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ZIP code 88436: Sedan, NM

88436 is a ZIP code in Sedan, New Mexico, mainly in Union County. About 25 people live here.

Population
25
Median household income
—
Typical home value
—
Median rent
—gross, per month
Median age
63.6
Homeowners
100%of occupied homes
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Shaded: ZIP code 88436's area. Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 88436 details

CitySedan
StateNew Mexico
CountyUnion County
Metro areaNot in a metro or micro area
Time zoneMountain Time (UTC−7), observes daylight saving time
TypeStandard (delivery area)
Land area138.2 sq mi, plus 0.1 sq mi of water
Population density0 people per sq mi
Bachelor's degree or higher36% of adults 25+
Center coordinates36.15864, -103.15875

ZIP codes near 88436

ZIP codeCityDistancePopulation
88415Clayton, NM17.4 mi3,178
79087Texline, TX17.5 mi813
88410Amistad, NM20.2 mi45
79022Dalhart, TX31.1 mi10,826
88430Nara Visa, NM33.9 mi250
88424Grenville, NM34.2 mi89
73937Felt, OK35.9 mi278
88426Logan, NM47.1 mi837

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

About ZIP code 88436

What city is ZIP code 88436?

ZIP code 88436 is in Sedan, NM, in Union County.

What county is ZIP code 88436 in?

88436 is mainly in Union County, New Mexico.

What is the population of ZIP code 88436?

About 25 people live in ZIP code 88436, according to the American Community Survey 2020–2024 5-year estimates.

What time zone is ZIP code 88436 in?

88436 is in Mountain Time (UTC−7). It observes daylight saving time.