what county is new meadows in
Homefacts City Report. New Meadows is located in Adams County, ID. The population is 620, making New Meadows the 2nd largest city in Adams County. There are 1 public schools in New Meadows with an average Homefacts rating of C+. The total crime rate for New Meadows is very low, and there are 4 registered sex offenders residing in the city.