Coin shops in Union, MO

There are 2 shops in Union, Missouri on CoinShopMap. Of these, 1 does appraisals and none list Sunday hours. Check hours before you go: small shops often close for coin shows.

All coin shops in Union

• Washington Bullion

  311 E Main St

  Closed now · ★ 4.7 (36)

  Sells bullionAppraisals

  Call

• Dave's Coin Shop

  302a US-50

  Closed now · ★ 5.0 (7)

  Call

Coin shops in nearby cities

• Owensville, MO (1 · 28 mi)
• Valley Park, MO (1 · 29 mi)
• Des Peres, MO (1 · 33 mi)
• St Charles, MO (3 · 34 mi)
• Arnold, MO (1 · 34 mi)
• Creve Coeur, MO (1 · 35 mi)
• Troy, MO (1 · 38 mi)
• St. Louis, MO (6 · 39 mi)

Union coin shop FAQ

How many coin shops are in Union, MO?

CoinShopMap lists 2 shops in Union.

Which Union coin shops buy gold and silver?

None of the Union shops we list have confirmed they buy gold and silver. Call ahead and ask.

Are any coin shops in Union open on Sunday?

None of the Union shops we list have Sunday hours.

Last updated October 23, 2026.