The pilot project established by subsections (n) and (o) shall only apply in counties having a population, according to the 2010 federal census or any subsequent federal census, of:  not less than  nor more than 
  6,800 6,900 
  19,100 19,150 
  22,600 22,675 
  32,200 32,300 
  35,600 35,700 
  51,400 51,500 
  56,800 56,900 
  336,400 336,500 
  432,200 432,300