SEER Program Coding and Staging Manual 2018
Released May 31, 2018

The 2018 manual is to be used for cases diagnosed January 1, 2018 and forward.

The Summary of Changes will be posted when the 2018 manual is final.

• SEER Program Coding and Staging Manual 2018 (Draft) (PDF, 3.1 MB)
• Appendix A - County Codes (PDF, 180 KB)
• Appendix B - Country and State Codes (2016) (PDF, 370 KB) - to be updated soon
• Appendix C - Site Specific Coding Modules
• Appendix D - Race and Nationality Descriptions from the 2000 Census and Bureau of Vital Statistics (2016) (PDF, 309 KB) - to be updated soon
• Appendix E - Reportable and Non-reportable Examples (PDF, 170 KB)

Other Manuals

• Staging Resources
• Historical Staging and Coding Manuals

See the SEER Research Data pages to find out how to access the SEER data.