Wondering where to fill up and save a couple bucks? Morton Grove Patch has the answer ... Each week we'll be posting the cheapest gas prices in town.

If you see a gas price that is not listed here, please let us know. Many times the prices change quickly or the websites we use as sources are not updated frequently enough.

Pump away!

1. Eden's BP, Morton Grove, at 5601 Dempster St.: $3.89

2. Waukegan BP, Morton Grove, at 8801 Waukegan Rd.: $3.95

and BP, Niles, at 7662 N Milwaukee Ave.: $3.95

3. Mobil, Morton Grove, at 9544 Waukegan Rd.: $3.99

4. Bhayani Marathon, Niles, at 7145 W Dempster St.: $3.99

5. Nick and Ernie's Marathon, Morton Grove, at 6000 Oakton St.: $4.09

And for a national outlook, the cheapest is $2.85 in New Orleans, La., and the highest is $5.29 in Hana, Hawaii.

Prices from Mapquest Gas Prices ... if you've seen cheaper, let us know below in the comment box!