A City dog license is required for all dogs whose owners reside within city limits. Dog licenses are valid for one calendar year, and renew annually in January. Dog licenses may be purchased at City Hall (lower level) or at the Police Department during regular business hours. Proof of rabies vaccination for each dog is required at that time. Questions or concerns regarding licensing your dog(s) may be directed to Animal Control Officer Perry at 630-393-2131. To learn more about the city dog licensing ordinance, please follow this link.