BMI is inaccurate...you need to go to a doctor or a gym and look at your % body fat.
BMI does not take into account muscle...which plays a HUGE role in your weight.
I know some skinny guys whose BMI's are way over 25...but they're definitely not overweight...
so in all honesty I can't tell you...it depends on the way you are built and your currently lifestyle...it does sound a bit on the heavy side...so healthy eating and good excercise. I.e. a HEALTHY lifestyle will ensure that you are the correct weight for your height and age.
I got it 5.83 feet 254 pounds
I want to note that I don't have time to workout
I don't know