County and municipal agencies in Union County, North Carolina sell surplus through online auction sites like GovDeals and Public Surplus. BidProwl tracks all of them in one place: 556 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.
396 live auctions across Union County right now.

Monroe, NC · GovDeals
3d 6h left · 57 bids
$12,751

Monroe, NC · GovDeals
3d 2h left · 33 bids
$3,051

Monroe, NC · GovDeals
3d 2h left · 31 bids
$4,050