It depends how old you are and how tall you are...muscle mass and bone mass also affects your result.
Is 135 Pounds Fat?
I am 5 feet, 9 inches tall, 14 years old, and weigh 135. Weight is not all that matters. If you really want to know, go to www.nhlbisupport.com , it might give you an idea whether or not you should lose some weight.