Percent Population under 18 (2012-16 ACS) 10-county legend By ARC Research|2018-06-03T14:31:48-04:00June 3rd, 2018|Comments Off on Percent Population under 18 (2012-16 ACS) 10-county legend Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail