Hey there,
Until very recently I would have told you to reconsider. I live in Utah, chose not to be LDS and life has been really lonely. Until I found a group of people that are just like me. The group is called CALM, it stands for Community After Leaving Mormonism and is a chapter from the
Post Mormon Community group.
Now I have friends and friends for my children with people that are good and fun but don't care what my religion is.
I am addressing the religion here but it is a factor in your relocation. It is a factor in almost everything here.
There are a lot of very friendly people here, both LDS and NON LDS, but it is no secret that you will not find a sense of "community" here on your own.
You will have to make an effort because being LDS isn't just a religion it is a way of life and it influences almost every move they make.
Finding groups like CALM, or momtimeout.com or other groups that are forming all over is going to be helpful for you to feel welcomed. I would also hope that you do your research about the church before you move so that you are not "pressured" into joining so that you will feel acceptance.
Who knows you may find out it is just what you have been looking for and that would be great if it work for you. But when you look at the LDS church you need to know both sides of the history and stories, not just the one the members will tell you. Most of them don't even know the other side because they are told they are unfaithful, if they even look.
Utah is clean and mostly safe. Utah has beautiful changes of seasons. It is quite polluted but I think that more people are becoming aware of this and are making changes.
There is a lot to do in the way of night life here, mostly downtown, we have arts and theatre...those sorts of things.
Schools here vary a lot so I would suggest researching that well.
GreatSchools.net is a good place to start.
I would recomend areas like Sandy, Draper, Suncrest and even DAYBREAK ( South Jordan) so your more open and diverse neighbor hoods, if you like living in a more neighbor hood enviroment. Or the Avenues, Sugarhouse if your style is more city/down town type.
Definatley cover those tats on interviews if possible and keep the hair short for now, or never mind you are in the military - I am sure it is short...
BTW- my Dad is retired Air Guard and still keeps his hair to regulation =. )
Either way I am sure you will find what you are looking for, since we always do.
Melz