Waukesha Times

In 2019, 11,656 people moved to Waukesha County from across the U.S and other countries, according to migration data from the Internal Revenue Service.

This is an increase over the year before, when 10,551 people migrated to Waukesha County.

The number of people moving to Waukesha County is offset by the 10,834 residents who left the area during the same year.

There were 10,166 people who left the year before.

Migration data for the U.S. is based on year-to-year address changes reported on individual income tax returns filed with the IRS.

According to the U.S. Census Bureau, most U.S. regions saw their numbers shrink.

The Northeast region of the U.S. suffered the greatest losses, while the Midwest saw population growth.

The U.S. Census Bureau found migration within the country mainly flows to the South, with many people moving to areas of Florida and Texas.

Years	Inflow	Outflow	Domestic Migration
2017-2018	10,709	10,367	342
2018-2019	10,551	10,166	385
2019-2020	11,656	10,834	822