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Preferred Name, USPS
Onaga, KS 66521
Acceptable Alternative
Duluth, KS 66521
Wheaton, KS 66521

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Weather forecast ZIP Code 66521

ZIP Code 66521 has segments in 2 Counties (Nemaha, Pottawatomie).

The 66521 ZIP Code is centered1 in Pottawatomie County at latitude 39.491 and longitude -96.172 (Panoramio Photos). It is a standard type ZIP Code. Pottawatomie County is in the Central Time Zone (UTC -6 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 66521 was 1,590 with 730 housing units; a land area land area of 195.15 sq. miles; a water area of 0.03 sq. miles; and a population density of 8.15 people per sq. mile for Census 2000. Demographic Profile

Onaga, KS 66521 Map (Marker is ZIP Code Centroid)

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Nearby Cities, Towns & Census Designated Places

Onaga, KS (< 0.1 mile)
Duluth, KS (3.6 miles NW)
Havensville, KS (5.1 miles ENE)
Neuchatel, KS (5.5 miles NNW)
Nolan, KS (7.7 miles NW)
Wheaton, KS (8 miles W)
Beckerville, KS (8.2 miles N)
Aikins, KS (9 miles SSE)
America City, KS (9.4 miles NE)
Laclede, KS (10.3 miles SSW)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

No additional populated places within a 20 miles radius found.

ZIP Codes - Key Concepts

1 Keeping the above key concepts in mind, what we informally refer to as the "center" of a ZIP Code is most often actually the centroid of a polygon.