Allegiant Oil in Platteville (190 N 2nd St)

Super friendly. Best prices in tri-state area. This place is old style (nothing fancy) but always my 1st choice. Definitely...worth it!

Everything you need when you're on the road

I am not even sure this place is open to the public. The pumps are very old, at least 30 years. It may be for city or county vehicles.

cashier was very friendly.