IL-ANNOY just east of St. Louis, MO, jumped to $3.199 several days ago. Some have gone down a few cents but others have gone even higher to $3.239. Today, they range from $3.059-$3.219/gal.
St. Louis city has prices ranging from $2.689-$2.799 (stlouisgasprices.com - use ZIP code 63110 and pick a station).