Hi!
That's an impossible question.
Competitiveness is a "relative" term: what determines competitiveness? The students in AZ have been EXTREMELY successful in obtaining admission to USAFA in the past 15 years that I've been an ALO here. We typically send 40+ to USAFA every year. If you take a look at the demographic breakdown of the state, the population centers, etc., you'll find that compared to other states we are VERY successful.
But "how competitive" are we compared to whom? California has a population density 6x ours (2008 census) but I doubt they sent 250 folks to USAFA...and others, etc...etc...
What would you really like to know about AZ? I can probably tell you since I am Deputy Director for ALO's in AZ.
Steve
USAFA ALO
USAFA '83