What locations are in the most demand?

What locations would you think are in the highest demand? Also can I choose to work in either Puerto Rico or Virgin Islands? I would love to choose them but won't if they are hard to get into. Just trying to see where my best chances are.

The highest demand is places too expensive to live on the current wages

Southern Cali
Oakland
New York
Las Vegas

and many of the other larger Facilities

I am not sure there is a FAA facility anywhere in the Virgin Islands, Puerto Rico there is. Kinda hard to survive there on $34K/year.

when you say Southern Cali, do you mean all airports in the area? including john wayne, burbank and ontario?? thanks