Ada County, United States coordinate systems

1 EPSG coordinate system. Pick one to open a converter already set to it, with its parameters and area of use.

The 1 EPSG coordinate system for Ada County, United States is based on the NAD 1983 Idaho - Ada County. The projection is Transverse Mercator (1). Coordinates are in US survey feet. Together they cover 43.0°N to 43.9°N, 116.6°W to 115.9°W.