Sedan, New Mexico
Sedan: Situated in Union County at an elevation of 4590 feet, this rural unincorporated community lies on the high plains of northeastern New Mexico near the Texas border.
About
Sedan is a city located in the county of Union in the U.S. state of New Mexico.
Quick Facts about Sedan
| State | New Mexico (United States) |
| County | Union County |
| Latitude & Longitude | 36.1445,-103.1305 |
| Time Zone | America/Denver |
| Local time | 00:27:14 (7th November 2026) |
| Postal code | 88436 |
| Weather | 38℉ Mostly Cloudy 7-days weather |
Geography
Sedan is located at 36°8'40"N 103°7'50"W (36.1444800, -103.1304900).
Sedan map
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Weather
38°F
Mostly Cloudy
0 to 5 mph SW
Friday Night
Mostly cloudy, with a low around 38. Southwest wind 0 to 5 mph.
7-Day Forecast
Sedan zip code is 88436.
County name: Union, County
fips: 35059
Closest post offices linked to Sedan.
| Post Office Name | City | ZIP |
|---|---|---|
| Sedan Post Office | Sedan (NM) | 88436 |
| Amistad Post Office | Amistad (NM) | 88410 |
| Texlin Post Office | Texline (TX) | 79087 |
| Clayton Post Office | Clayton (NM) | 88415 |
| Dalhar Post Office | Dalhart (TX) | 79022 |
Other cities in Union County
Cities, towns, neighborhoods & other populated places in Union County , NM.
| City Name | Population | Title |
|---|---|---|
| Clayton | 2,660 | Town in New Mexico |