· London
Federal policing in Ontario (O Division headquarters, 130 Dufferin Ave, 5th Floor, Station B, London ON N6A 5R2; toll-free 1-800-387-0020). Federal mandate only — local/municipal policing in Ontario is provided by the OPP and municipal services, not the RCMP. 911 for emergencies.
Last verified: October 1, 2026 · Listing source: RCMP O Division detachments page (verified 2026-10-01). Information can change — please call ahead to confirm hours and availability.