rockingham county

from U.S. Gazetteer (1990)

Rockingham County, NC (county, FIPS 157)
  Location: 36.39522 N, 79.77705 W
  Population (1990): 86064 (35657 housing units)
  Area: 1467.2 sq km (land), 15.2 sq km (water)
Rockingham County, NH (county, FIPS 15)
  Location: 42.98612 N, 71.08698 W
  Population (1990): 245845 (101773 housing units)
  Area: 1800.7 sq km (land), 255.9 sq km (water)
Rockingham County, VA (county, FIPS 165)
  Location: 38.51531 N, 78.87634 W
  Population (1990): 57482 (22614 housing units)
  Area: 2204.6 sq km (land), 5.6 sq km (water)

from U.S. Gazetteer Counties (2000)

Rockingham -- U.S. County in North Carolina
   Population (2000):    91928
   Housing Units (2000): 40208
   Land area (2000):     566.435329 sq. miles (1467.060704 sq. km)
   Water area (2000):    5.897295 sq. miles (15.273924 sq. km)
   Total area (2000):    572.332624 sq. miles (1482.334628 sq. km)
   Located within:       North Carolina (NC), FIPS 37
   Location:             36.412676 N, 79.774187 W
   Headwords:
    Rockingham
    Rockingham, NC
    Rockingham County
    Rockingham County, NC

from U.S. Gazetteer Counties (2000)

Rockingham -- U.S. County in New Hampshire
   Population (2000):    277359
   Housing Units (2000): 113023
   Land area (2000):     694.964635 sq. miles (1799.950065 sq. km)
   Water area (2000):    99.000155 sq. miles (256.409214 sq. km)
   Total area (2000):    793.964790 sq. miles (2056.359279 sq. km)
   Located within:       New Hampshire (NH), FIPS 33
   Location:             42.962870 N, 71.077622 W
   Headwords:
    Rockingham
    Rockingham, NH
    Rockingham County
    Rockingham County, NH

from U.S. Gazetteer Counties (2000)

Rockingham -- U.S. County in Virginia
   Population (2000):    67725
   Housing Units (2000): 27328
   Land area (2000):     851.150236 sq. miles (2204.468897 sq. km)
   Water area (2000):    2.144664 sq. miles (5.554653 sq. km)
   Total area (2000):    853.294900 sq. miles (2210.023550 sq. km)
   Located within:       Virginia (VA), FIPS 51
   Location:             38.466513 N, 78.844380 W
   Headwords:
    Rockingham
    Rockingham, VA
    Rockingham County
    Rockingham County, VA