Surveillance, Epidemiology, and End Results Program

SEER is an authoritative source for cancer statistics in the United States.

The Surveillance, Epidemiology, and End Results (SEER) Program provides information on cancer statistics in an effort to reduce the cancer burden among the U.S. population. SEER is supported by the Surveillance Research Program (SRP) in NCI's Division of Cancer Control and Population Sciences (DCCPS).

Cancer Statistics Explorer Network

Discover ways to explore statistics for cancers in adults, children, adolescents, and young adults with SEER*Explorer, NCCR*Explorer, or the CONCORD*Explorer.

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Cancer Stat Facts

Statistical summaries for a number of common cancer types:

Did You Know? Video Series

Did You Know? videos give a snapshot of cancer impact in the U.S.

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Latest Releases & Highlights

Released October 7, 2026NCCR*Explorer updated with data through 2023
Released September 2026Annual Report to the Nation on the Status of Cancer
Released June 2026Preliminary Cancer Incidence Rates and Trends, 2000-2024
Released April 22, 2026SEER Incidence Data, 1975-2023 SEER*Explorer with Statistics through 2023

SEER News & Events

September 7, 2026
Researchers explore more detailed Asian American, Native Hawaiian, and Pacific Islander cancer data
September 1, 2026
Blood cancer advances save a million years of life each year
August 20, 2026
Cancer survival among AYAs improves in 21st century

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