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3 datasets found for "9 Digit ZIP Codes"
  • State

    ZIP Code Tabulation Areas (ZCTAs)

    State of Iowa —

    ZIP Code Tabulation Areas (ZCTAs) are generalized representations of United States Postal Service (USPS) ZIP Code service areas. The USPS ZIP Codes identify the...
  • State

    County Boundaries of Iowa

    State of Iowa —

    This dataset contains commonly used codes for counties and polygons representing boundaries for counties of the State of Iowa. Boundaries were developed from a set...
  • State

    ZCTAs for Iowa and Surrounding Areas

    State of Iowa —

    This dataset contains ZIP Code Tabulation Areas (ZCTAs) for Iowa and surrounding areas. ZCTAs are generalized representations of United States Postal Service (USPS)...
3 datasets found for "9 Digit ZIP Codes"

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