If you're playing the lotto today you might want to play the numbers 4-0-9. That's the going rate for Oak Lawn's cheapest gas.  Patch found five gas stations offering regular unleaded for $4.09 per gallon:

Thorntons, 9138 S. Cicero Ave.

Marathon, 9304 S. Cicero Ave.

Speedway, 9800 S. Cicero Ave.

Shell, 5601 W. 87th St.

Mobil, 10001 S. Ridgeland Ave.

Thanks to Oak Lawn Patch Facebook fan Elizabeth Haltom Conrad for alerting us yesterday. And if you haven't liked us on Facebook yet, click on the blue and white "Like" button in the upper left corner of Oak Lawn Patch.