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Illustration of 2010 census tracts that were divided into two tracts in 2020

by Elizabeth A. Dobis
7/30/2025

Maps showing how 2010 census tracts were divided into two tracts in 2020.

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Census tracts can be split, combined, or otherwise altered to create new census tracts every 10 years. These maps show examples of how splitting a census tract area can affect the data being used to calculate the Area and Road Ruggedness Scales

Illustration of 2010 census tracts that were divided into two tracts in 2020

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