At just over 58K miles, I usually see about 21-22, especially now, with heavy use of the A/C. However, in this last 12 days I've had occasion to do 3 25-mile highway round trips to the suburbs west of me. Gassed up this a.m.: 24.6 mpg! (The little lying robot in the DIC read 23.7 -- the first time, I think, it's ever read lower than the actual computed mileage.)
The car rides better with a full tank, too. I've always known that, but forgot it recently; I was thinking the roads here were getting worse (hard to imagine how that could happen) or my wheels needed balancing, or the dealer had screwed up the last tire rotation. But I was down to 2 gallons in the tank. Now, with a full 16, the car rides solidly and sweetly.