County and municipal agencies in Park County, Colorado sell surplus through online auction sites like GovDeals and Public Surplus. BidProwl tracks all of them in one place: 2 live lots right now. Register on the platform hosting the lot you want; most items are local pickup only.
The usual mix is retired fleet vehicles and police cruisers, public works equipment, school district electronics and furniture, and unclaimed or seized property. Inventory refreshes daily as agencies list new surplus.
2 live auctions across Park County right now.

607 Clark Rd, Bailey, CO 80421. 3 bed | 3 bath | 2,665 sq ft | built 1994 | 1.05 acre lot. Lovely updated mountain contemporary home nestled on a priv...

350 ANTERO DR, HARTSEL, CO 80449. 3 bed | 2 bath | 1,196 sq ft | built 1998 | 5.44 acre lot. This is a 74-acre property that offers country living and...