Classification: County
Located in: Nebraska (NE)
Total Population (2000): 36160
Total Housing Units (2000): 15468
Land Area (square meters): 1384074735
Water Area (square meters): 24681283
Land Area (square miles): 534.394266
Water Area (square miles): 9.529497
Latitude (decimal degrees): 41.521339
Longitude (decimal degrees): -96.587577
FIPS Code: 31
Place FIPS Code: 53