Allstate Insurance 203 Transmission Ct Linthicum Heights, MD 21090 Phone : (410) 859-1300 Allstate Insurance Business Category Insurance Insurance Agents Brokers & Service Services           Accidents, Business/Professional Svcs., Domestic, Drivers, Earthquake, Liability Insurance, Life Insurance, Lightning, Memberships, Personal Service, Renters Insurance, RV, Sales, Service Brands           Allstate