Home › Insurance Company in Sparks, Nevada › 2 Top 24 Insurance Company in Sparks, Nevada Find best Insurance Company in Sparks, Nevada, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Interstate Insurance Services Inc US, Sparks, NV 894311016 N Rock Blvd Ste. 101 Cathy Jensby - State Farm Insurance Agent US, Sparks, NV 89431444 Pyramid Way James M Fewins Agency Inc American Family Insurance US, Sparks, NV 89431801 Greenbrae Dr 12