Do All Gas Stations Have Free Air. Illinois, iowa, kansas, minnesota, missouri, nebraska, south dakota and wisconsin. The only spots on the map in that state are for bicycles.
If you live in connecticut or california, then your local gas station is required to offer you free air. It has stores in eight midwestern states: Shell and esso, it seems.
Some states require all gas stations to offer free air, but most do not.
In states that do not (like michigan), some gas stations may voluntarily offer free air, but most do not. Where to get free for your tires. Generally, free air is offered in most tire shops, car repair stations and bike shops. All gas stations in california or connecticut.