List of bitcoin machines in and around Madison:

Madison
Mobil Gas Station
636 W Washington Ave Madison, WI 53703 USA
Bitcoin ATM Genesis Coin Madison Mobil Gas StationUpdated

Buy: 13% from Bitstamp

Details
Madison
Bassett Food Mart
41 S Bassett St Madison, WI 53703 USA
Bitcoin ATM General Bytes Madison Bassett Food MartUpdated

Buy 7.1%

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Madison
Mobil Gas / Kelley's Market
636 W Washington Ave Madison, WI 53703 USA
Bitcoin ATM Genesis Coin Madison Mobil Gas Kelleys MarketUpdated

Buy: 13% from Bitstamp

Details