Outline of U.S. Census Regions

An outline of regions, divisions, and subdivisions (states) in th.e United States Census system.

Outline of U.S. Census Regions

Region 1: Northeast
--- Division 1: New England
------ Subdivision 09: Connecticut
------ Subdivision 23: Maine
------ Subdivision 25: Masschusetts
------ Subdivision 33: New Hampshire
------ Subdivision 44: Rhode Island
------ Subdivision 50: Vtermon
--- Division 2: Middle Atlantic
------ Subdivision 34: New Jersey
------ Subdivision 36: New York
------ Subdivision 42: Pennsylvania

Region 2: Midwest
--- Division 3: East North Central
------ Subdivision 18: Indiana
------ Subdivision 17: Illinois
------ Subdivision 26: Michigan
------ Subdivision 39: Ohio
------ Subdivision 55: Wisconsin
--- Division 4: West North Central
------ Subdivision 19: Iowa
------ Subdivision 20: Kansas
------ Subdivision 27: Minnesota
------ Subdivision 29: Missouri
------ Subdivision 31: Nebraska
------ Subdivision 38: North Dakota
------ Subdivision 46: South Dakota

Region 3: South
--- Division 5: South Atlantic
------ Subdivision 10: Delaware
------ Subdivision 11: Washinton DC / District of Columbia
------ Subdivision 12: Florida
------ Subdivision 13: Georgia
------ Subdivision 24: Maryland
------ Subdivision 37: North Carolina
------ Subdivision 45: South Carolina
------ Subdivision 51: Virginia
------ Subdivision 54: West Virginia
--- Division 6: East South Central
------ Subdivision 01: Alabama
------ Subdivision 21: Kentucky
------ Subdivision 28: Mississippi
------ Subdivision 47: Tennessee
--- Division 7: West South Central
------ Subdivision 05: Arkansas
------ Subdivision 22: Louisiana
------ Subdivision 40: Oklahoma
------ Subdivision 48: Texas

Region 4: West
--- Division 8: Mountain
------ Subdivision 04: Arizona
------ Subdivision 08: Colorado
------ Subdivision 16: Idaho
------ Subdivision 35: New Mexico
------ Subdivision 30: Montana
------ Subdivision 49: Utah
------ Subdivision 32: Nevada
------ Subdivision 56: Woming
--- Division 9: Pacific
------ Subdivision 02: Alaska
------ Subdivision 06: California
------ Subdivision 15: Hawaii
------ Subdivision 41: Oregon
------ Subdivision 53: Washington State

References:

census.gov - reference - census regions of the united states (pdf)

NOTE: Prior to June 1984, the Midwest Region was designated as the North Central Region.