Maryland State Data Center

​Census 2000 Summary File Three Data Dictionary and Selected Tables in Excel Spreadsheet or Downloadable Zip File 

Instructions for Using Spreadsheet Files

Data Dictionary​

By Jurisdictions

By Places (Census Incorporated Place and Census Designated Place)

File 1 to 10: Excel File (7 MB) or Zip File (1.7 MB)
File 11 to 22: Excel File (7 MB) or  Zip File (1.2 MB)
File 23 to 40: Excel File (10 MB) or Zip File (2.2 MB)
File 41 to 65: Excel File (13 MB) or Zip File (2.3 MB)     
File 66 to 76: Excel File (6 MB) or Zip File (1.2 MB)     

By Census Tracts

By B​lock Groups

By 5 Digit Zip Code Tabulation Areas (ZCTA)

Note: 1. The data for each geographic area are in 76 file segments.
2. Some columns in spreadsheet may need to be adjusted smaller to view data on screen.
3. PCT and HCT tables are not available for Block Groups.
4. These Census 2000 Zip Code Tabulation Areas (ZCTAs) are different than the U.S. Postal Service Zip Code delivery area. There will not be a match between the two Zip Code areas. 

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