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Map of 2020 RUCA codes for the Dallas, TX and Sioux Falls, SD areas

Map of two areas illustrating the additional information the secondary RUCA codes provide.

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ERS's Rural-Urban Commuting Area (RUCA) codes are a classification scheme allowing census tract delineation of rural and urban areas. This is a map of 2020 RUCA codes in which the colors represent the primary RUCA codes and the patterns indicate the secondary RUCA codes.

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