I asked my Mom about this, as she grew up near there. Andreas is very rural - probably the exact opposite of what you're used to from Levittown. The schools would most likely be Lehighton. A couple of my cousins went there and came out okay.
The people of Andreas will most likely be white and Protestant (Germanic descendants). Lutherans and Reformed (UCC) were the big churches when my mom was growing up.
There are "small-town" things there like a meat market and roadside vegetable stands. You're not too far from good shopping and restaurants.
I'm curious as to why you'd choose Andreas. Is it a job relocation and if so, what line of work? Do you have family in the area?
Good luck to you!