I'm not an admissions consultant, but I have a very similar profile to yours. I just wanted to share my experience. I graduated from BYU with a 2.95 GPA and was applying to b-schools and would enter with about 2.5 years post grad experience. I scored 710 on the GMAT.
I admittedly didn't really do my homework. I applied to 8 schools:
Wharton (ding no interview)
Kellogg (Ding with interview)
MIT (Ding no interview)
Dartmouth (Ding no interview)
Darden (Ding no interview)
North Carolina (Ding no interview)
Texas (waitlist and finally...ding)
Wake Forest (accepted in 3rd round)
I ultimately decided to wait and re-apply to see where I could get in with a couple more years work experience. I'll be re-applying this fall a little more humble!
I don't know your profile but I think that you may be able to get into schools in the 30-20 range. Let me know if you have any specific questions about my experience, I would be happy to share.