Wilmington follows Delaware HB 80 (2017) informal sanctuary protections. The Wilmington Police Department limits civil immigration cooperation with ICE; criminal investigations remain unaffected.
Delaware HB 80 (2017) established informal welcoming-state principles, and Wilmington has historically aligned with that posture. The Wilmington Police Department generally does not honor ICE civil detainers absent a judicial warrant and limits inquiries about immigration status during routine encounters. Criminal investigations cooperate with federal partners as required by law. Wilmington has not adopted a formal sanctuary ordinance but maintains practical policies through the Mayor's Office, WPD, and the City Solicitor that emphasize community trust and access to city services regardless of status.
There are no penalties on residents; officers acting outside policy may face internal discipline, and federal funding compliance is reviewed periodically.
See how Wilmington's sanctuary policy preemption rules stack up against other locations.
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