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Preferred Name, USPS
Chattanooga, TN 37421

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Weather forecast ZIP Code 37421

The 37421 ZIP Code is centered1 in Hamilton County at latitude 35.025 and longitude -85.145. It is a standard type ZIP Code. Hamilton County is in the Eastern Time Zone (UTC -5 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 37421 was 40,827 with 17,801 housing units; a land area land area of 32.6 sq. miles; a water area of 0.03 sq. miles; and a population density of 1,252.30 people per sq. mile for Census 2000. Demographic Profile

Chattanooga, TN 37421 Map (Marker is ZIP Code Centroid)

Local Search, 37421 ZIP Code| Distance & Driving Directions

Nearby Cities, Towns & Census Designated Places

Drake Forest, TN (< 0.1 mile)
Bella Vista Acres, TN (< 0.1 mile)
Valleyview Subdivision, TN (1.4 miles E)
Shady Rest, TN (1.4 miles SSE)
Radmoor, TN (1.9 miles WSW)
East Brainerd, TN (1.9 miles S)
Hickory Valley, TN (1.9 miles NW)
Hickory Hills, TN (2.4 miles NW)
Marimont, TN (2.4 miles W)
Ryall Springs, TN (2.4 miles SE)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Royal Oaks, TN (< 0.1 mile)
Williamsburg Estates, TN (1.4 miles E)
Holy Hills, TN (1.4 miles NE)
Concord Heights, TN (1.4 miles WSW)
Cambridge Estates, TN (1.9 miles NE)
Ela Wada Terrace, TN (1.9 miles W)
Engleton Heights, TN (1.9 miles SSW)
Liles Addition, TN (1.9 miles SSW)
Irwin Hills, TN (2.4 miles S)
Yorktown Woods, TN (2.4 miles ENE)

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.