.56 in rain, 3.8 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket6% of this ZIP code's area
Far from a supermarket6% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Dexter Consolidated Schools93.1% of this ZIP code's land area
Roswell Independent Schools6.7% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability74more vulnerable than 74% of US census tracts
Socioeconomic status65more vulnerable than 65% of US census tracts
Household characteristics82more vulnerable than 82% of US census tracts
Racial and ethnic minority status74more vulnerable than 74% of US census tracts
Housing type and transport64more vulnerable than 64% of US census tracts
Walkability5 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

88232 Hagerman, NM10.5 km away
88202 Roswell, NM13.3 km away
88253 Lake Arthur, NM21.5 km away
88203 Roswell, NM24.2 km away
88210 Artesia, NM39.3 km away
88211 Artesia, NM48.9 km away
88201 Roswell, NM49.9 km away
88250 Hope, NM52.8 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Chaves County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area285.7 sq mi
Water area0.5 sq mi
Population density16 people per sq mi
Latitude, longitude33.1910, -104.3833

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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