HTC 2020

  • Data Analytics, Map, Predictive Analytics
  • United States
  • City University of New York’s Graduate Center
HTC return rates

This highly-detailed map highlights areas of the country that are hardest to count, and provides information to local, regional, and national governments and organizations to ensure that hard-to-count areas and populations are fully counted, to guarantee a fair and accurate census.


Multiple datasets, including Census Bureau 2010 mail return rates, demographic information from 2013-2017 American Community Survey, and public library branch locations from the Institute of Museum and Library Services.

Project Link