21st Century Insurance Company
13010 Morris Road, Centre Two
Alpharetta, GA 30004 
 Phone: 1-877-244-4288  Fax: 1-800-398-3780

Web: www.21st.com
 

INSURANCE COMPANIES
NAIC #
21st Century Insurance Company
12963
21st Century Insurance Company of the Southwest
10245
21st Century Casualty Company
36404
Best's Ratings
Rating: A (Excellent)
Affiliation Code: g (Group)
Financial Size Category: XV ($2 Billion or greater)
Outlook: Stable
Action: Affirmed 
Effective Date: July 20, 2009 
Long-Term: a 
Outlook: Stable
Action: Affirmed