massac

from U.S. Gazetteer (1990)

Massac, KY (CDP, FIPS 50556)
  Location: 37.03380 N, 88.68572 W
  Population (1990): 3733 (1466 housing units)
  Area: 10.0 sq km (land), 0.0 sq km (water)

from U.S. Gazetteer Places (2000)

Massac, KY -- U.S. Census Designated Place in Kentucky
   Population (2000):    3888
   Housing Units (2000): 1693
   Land area (2000):     3.865944 sq. miles (10.012749 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    3.865944 sq. miles (10.012749 sq. km)
   FIPS code:            50556
   Located within:       Kentucky (KY), FIPS 21
   Location:             37.030066 N, 88.681369 W
   ZIP Codes (1990):    
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Massac, KY
    Massac

from U.S. Gazetteer Counties (2000)

Massac -- U.S. County in Illinois
   Population (2000):    15161
   Housing Units (2000): 6951
   Land area (2000):     239.053598 sq. miles (619.145951 sq. km)
   Water area (2000):    3.063958 sq. miles (7.935615 sq. km)
   Total area (2000):    242.117556 sq. miles (627.081566 sq. km)
   Located within:       Illinois (IL), FIPS 17
   Location:             37.203007 N, 88.742654 W
   Headwords:
    Massac
    Massac, IL
    Massac County
    Massac County, IL