US Gazetteer > Oregon Gazetteer > Oregon ZIP Codes > Columbia City, OR 97018

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Columbia City, OR 97018

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The 97018 ZIP Code is centered1 in Columbia County at latitude 45.895 and longitude -122.816 (Panoramio Photos). It is a standard type ZIP Code. Columbia County is in the Pacific Time Zone (UTC -8 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 97018 was 1,554 with 631 housing units; a land area land area of 0.75 sq. miles; a water area of 0 sq. miles; and a population density of 2,084.82 people per sq. mile for Census 2000. Demographic Profile

Columbia City, OR 97018 Map (Marker is ZIP Code Centroid)

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Nearby Cities, Towns & Census Designated Places

Columbia City, OR (< 0.1 mile)
Saint Helens, OR (1.9 miles SSE)
Deer Island, OR (2.7 miles NNW)
West Saint Helens, OR (2.7 miles SSW)
Woodland, WA (3.6 miles ENE)
Yankton, OR (3.9 miles WSW)
McNulty, OR (3.9 miles SSW)
Canaan, OR (5.5 miles WNW)
Warren, OR (5.5 miles SSW)
Ridgefield, WA (6.6 miles SSE)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Caples Landing, WA (< 0.1 mile)
Caples, WA (1.4 miles NE)
Columbia Heights, OR (2.4 miles SSW)
West Pioneer, WA (7.9 miles SE)
Pioneer, WA (9.4 miles SE)
Lambert, WA (10.2 miles SE)
Chapman Landing, OR (10.3 miles S)
Knapp Landing, WA (11.1 miles SSE)
Baker, WA (12.2 miles SE)
King Corner, WA (12.5 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.