Buffeted by the twin forces of a slumping economy and a decline in school-age children, enrollment in Wisconsin private schools dropped more than 11% over the past decade.
The decline is more than that suffered by the state's public schools, which saw their enrollments decrease by less than 1%, according to state Department of Public Instruction reports.
The losses threaten the survival of some schools in the Milwaukee area.
St. Luke Parish School in Brookfield already has announced plans to close at the end of the school year. Holy Angels and St. Mary's schools in West Bend are exploring a possible merger, although those involved with the discussions say enrollment drops at both are only one reason for the move.
"Part of it is financially driven, the other part is driven by this is a good idea," said David Lodes, superintendent of Catholic schools for the Archdiocese in Milwaukee, which operates schools in 10 southeastern Wisconsin counties. "We don't need to be competing against each other. We need to be working together as Catholics in a community."
Student enrollment shifts vary from school to school, but the declines have been especially hard on Milwaukee's suburbs. Of the 21 Milwaukee-area private schools that have lost at least half of their enrollments since the 1998-'99 school year, 15 were located in suburban communities.