I have done this in both city and country areas. I move around frequently, staying in one place long enough to build a clientele usually, then I'm off again (I get itchy feet every couple of years!) So whenever I return to places I've lived, I always have a little cash flow waiting which is lovely. I have a couple of hairdresser friends who also do the same thing and they also charge between 50-70 for cutting.
I hope it's all coming together for you