25 for a full month now and haven’t kicked the bucket so far.
Finishing up grad school and peeking with trepidation at the Real World (No, not MTv).
I’d guess mean age to be mid 30’s.
28 and four days.
Thank you, thank you, thank you.
From the previous record holder.
51 years old and starting to feel it
14! Freshman year in highschool. hehe I think it’s my bed time
44 years young! [sub]Wheeezzze![/sub]
18
52
It’s not the model…it’s the make.
28 and five months
46 years young!
Another boomer checking in… I’m 50.
So far, out of all the people posting, there are only 6 older than me. I know of a few more out there. I believe David Simmons has been generally recognized as the most senior (in age) of the dopers.
36
Another double nickle checking in. Unless I missed someone, it seems that SandyHook and I are the oldest to post.
I’m 16.
Wow, so many 30 year olds. 
36 - going on 27 !!
33 - but actually in my 34th year.
21, male. I get the feeling that before my enlistment’s up I’m going to feel like I’m 90.
I love being a mortar (super groundpounder!) but man, having to hump those cannons is a class act.
And for all you non-military folk, “hump” means “hike and carry.”
Sick minds, all of you.
30, female
For once, I believe I’m perfectly average.
32 here. Complete with husband, 2 cats and a house.
40 and married to a 32 year old Doper with a house and twins.