Estimates of Undocumented and Eligible-to-Naturalize Populations by Sub-State Area

The Sub-State Data Tool allows you to hone in on metropolitan areas, counties, cities, and public use microdata sample areas (PUMA) areas (PUMAs are sub-state areas in the US that have a minimum population of 100,000). PUMAs are special tabulation areas used by the Census Bureau.

Step 1. CHOOSE A POPULATION (Click one of the population types below)



Select a PUMA or multiple PUMAs by typing in a location or by clicking on the map below. Then scroll down the page.

Published by the Center for Migration Studies, all rights reserved.
Based on the augmented American Community Survey based IPUMS (Integrated Public Use Microdata Series).
Web tool developed and maintained by the IBRC at Indiana University.