61473 -- U.S. ZIP code Municipality (1990): ROSEVILLE, Illinois All ZIPs for this municipality (1990): 61473 Population (2000): 1772 Housing Units (2000): 764 Land area (2000): 99.305289 sq. miles (257.199508 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 99.305289 sq. miles (257.199508 sq. km) Located within: Illinois (IL) Location: 40.705950 N, 90.657243 W