Phineas and Ferb are both 10. In Phineas and Ferb's Quantum Boogaloo their mom from 20 years in the future states that the boys are both thirty. So if they are in normal time not twenty from then they would be 10!
But, in the episode with multiple Baljeets, Phineas says that when Baljeet had trouble deciding what to pick for college, Phineas says that college is "like 9 years away". That would mean they are going into Grade 3, making them about 8 or 9.
This is unknown because in none of the series have any of the characters said how old they are.
They are the same age. In the time travel episode their mom said they were both 30 years old.
Well, their mom didn't exactly say they were both 30.she could have meant they were in their thirties.
Try this page, it has all the charaters ages.
How_old_are_all_the_Phineas_and_Ferb_characters_in_Phineas_and_Ferb
Phineas is under 15 years old. most people say 12 or 13. He does have a birthday in the episode "Phineas' Birthday Clip-O-Rama." Ferb is also less than 15.
You Can Be Any Age
they're 11.
It is confirmed on the Wiki that Lawrence and Linda have been together for eight years, making Phineas and Ferb at least eight in "Dude, We're Getting the Band Back Together". If they were teenagers in "Act Your Age" then they are not teenagers currently. I mean, DOES PHINEAS LOOK LIKE A TEENAGER TO YOU? Well, still, it means they're twelve at the oldest.
"Phineas and Ferb 12th Annual Christmas" proves it, because on the first Christmas, they are zero years old, and one year old on the second Christmas. They're 11 at the 12th Christmas. (Remember this happened after Phineas' Birthday.
Ferb is 11 (because he was born on February 29th), and Phineas is 10 until "Phineas Birthday Clip-O-Rama" when he turned 11. Isabella was 10 in early episodes, but most of the series she's 11. Buford and Baljeet are unknown.
Phineas and Ferb also didn't happen in 2007, but 2011. Virtual Reality wasn't in development or technically available until about 2009, from "Phineas and Ferb Save Summer", and the show last premiered in 2019, making it in between 2009-2019.
In "Dude, We're Getting the Band Back Together", Candace is showing a calendar with June 1st in the third column, making it Tuesday or Wednesday", giving only four summers left.
-2010
-2011
-2016
-2017
11 years prior had to be a leap year. Making it 2011.
Phineas was born in summer of 2000, where Ferb was born in February 29th, 2000.
The age of 10-11 year olds is 5th grade, meaning they're going in 5th grade.
The only problem is Act Your Age. It didn't happen ten years in the future, but rather eight years in the future instead because nobody said it was EXACTLY ten years later. (Why Perry and Linda aren't so much older).
So there you go. Phineas and Ferb are 11 years old, the series happens in 2011, and Act Your Age was actually 8 years in the future and in 2019.
I think Phineas is 7and Ferb is 8
7 years old
ferb is eleven and Phineas is eight
approximately 11.
Phineas and Ferb - 2007 Phineas and Ferb Get Busted 2-1 was released on: USA: 16 February 2009
Phineas' mum married Ferb's dad who is English. Ferb was already born and had been living in England. Phineas and Candice had been living with their mum in America.
He doesn't play on Phineas and Ferb
ferb is eleven and Phineas is eight
Phineas and Ferb - 2007 Not Phineas and Ferb Phineas and Ferb-Busters 2-29 is rated/received certificates of: Australia:G
Candace is Phineas's sister. Ferb and Phineas are stepbrothers.
79
She is 15
8
Phineas (Vincent Martella) is 17 and Ferb (Thomas Sangster) is 19. But in the show they are probally 10 or 11.
7 years old.
There is a Phineas and Ferb game for the Wii: "Phineas and Ferb: Across the Second Dimension"
im pretty sure she is as old as phineas who it probably 9 or 10
16
Phineas and Ferb are how you spell "Phineas and Ferb".