According to our records, this business is located at 1600 A St # 301 in Anchorage (in Anchorage County), Alaska 99501, the location GPS coordinates are: 61.2056345 (latitude), -149.8837519 (longitude). Colonial Supplemental Ins is categorized under Insurance Companies (SIC code 6411). Known organization executive director is William E Hunsuck. Current estimates show that the unit has a sales volume of $2,070,000 and staff of approximately 15 people. You can contact the company by phone at (907) 272-5103; the following fax number is also provided: (907) 274-7011.