Find the last 4 digits (ZIP+4) for an address in 66860

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ZIP Code 66860 – Madison, KS

Madison, Kansas · Greenwood County · Central time

ZIP code66860
CityMadison
StateKansas
CountyGreenwood CountyLyon County
Population1,342
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area183.59 sq mi
Center (lat, long)38.1273, -96.1656

Area codes in this area

316

These are the area codes that most often serve ZIP 66860 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

66855 Lamont · 7.6 mi66865 Olpe · 8.2 mi66853 Hamilton · 9.4 mi66854 Hartford · 12.9 mi66852 Gridley · 15.2 mi66870 Virgil · 16.9 mi66864 Neosho Rapids · 18.6 mi66801 Emporia · 19.9 mi

About ZIP 66860

ZIP code 66860 is assigned to Madison, Kansas. It crosses 2 counties; most of its land is in Greenwood County. Its Census area covers about 183.59 square miles of land. The closest neighboring ZIP is 66855 (Lamont), about 7.6 miles away.

Every address in 66860 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources