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Incidence Rates Table

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Incidence Rate Report for California by County

Stomach (All Stages^), 2017-2021

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

Sorted by Rate
County
 sort alphabetically by name ascending
2023 Rural-Urban Continuum Codes Φ
 sort by rural urban descending
Age-Adjusted Incidence Rate
cases per 100,000
(95% Confidence Interval)
 sort by rate ascending
CI*Rank
(95% Confidence Interval)
 sort by CI rank descending
Average Annual Count
 sort by count descending
Recent Trend
Recent 5-Year Trend in Incidence Rates
(95% Confidence Interval)
 sort by trend descending
California 7 N/A 7.4 (7.3, 7.5) N/A 3,243 stable stable trend 1.3 (-0.5, 2.5)
US (SEER+NPCR) 1 N/A 6.3 (6.3, 6.4) N/A 24,764 stable stable trend 0.7 (-0.1, 1.4)
Imperial County 7 Urban 9.1 (7.2, 11.3) 1 (1, 29) 16 stable stable trend -1.2 (-3.2, 0.8)
Tehama County 7 Rural 8.8 (6.1, 12.3) 2 (1, 40) 8 rising rising trend 25.7 (4.0, 44.1)
Los Angeles County 7 Urban 8.7 (8.4, 9.0) 3 (1, 8) 953 falling falling trend -1.1 (-1.5, -0.6)
San Francisco County 7 Urban 8.6 (7.8, 9.5) 4 (1, 15) 92 falling falling trend -1.5 (-2.0, -0.9)
Merced County 7 Urban 8.3 (6.7, 10.0) 5 (1, 31) 21 stable stable trend 0.3 (-1.2, 2.1)
Santa Clara County 7 Urban 8.1 (7.6, 8.7) 6 (1, 17) 172 stable stable trend 2.4 (-0.5, 6.3)
Fresno County 7 Urban 8.0 (7.2, 8.8) 7 (1, 22) 76 stable stable trend 1.6 (-4.9, 8.8)
San Joaquin County 7 Urban 7.9 (7.1, 8.9) 8 (1, 25) 62 stable stable trend -0.8 (-1.6, 0.0)
Shasta County 7 Urban 7.9 (6.4, 9.8) 9 (1, 36) 20 rising rising trend 5.6 (1.8, 18.1)
San Bernardino County 7 Urban 7.9 (7.3, 8.4) 10 (3, 19) 164 stable stable trend 1.6 (-0.4, 5.3)
Stanislaus County 7 Urban 7.8 (6.8, 8.9) 11 (1, 28) 45 stable stable trend 0.2 (-1.2, 1.9)
Sacramento County 7 Urban 7.6 (7.0, 8.2) 12 (4, 24) 130 stable stable trend 0.5 (-0.3, 1.3)
Monterey County 7 Urban 7.3 (6.2, 8.5) 13 (2, 34) 34 stable stable trend -0.3 (-2.0, 1.6)
San Mateo County 7 Urban 7.2 (6.5, 8.1) 14 (5, 31) 69 falling falling trend -0.9 (-1.6, -0.3)
Orange County 7 Urban 7.2 (6.8, 7.6) 15 (8, 25) 266 rising rising trend 2.6 (0.5, 4.9)
Alameda County 7 Urban 7.1 (6.6, 7.7) 16 (8, 28) 133 falling falling trend -1.4 (-1.7, -1.0)
Yuba County 7 Urban 7.1 (4.7, 10.3) 17 (1, 45) 6
*
*
San Benito County 7 Urban 7.0 (4.3, 10.7) 18 (1, 46) 4 stable stable trend -1.7 (-6.2, 3.9)
Lake County 7 Rural 6.9 (4.6, 10.0) 19 (1, 45) 7 stable stable trend -2.1 (-5.8, 1.3)
Ventura County 7 Urban 6.8 (6.1, 7.6) 20 (9, 34) 69 stable stable trend -0.6 (-1.8, 0.6)
Kings County 7 Urban 6.8 (4.9, 9.1) 21 (1, 44) 9 stable stable trend -0.8 (-3.1, 1.7)
Madera County 7 Urban 6.7 (5.0, 8.8) 22 (1, 43) 10 stable stable trend -1.3 (-3.6, 1.1)
San Diego County 7 Urban 6.7 (6.3, 7.1) 23 (14, 31) 240 stable stable trend 3.4 (-0.1, 5.7)
Napa County 7 Urban 6.7 (5.0, 8.7) 24 (1, 43) 12 stable stable trend -0.1 (-3.0, 2.8)
Santa Barbara County 7 Urban 6.5 (5.5, 7.7) 25 (7, 39) 32 stable stable trend -0.8 (-2.4, 0.7)
Santa Cruz County 7 Urban 6.5 (5.2, 7.9) 26 (5, 42) 21 stable stable trend -1.6 (-10.5, 0.5)
Contra Costa County 7 Urban 6.4 (5.8, 7.1) 27 (13, 36) 90 falling falling trend -0.9 (-1.5, -0.3)
Riverside County 7 Urban 6.4 (6.0, 6.9) 28 (16, 35) 170 stable stable trend -0.4 (-1.0, 0.3)
Butte County 7 Urban 6.3 (5.0, 7.9) 29 (5, 43) 16 stable stable trend 0.3 (-1.9, 2.6)
Kern County 7 Urban 6.1 (5.4, 7.0) 30 (14, 39) 52 falling falling trend -1.7 (-3.0, -0.5)
Solano County 7 Urban 6.0 (5.1, 7.0) 31 (12, 42) 32 stable stable trend -1.2 (-2.5, 0.4)
Yolo County 7 Urban 5.7 (4.4, 7.4) 32 (7, 44) 12 stable stable trend 0.9 (-1.5, 3.8)
Sonoma County 7 Urban 5.7 (4.9, 6.6) 33 (18, 43) 38 stable stable trend 0.1 (-1.4, 1.7)
Tulare County 7 Urban 5.6 (4.6, 6.7) 34 (16, 43) 24 stable stable trend -0.4 (-2.3, 1.6)
El Dorado County 7 Urban 5.6 (4.3, 7.2) 35 (10, 45) 15 stable stable trend -1.2 (-3.8, 1.4)
Siskiyou County 7 Rural 5.6 (2.9, 9.7) 36 (1, 46) 3
*
*
Mendocino County 7 Rural 5.4 (3.7, 7.8) 37 (5, 46) 7 stable stable trend -0.4 (-3.0, 2.3)
Humboldt County 7 Rural 5.4 (3.9, 7.4) 38 (8, 45) 9 stable stable trend -1.5 (-3.5, 0.5)
Sutter County 7 Urban 5.3 (3.6, 7.6) 39 (5, 46) 6 stable stable trend -0.4 (-5.3, 4.9)
Placer County 7 Urban 5.2 (4.4, 6.2) 40 (23, 44) 29 stable stable trend -0.8 (-2.7, 1.3)
San Luis Obispo County 7 Urban 4.6 (3.7, 5.8) 41 (27, 46) 18 stable stable trend -1.4 (-2.9, 0.1)
Marin County 7 Urban 4.6 (3.7, 5.7) 42 (29, 46) 19 falling falling trend -1.9 (-3.0, -0.6)
Calaveras County 7 Rural 4.4 (2.4, 7.8) 43 (4, 46) 3
*
*
Amador County 7 Rural 4.1 (2.3, 7.4) 44 (10, 46) 3
*
*
Nevada County 7 Rural 3.4 (2.2, 5.0) 45 (35, 46) 7 stable stable trend -2.6 (-6.3, 1.0)
Tuolumne County 7 Rural 3.1 (1.9, 5.4) 46 (34, 46) 4 stable stable trend -2.5 (-8.7, 2.8)
Alpine County 7 Rural
*
*
3 or fewer
*
*
Colusa County 7 Rural
*
*
3 or fewer
*
*
Del Norte County 7 Rural
*
*
3 or fewer
*
*
Glenn County 7 Rural
*
*
3 or fewer
*
*
Inyo County 7 Rural
*
*
3 or fewer
*
*
Lassen County 7 Rural
*
*
3 or fewer
*
*
Mariposa County 7 Rural
*
*
3 or fewer
*
*
Modoc County 7 Rural
*
*
3 or fewer
*
*
Mono County 7 Rural
*
*
3 or fewer
*
*
Plumas County 7 Rural
*
*
3 or fewer
*
*
Sierra County 7 Rural
*
*
3 or fewer
*
*
Trinity County 7 Rural
*
*
3 or fewer
*
*
Notes:
Created by statecancerprofiles.cancer.gov on 10/11/2024 11:18 pm.

State Cancer Registries may provide more current or more local data.
Trend
Rising when 95% confidence interval of average annual percent change is above 0.
Stable when 95% confidence interval of average annual percent change includes 0.
Falling when 95% confidence interval of average annual percent change is below 0.

† Incidence rates (cases per 100,000 population per year) are age-adjusted to the 2000 US standard population (19 age groups: <1, 1-4, 5-9, ... , 80-84, 85+). 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.
‡ Incidence data come from different sources. The Average Annual Percent Change (AAPC) is based on the APCs calculated by Joinpoint. Due to data availability issues, the time period used in the calculation of the joinpoint regression model may differ for selected counties.

Rates and trends are computed using different standards for malignancy. For more information see malignant.html.

^ All Stages refers to any stage in the Surveillance, Epidemiology, and End Results (SEER) Summary/Historic Combined Summary Stage (2004+).
⋔ 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. More information about methodology can be found on the CI*Rank website.

Φ Rural-Urban Continuum Codes provided by the USDA.
* Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
1 Source: National Program of Cancer Registries and Surveillance, Epidemiology, and End Results SEER*Stat Database - United States Department of Health and Human Services, Centers for Disease Control and Prevention and National Cancer Institute. Based on the 2023 submission.
7 Source: SEER November 2023 submission.
8 Source: Incidence data provided by the SEER Program. AAPCs are calculated by the Joinpoint Regression Program and are based on APCs. Data are age-adjusted to the 2000 US standard population (19 age groups: <1, 1-4, 5-9, ... , 80-84,85+). Rates are for invasive cancer only (except for bladder cancer which is invasive and in situ) or unless otherwise specified. Population counts for denominators are based on Census populations as modified by NCI. The US Population Data File is used with SEER November 2023 data.

Data for the United States does not include data from Indiana.
Data for the United States does not include Puerto Rico.

When displaying county information, the CI*Rank for the state is not shown because it's not comparable. To see the state CI*Rank please view the statistics at the US By State level.

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