US Gazetteer > Ohio Gazetteer > Ohio ZIP Codes > Rio Grande, OH 45674

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Rio Grande, OH 45674

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The 45674 ZIP Code is centered1 in Gallia County at latitude 38.883 and longitude -82.381 (Panoramio Photos). It is a PO Box type ZIP Code. Gallia County is in the Eastern Time Zone (UTC -5 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 45674 was 799 with 220 housing units; a land area land area of 0.39 sq. miles; a water area of 0.01 sq. miles; and a population density of 2,023.94 people per sq. mile for Census 2000. Demographic Profile

Rio Grande, OH 45674 Map (Marker is ZIP Code Centroid)

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Nearby Cities, Towns & Census Designated Places

Rio Grande, OH (< 0.1 mile)
Adamsville, OH (1.4 miles ESE)
Harrisburg, OH (2.4 miles ENE)
Thurman, OH (3.6 miles WNW)
Cora, OH (4.1 miles S)
Centerpoint, OH (4.3 miles WSW)
Rodney, OH (4.7 miles ESE)
Bidwell, OH (5.1 miles ENE)
Glen Summitt, OH (5.5 miles NE)
Gage, OH (6.1 miles S)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Edoma Trail Subdivision, OH (3.1 miles NNE)
Woods Mill, OH (4.3 miles NNE)
Quail Creek Trailer Park, OH (4.5 miles ESE)
Hideaway Acres, OH (5.5 miles SE)
Evergreen, OH (5.8 miles E)
Porterbrook, OH (6.4 miles SE)
The Meadows, OH (6.8 miles SE)
Fairfield Acres, OH (7 miles SE)
Spring Valley, OH (7.1 miles ESE)
Park Lane Subdivision, OH (7.1 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.