Town Hall Address 2275 Telegraph Rd Bannockburn, IL 60015 United States- Lake County Website https://bannockburn.org/ Zoning (847) 405-3021 2275 Telegraph Road Bannockburn, IL 60015 United States Fire District (847) 374-9773 1935 Half Day Rd Bannockburn, IL 60015 United States Town Clerk 847-945-6080 2275 Telegraph Rd Bannockburn, IL 60015 United States Tax Collector 847-377-2323 18 N County Street Room 102 Waukegan, IL 60085 United States County Lake