For families in Westchester County who rely on SNAP benefits to put food on the table, and for homeowners already watching their tax bills climb, a federal funding shift now working its way through the system could touch both groups at once — and no one yet knows exactly how.

How the numbers reach your neighborhood.

Because Westchester's Department of Social Services is a direct county agency rather than a state-run one, any increase in SNAP cost-sharing doesn't stay in Albany or Washington — it flows straight into the county's operating budget, and from there, into the property tax bills residents pay every year. Under the federal One Big Beautiful Bill Act, states' share of SNAP administrative costs rises from 50% to 75% starting in fiscal year 2027, with a separate provision tying new benefit cost-sharing to how accurately states distribute those benefits. New York's payment error rate was 14.1% in 2024, among the highest in the nation — a number that, if it doesn't improve, could trigger significant new costs for the county starting in fiscal year 2028. There is a possible reprieve: if the state's error rate stays above 13.34% through 2026, New York could qualify for a two-year delay, pushing that start date to 2030. Those more recent figures haven't been published yet.

A county already stretched thin.

This uncertainty lands on a county that's already made real sacrifices to balance its books. County Executive Ken Jenkins signed a $2.5 billion budget in December that eliminated 180 positions and cut nearly every department's operating budget by 8%, even as the average homeowner still saw a roughly $3 monthly property tax increase. "To insure that we did not go into the County reserve fund and to insure that we are property tax compliant, we instituted an average 8% reduction in operating costs across all County departments," said Director of Operations Joan McDonald. Behind that percentage are actual people — county employees whose jobs were cut, and department heads now asked to do more with less.

Some cushion, but not unlimited.

Westchester holds a AAA credit rating from both Fitch Ratings and S&P Global, with reserves exceeding 20% of spending over the past three years — a sign of real financial discipline. But both Jenkins and McDonald have said this year's budget was built specifically to avoid dipping into those reserves, meaning that cushion isn't necessarily available to absorb a new SNAP cost shift without other tradeoffs.

In June, Jenkins directed $50,000 to Feeding Westchester to help offset federal SNAP funding disruptions — a gesture that matters to the families it reaches, but a fraction of what full cost-sharing would ultimately require if the worst-case scenario arrives.

Families are already absorbing a separate, state-approved Con Edison rate increase expected to add roughly $40 a month to gas bills by 2028. Layered against a possible new SNAP cost burden, the coming years could ask a lot of Westchester households — both those receiving benefits and those paying the taxes that help fund them.

The county executive's office and Department of Social Services did not respond to requests for comment on the projected 2028 impact. The next Board of Legislators meeting has not yet been posted to the county's legislative calendar; residents can track the schedule and submit public comments at westchestercountyny.legistar.com.