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Interpretation of Incidence Rates Data

Incidence Rate Report by State

Stomach (Late Stage^), 2018-2022

All Races (includes Hispanic), Both Sexes, All Ages

Sorted by Percentlate

Explanation of Column Headers
Incidence Rate (95% Confidence Interval) - The incidence rate is based upon 100,000 people and is an annual rate (or average annual rate) based on the time period indicated. Rates are age-adjusted by 5-year age groups to the 2000 U.S. standard million population.

Percent of Cases with Late Stage - This is the number of late stages cases compared to the number of cases for all stages.


Other Notes


Line by Line Interpretation of the Report


Puerto Rico2


Alabama2


District of Columbia2


Wyoming2


New Mexico7


New Jersey7


Tennessee2


Kentucky7


New Hampshire2


Arkansas2


Maryland2


Hawaii7


West Virginia2


Maine2


Nevada2


Georgia7


Louisiana7


Arizona2


New York7


Minnesota2


Virginia2


Connecticut7


Florida2


North Carolina2


Texas7


Michigan2


Oklahoma2


South Carolina2


Massachusetts2


Ohio2


Rhode Island2


North Dakota2


Utah7


Washington1


Colorado2


Idaho7


Indiana2


South Dakota2


Delaware2


Mississippi2


Iowa7


Kansas2


California7


Illinois7


Pennsylvania2


Vermont2


Oregon2


Missouri2


Nebraska2


Montana2


Wisconsin2


Alaska2





Notes:
Created by statecancerprofiles.cancer.gov on 03/23/2026 5:43 pm.

State Cancer Registries may provide more current or more local data.

† Incidence rates (cases per 100,000 population per year) are age-adjusted to the 2000 US standard population (SEER areas use 20 age groups and NPCR areas use 19 age groups). Rates are for invasive cancer only (except for bladder cancer which is invasive and in situ) or unless otherwise specified. Rates calculated using SEER*Stat. Population counts for denominators are based on Census populations as modified by NCI. The US Population Data File is used for SEER and NPCR incidence rates.

Rates are computed using cancers classified as malignant based on ICD-O-3. For more information see malignant.html.

^ Late Stage is defined as cases determined to be regional or distant. Due to changes in stage coding, Combined Summary Stage with Expanded Regional Codes (2004+) is used for data from Surveillance, Epidemiology, and End Results (SEER) databases and Merged Summary Stage is used for data from National Program of Cancer Registries databases. Due to the increased complexity with staging, other staging variables maybe used if necessary.

⋔ Results presented with the CI*Rank statistics help show the usefulness of ranks. For example, ranks for relatively rare diseases or less populated areas may be essentially meaningless because of their large variability, but ranks for more common diseases in densely populated regions can be very useful. The rates used in CI*Rank are all age-adjusted to the 2000 US standard population using 19 age groups for SEER and NPCR areas. More information about methodology can be found on the CI*Rank website.

Source: SEER and NPCR data. For more specific information please see the table.

Data for United States does not include Puerto Rico.

CI*Rank data for Puerto Rico is not available.