'Arnold, MD' definitions:

Arnold, MD -- U.S. Census Designated Place in Maryland

Name :

Arnold, MD -- U.S. Census Designated Place in Maryland

Population (2000) :

23422

Housing Units (2000) :

8623

Land area (2000) :

10.799852 sq. miles (27.971486 sq. km)

Water area (2000) :

2.608422 sq. miles (6.755782 sq. km)

Total area (2000) :

13.408274 sq. miles (34.727268 sq. km)

FIPS code :

02275

Located within :

Maryland (MD), FIPS 24

Location :

39.047263 N, 76.496552 W

ZIP Codes (1990) :

21012

Note :

some ZIP codes may be omitted esp. for suburbs.