Find the last 4 digits (ZIP+4) for an address in 66078

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ZIP Code 66078 – Princeton, KS

Princeton, Kansas · Franklin County · Central time

ZIP code66078
CityPrinceton
StateKansas
CountyFranklin County
Population805
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area64.42 sq mi
Center (lat, long)38.4845, -95.2580

Area codes in this area

785

These are the area codes that most often serve ZIP 66078 (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

66080 Richmond · 4.9 mi66079 Rantoul · 8.2 mi66067 Ottawa · 9.4 mi66095 Williamsburg · 10.2 mi66042 Lane · 10.5 mi66033 Greeley · 11.2 mi66076 Pomona · 14.3 mi66032 Garnett · 14.3 mi

About ZIP 66078

ZIP code 66078 is assigned to Princeton, Kansas. It lies in Franklin County. Its Census area covers about 64.42 square miles of land. The closest neighboring ZIP is 66080 (Richmond), about 4.9 miles away.

Every address in 66078 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