Yeah, this is a much richer AARP freshmen recruiting-ground than I had imagined! 
I’ll be moving into the 45-49 group in 6 weeks.
I figured a lot of Dopers were older than I was, because a lot of them talk about being married/having kids. Though of course, I know a lot of people my age who are married and have kids.
Maybe I’m immature? 
35… Although I’m looking forward to 40.
- when I’m 40 my youngest child will be 18.
That sudden drop-off at 55 has me worried.
Old enough to know better. Young enough not to give a crap.
Let’s face it - the column goes back to '73. Some of us were reading the SD, at least intermittently, for at least a couple of decades.
Gimme some 50-54 love. We’re in the lead! 
49, pushing 50 hard. Some days I feel 30 but most days I feel 60.
Me?
22 and holding… forever
Turned 64 last month.
Sooner or later, gonna have to change the ad-copy.
SDMB: Your direct line to thousands of the fartiest, hip-implanted people on the planet, plus a few total relics.
I’m 52 … but immature as hell
I know you are, but what am I?
There are some 90 year old dopers though are there not? Klondike and some others?
This is the one forum that doesn’t make me feel old. Most forums’ average age is between 15-25.
I’ve turned 19 every year for 33 years, now. I refuse to grow up* and it’s working! My son has more gray hair than I do.
*[singing]I’m a toys-or-else kid…[/singing]
If the numerals in the number of my age were reversed, the new number would be exactly half my age two years ago.
I keep forgetting how old I am. I know I’m over 40. (math…the little circle-y thing is doing its rotating…) yikes I’m 44. No not yet, my birthday is in September. I’m 43. I think that’s ok. My husband is a year older than me, except for 10 days a year, so it gets me confused.
My son likes to pretend I’m 20 + his age. 29 sounds frightfully young though, doesn’t it?