Chester County hit a benchmark in its fight against chronic homelessness recently, recording what officials call a “functional zero” for the first time since the county began tracking the data in 2023, writes Kenny Cooper for WHYY.
The threshold is defined as three or fewer people experiencing chronic homelessness at a given time. In both December 2025 and January 2026, officials logged exactly three individuals meeting that definition, well below the monthly average of about 11.
The milestone did not hold, but county leaders say it signals progress.
“What we really look at this as is a turning point and really a way for us to build momentum on having reductions in homelessness,” said Robert Henry, administrator of the Chester County Partnership to End Homelessness.
The county has spent years building toward this kind of result. Since joining the national Built for Zero initiative in 2020, Chester County has rolled out real-time homelessness tracking tools, adopted a Housing First approach, and implemented coordinated case management to connect residents with housing and support services.
This stands out against a troubling national backdrop. Federal data from January 2024 showed more than 152,000 Americans experiencing chronic homelessness, which is the highest figure recorded since tracking began in 2007.
Locally, the gains extend beyond the functional zero marker. Emergency shelter use fell from 1,165 people in 2021 to 564 in 2025, while the county’s annual Point-in-Time Count dropped from 313 people experiencing homelessness in 2025 to 219 in 2026.
Read more on Chester County’s progress toward ending chronic homelessness at WHYY.
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