what county is piedmont sd in
Piedmont, SD Profile: Facts, Map & Data. Piedmont, South Dakota - Basic Facts. The City of Piedmont had a population of 717 as of July 1, 2016. The primary coordinate point for Piedmont is located at latitude 44.2131 and longitude -103.3712 in Meade County. The formal boundaries for the City of Piedmont (see map below) encompass a land area of 1.24 sq. miles and a water area of 0 sq. miles. Meade County is in the Mountain time zone (GMT -7). The elevation is 3,494 feet.