INDUSTRY AND OCCUPATION CODING

I&O Autocoding

• Input File Format for Uploading to NIOCCS
• Example I&O Input File in Excel format
• Example I&O Input File in .txt format

Crosswalk Coding

• Crosswalk Input File Format for Uploading to NIOCCS
• Example Crosswalk Input File in Excel format
• Example Crosswalk Input File in .txt format

• Industry Census 2010
• Occupation Census 2010

• Industry Census 2002
• Occupation Census 2002

• Industry Census 2000
• Occupation Census 2000

• NIOSH/NCHS – Non-paid Worker Codes
• NIOSH/NCHS – Military Codes

• Census 2002 Industry to NAICS Industry
• Census 2002 Occupation to SOC Occupation
• Census Industry Crosswalks 1990, 2000, 2002, 2007
• Census Occupation Crosswalk 2002 to 2010
• Census Occupation Crosswalk 2000 to 2002
• Census Occupation Crosswalk 1990 to 2000
• NAICS Revision Crosswalks
• Census Code Lists & Crosswalks Methodology