Generally available at all local gas stations, marinas and fuel docks. Leaded gasoline is not available. If you require leaded gasoline you should consult with your engine manufacturer about the possibility of using octane boosters in unleaded fuel to make up for the deficiency. Octane boosters are available at most automotive supply stores.
Prices vary by state as it is locally taxed.
Price is seasonal and currently rising for the summer. Generally available at marinas, fuel docks or by road tanker. NOT generally available at roadside gas stations. Price varies by state as it is locally taxed. Price is seasonal - generally falling slightly for the summer.