charter oak

from U.S. Gazetteer (1990)

Charter Oak, CA (CDP, FIPS 12734)
  Location: 34.10240 N, 117.85385 W
  Population (1990): 8858 (3382 housing units)
  Area: 2.3 sq km (land), 0.0 sq km (water)
Charter Oak, IA (city, FIPS 12900)
  Location: 42.06791 N, 95.58911 W
  Population (1990): 497 (267 housing units)
  Area: 1.3 sq km (land), 0.0 sq km (water)
  Zip code(s): 51439

from U.S. Gazetteer Places (2000)

Charter Oak, CA -- U.S. Census Designated Place in California
   Population (2000):    9027
   Housing Units (2000): 3115
   Land area (2000):     0.929538 sq. miles (2.407491 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    0.929538 sq. miles (2.407491 sq. km)
   FIPS code:            12734
   Located within:       California (CA), FIPS 06
   Location:             34.101308 N, 117.857656 W
   ZIP Codes (1990):    
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Charter Oak, CA
    Charter Oak

from U.S. Gazetteer Places (2000)

Charter Oak, IA -- U.S. city in Iowa
   Population (2000):    530
   Housing Units (2000): 275
   Land area (2000):     0.488764 sq. miles (1.265893 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    0.488764 sq. miles (1.265893 sq. km)
   FIPS code:            12900
   Located within:       Iowa (IA), FIPS 19
   Location:             42.067897 N, 95.589390 W
   ZIP Codes (1990):     51439
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Charter Oak, IA
    Charter Oak