is 5'5 an average height for a 14 year old girl who is still growing and have tall parents? Thanks?

The average height for adult females in the US is about 5'4" (see source link). If you're through puberty then you've probably hit your max height, which is slightly higher than average. If you're not from the US, then you might want to research the average height for females in your country, to determine if you're above the average or not.

I am nearly 60 and I am 5;5" which is the average height for an adult female

yes ! i am 14 and 5'3

your height is fine and your gonna be pretty tall by the time your done growing

You're of average height

I'm 14 and 5'3 and my friends are 5'7 so you're about the average height

It's above average since a lot of women are 5'5 to 5'8, so you may get taller than that.