The break-ins unfolded overnight, with the perpetrators moving from one storefront to the next in rapid succession. Investigators believe the speed and scale of the operation point to a planned, organized effort rather than isolated incidents.

Police have not publicly identified any suspects, and it was not immediately clear what was taken from the businesses or the total value of the losses. Authorities have also not said how the crew gained entry to the shops or whether surveillance footage has yielded leads.

The spree is a blow to Wilmette's small-business community, which has already faced pressure from rising operating costs and shifting consumer habits. Local shop owners have long relied on foot traffic along the village's commercial corridors, and a single overnight sweep targeting more than a dozen storefronts can leave lasting damage — from stolen cash and merchandise to broken doors and windows that must be repaired before businesses can reopen.

Residents and business owners with information about the break-ins are being urged to contact Wilmette police. Authorities typically ask the public to review home and business security camera footage from the overnight hours and report anything suspicious.

As the investigation continues, the case highlights a broader concern for suburban communities across the Chicago area: organized retail crime crews that strike multiple locations quickly and are often gone before officers arrive. Police departments in neighboring towns have increasingly coordinated their responses to such sprees, sharing footage and intelligence across municipal lines.

Wilmette officials have not announced any additional patrols or security measures in response to the break-ins. This story will be updated as more information becomes available.