About us: Anson Insurance was started in the 1960s in Spencer, NE by Kenneth Brion. In 1979, Steve Anson joined Ken in the Spencer office in 1979. In 1984, they opened an office in O’Neill and officially became Brion-Anson Insurance. In 1993, Steve and his wife, Patricia, purchased the other half of the business from Ken and it became Anson Insurance Services, Inc.

From a two employee business, Anson Insurance has now grown to 8 employees and services Nebraska and South Dakota. Anson Insurance has a long history of exceptional customer service and offering competitive prices. As an independent agency, we have many different companies to choose from to find the best fit for you.

Veteran Owned and Operated


203 E Douglas St.

PO Box 717

O'Neill, NE 

Contact Us

Phone: 402-336-4330

Fax: 402-336-4332

Email: ansonins@ansoninsurance.com