This dataset provides a comprehensive, jurisdiction‑level reference of firefighter cancer presumption laws and related benefit programs across all 50 U.S. states, the District of Columbia, and U.S. territories. It catalogs statutory presumption systems, hybrid programs, cancer‑specific benefit structures, and eligibility frameworks as they existed on February 7, 2026, creating a unified national snapshot of how firefighter occupational cancer is recognized and compensated within diverse legal systems. The dataset includes detailed variables describing: Presumption types (statutory presumption, hybrid systems, benefit programs, mandatory insurance structures). Eligibility definitions for full‑time, part‑time, volunteer, paid‑on‑call, contract, and industrial/private‑sector firefighters (including formal coding of industrial inclusion/exclusion, a rarely documented dimension in national datasets). Service requirements, baseline medical exam conditions, carcinogen exposure criteria, and cancer‑specific timelines. Enumerated cancer lists for each jurisdiction, including jurisdictions that recognize broad cancer categories or “any cancer” presumptions. Statutory citations, links to primary sources, and verification dates for each entry. Detailed notes capturing statutory interpretation issues, dual‑status clauses, conditional eligibility, and administrative nuances that affect how presumptions are applied. This dataset was compiled through systematic review of state statutes, workers’ compensation laws, firefighter benefit program documents, and state agency guidance. Each jurisdiction’s entry includes coding decisions based on explicit statutory language, with ambiguous cases resolved through documented interpretive rules. Data were validated individually, with each row containing a Date Verified field to support transparent versioning and reproducibility. Intended users of this dataset include Researchers studying occupational cancer, firefighter health outcomes, or state‑level policy disparities Fire service leaders, training officers, and labor organizations seeking clarity on cancer coverage and eligibility Legal scholars and policymakers evaluating statutory gaps or inequities Industrial fire brigades assessing whether private‑sector firefighters receive statutory protections Public health professionals conducting cancer‑risk analyses and exposure studies This dataset is designed to be FAIR, fully citable, and adaptable for: comparative policy analysis, epidemiological modeling, statutory coverage gap assessment, and documentation of longitudinal statutory changes. Future versions may incorporate legislative updates, expanded variable sets, or deeper coding of carcinogen‑specific exposure criteria.