US Gazetteer > Ohio Gazetteer > Ohio ZIP Codes > Radnor, OH 43066

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Radnor, OH 43066

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ZIP Code 43066 has segments in 2 Counties (Delaware, Union).

The 43066 ZIP Code is centered1 in Delaware County at latitude 40.397 and longitude -83.162 (Panoramio Photos). It is a standard type ZIP Code. Delaware County is in the Eastern Time Zone (UTC -5 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 43066 was 1,085 with 432 housing units; a land area land area of 38.54 sq. miles; a water area of 0 sq. miles; and a population density of 28.15 people per sq. mile for Census 2000. Demographic Profile

Radnor, OH 43066 Map (Marker is ZIP Code Centroid)

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Nearby Cities, Towns & Census Designated Places

Radnor, OH (1.4 miles SE)
Robertsburg, OH (1.9 miles N)
Prospect, OH (3.9 miles NNW)
Troyton, OH (4.3 miles E)
Norton, OH (5.3 miles ENE)
Magnetic Springs, OH (6.1 miles WSW)
Warrensburg, OH (6.3 miles S)
Newmans, OH (6.3 miles NNW)
Waldo, OH (6.3 miles NE)
Lybrand, OH (6.8 miles SW)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Meredith, OH (1.9 miles ESE)
Kerr Corner, OH (4.7 miles WNW)
Gast Corner, OH (4.7 miles NW)
Troy Farms, OH (6.4 miles SSE)
Hayes Colony, OH (6.7 miles SE)
Shelbourne Forest, OH (6.8 miles SE)
Lexington Glen, OH (7 miles SSE)
Delaware Mobile Home Park, OH (7.1 miles SE)
Brindle Corner, OH (7.2 miles SSW)
Crystal Lake Mobile Home Park, OH (7.2 miles ESE)

ZIP Codes - Key Concepts

  1. ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
  2. The centroid of a ZIP Code may be in one County and the associated city/town in another.
  3. In rural areas, a single ZIP Code may be used for cities and towns in several different Counties.
  4. ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
  5. ZIP Codes are only loosely tied to cities.

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.