City/Town Names Most Popular Resources Current Weather & 7-Day Forecast 
Preferred Name, USPS
Dayton, OH 45420
Acceptable Alternative
Kettering, OH 45420

Dayton OH MLS real estate listings Search the MLS in Dayton, OH

Property & neighborhood reports Property & Neighborhood Reports

Apartments in/near Dayton OH Apartments | Job Search

background checks Instant Background Checks

Weather forecast ZIP Code 45420

The 45420 ZIP Code is centered1 in Montgomery County at latitude 39.705 and longitude -84.126 (Panoramio Photos). It is a standard type ZIP Code. Montgomery County is in the Eastern Time Zone (UTC -5 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 45420 was 26,448 with 13,098 housing units; a land area land area of 6.14 sq. miles; a water area of 0.01 sq. miles; and a population density of 4,309.38 people per sq. mile for Census 2000. Demographic Profile

Dayton, OH 45420 Map (Marker is ZIP Code Centroid)

Local Search, 45420 ZIP Code| Distance & Driving Directions

Nearby Cities, Towns & Census Designated Places

Beavertown, OH (< 0.1 mile)
Oakdale, OH (1.4 miles SSW)
Pasadena, OH (1.4 miles WSW)
Belmont, OH (1.9 miles NNW)
Mount Saint John, OH (1.9 miles ENE)
Kettering, OH (2.4 miles WSW)
Clement, OH (2.7 miles NNE)
Oakwood, OH (2.7 miles WNW)
Valleywood, OH (3.1 miles ENE)
Beavercreek, OH (3.4 miles E)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Lindenhall, OH (< 0.1 mile)
Greenmont, OH (1.4 miles N)
Shakertown, OH (1.4 miles N)
Hampstead, OH (1.9 miles SSW)
Far Hills, OH (1.9 miles W)
Hearthstone, OH (2.7 miles N)
Ohmer Park, OH (2.7 miles NNW)
Short Hills, OH (2.7 miles WSW)
Oakland, OH (2.7 miles NNW)
South Dale, OH (3.4 miles W)

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.