The first time Kelly Wilcox drove her 2017 Dodge Grand Caravan to the food pantry near her home in Payson, Utah, she noticed one thing right away that surprised her: newer models of Toyota and Honda sedans and minivans. “I saw a bunch of other people with cars like mine, who had kids in cars,” she said.

The mother of four young sons hadn’t known what to expect when she made that initial trip to Tabitha’s Way Local Food Pantry this spring. She did know she needed help. Her husband had lost his job. He soon found a new job as an account manager, but with inflation it hasn’t been enough. “We still cannot keep up with the bills,” said Ms. Wilcox, 35. To keep her children fed this summer, she has visited the pantry regularly and said that barring a change, like a drop in food prices or a raise for her husband, it will be necessary for the foreseeable future.

Tabitha’s Way’s location in Spanish Fork, Utah, a town of about 44,000 outside Provo, used to serve roughly 130 families each week, offering essentials like fresh produce and baby formula. This year — serving people like Ms. Wilcox and her family, whose paychecks are not going far enough — that number has climbed above 200.