I am guessing Moderately to Very active.
Remember, this is a starting point. Use fitday.com to track your caloric intake or better yet, use it to PLAN a diet that meets your goals! Then eat that way for a week and measure the results...then you will know how the diet is working!
At the end of the week (and each week) check your body composition again - always at the same time of day with the same method and tools.
---If at first you are just gaining fat, then revamp your training it is obviously not sufficient to create muscle gains, also look at adjusting your caloric intake and nutrient balance.
--If you are just losing fat, add 250-500 calories.
--If you are just gaining muscle go another week as is.
--If you are gaining fat and muscle, this is good. If it is too much fat, you can drop calories 250 or add a bit of cardio...depends on what your level of cardio is to begin.
--If you are gaining muscle and losing fat...you are at an optimal balance, go another week as is....unless you are losing weight overall...then add 250-500 calories.
To insure you do not adapt to your training and keep gaining muscle, vary your training in the gym. Vary the intensity of it. There are a lot of intensity principles that you can toy with to spice up your results a bit.
Some discussion threads on varying intensity...
http://www.discussbodybuilding.com/m_87226/mpage_1/key_/tm.htm#87256 http://www.discussbodybuilding.com/m_93729/mpage_1/key_/tm.htm#94183 Be sure you let us know how it is going!