What's the best way to make "couple friends"...

My husband and I have been together for about 7 years, and have never really had any “couple friends”. (I’m 28 and my husband is 32) He has a couple guy friends, and I have a couple girl friends. It would be nice if we had friends that were married that we could hang out with all together. We’ve outgrown our college friends, since all they want to do is still party like 20 year olds. No one at work is in our age group, and the our church really doesn’t have a lot of activities/people we have things in common with.The town we live in is so small, with ZERO going on. Any advice? (besides move some place better)