US Gazetteer > Arizona Gazetteer > Arizona ZIP Codes > Poston, AZ 85371

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Poston, AZ 85371

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Weather forecast ZIP Code 85371

The 85371 ZIP Code is centered1 in La Paz County at latitude 33.958 and longitude -114.414 (Panoramio Photos). It is a PO Box type ZIP Code. La Paz County is in the Mountain Time Zone (UTC -7 hours) and does not observe daylight savings time.

Poston, AZ 85371 Map (Marker is ZIP Code Centroid)

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Nearby Cities, Towns & Census Designated Places

Poston, AZ (2.4 miles NNE)
Calzona, CA (11.8 miles N)
Vidal, CA (12.5 miles NNW)
Big River, CA (13 miles NNE)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

No additional populated places within a 20 miles radius found.

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.