[hippoface]

Plus, Spike's a baby dragon, their relationship would be illegal.

I never thought of that! But technically, he wouldn't still be a baby since the show has been on for years now. xD

And when he "matures" he turns into this monstrosity:

I feel messed for being the first to notice....
but technically I'm right. I think the ponies are probably all over 18 except Twilight and Pinkie.

[Skylord_Fox]

Plus, Spike's a baby dragon, their relationship would be illegal.

I never thought of that! But technically, he wouldn't still be a baby since the show has been on for years now. xD

And when he "matures" he turns into this monstrosity:

I feel messed for being the first to notice....
but technically I'm right. I think the ponies are probably all over 18 except Twilight and Pinkie.

Why Twilight?

[hippoface]

Plus, Spike's a baby dragon, their relationship would be illegal.

I never thought of that! But technically, he wouldn't still be a baby since the show has been on for years now. xD

And when he "matures" he turns into this monstrosity:

I feel messed for being the first to notice....
but technically I'm right. I think the ponies are probably all over 18 except Twilight and Pinkie.

Why Twilight?

I dunno, cause she's a student. I guess it could be college, but I just kind of assumed she was under 18.

[Life_is_a_party]

Spike (2).gif (133.24 KiB) Viewed 1012 times

[kingofturves]

It's difficult to work out exactly how old each of the mane six are exactly, the show so far has intentionally avoided specifically stating each of the mane six's ages.
To add to this problem we first have the problem of the setting and the age constraints of the pony's themselves.
How long is a year, day etc, in Equestria compared to real life?
Horses and Ponies in real life have a much shorter lifespan than humans. Horse's and pony's live on average between 25 years and 30 years. How long people live on average depends widely on where they live in the world, their lifestyle and other background factors such as war, famine, etc. But in short humans have a lifespan of about 70-100 years on average, assuming a healthy lifestyle, etc.
So here lies the question are the ponies of Equestria more like real equines or more like humans in their lifespan?

[MellieCakes]

The only time I've ever noticed them saying anything about age was when Pinkie Pie said "Your Aunt Pinkie Pie's got it all taken care of" and Fluttershy said "I'm a year older than you." That still really doesn't tell us anything, though. xD

[hippoface]

It's difficult to work out exactly how old each of the mane six are exactly, the show so far has intentionally avoided specifically stating each of the mane six's ages.
To add to this problem we first have the problem of the setting and the age constraints of the pony's themselves.
How long is a year, day etc, in Equestria compared to real life?
Horses and Ponies in real life have a much shorter lifespan than humans. Horse's and pony's live on average between 25 years and 30 years. How long people live on average depends widely on where they live in the world, their lifestyle and other background factors such as war, famine, etc. But in short humans have a lifespan of about 70-100 years on average, assuming a healthy lifestyle, etc.
So here lies the question are the ponies of Equestria more like real equines or more like humans in their lifespan?

I'd say more like humans, because
1. They're magical.
2. Granny Smith can remember the founding of a town, which they show as being very old, so I'd say she's a good hundred.
3. They're still magical.

One thing we know is Applejack would have to be the oldest, because she said she got her cutie mark last in her class, but they got them all on the same night.
Also, what Mellie said above, which was posted right before I clicked post.

[Karlfalcon]

Seeing as how all of them are living independently and are (mostly) gainfully employed, it makes sense to assume they're all on the older end of the "young adult" scale - whatever the hell that may be for magical cartoon horses...

One thing we know is Applejack would have to be the oldest, because she said she got her cutie mark last in her class, but they got them all on the same night.

Or, the rest of the class were early bloomers.

[Skylord_Fox]

She's probably the same age, just her cutie mark came later, and this is also to assume she wasn't in the same class as the mane six, mostly because the rest of them studied in different towns. Twilight:Canterlot Rainbow Dash and Fluttershy: Cloudsdale so that leaves Rarity and Pinkie Pie, Pinkie Pie of course growing up on her family's rock farm

[hippoface]

Seeing as how all of them are living independently and are (mostly) gainfully employed, it makes sense to assume they're all on the older end of the "young adult" scale - whatever the hell that may be for magical cartoon horses...

One thing we know is Applejack would have to be the oldest, because she said she got her cutie mark last in her class, but they got them all on the same night.

Or, the rest of the class were early bloomers.

Shush, you! But yeah, because of the first part, I'd say they're all 20+, except Pinkie, who I refuse to believe is over 2.

Edit: Skylord's probably right.