What was the address of Safeco Insurance Company of Fountain Valley CA in 1990?

17570 Brookhurst Street

Fountain Valley, CA 92708 Site moved out after consolidating to Seattle in 2001 I think if you contact Safeco's main or home office they may be able to assist you don't say if this is a company office or an agent, but I would start there, I have found this office, in CA for you, try calling them first: Southwest Region

120 Vantis, Suite 130

Aliso Viejo, CA 92656-2676

(949) 860-6000

(888) 306-9137

Get Directions good luck