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Incidence Rates Table

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Incidence Rate Report for California by County

Ovary (Late Stage^), 2017-2021

All Races (includes Hispanic), Female, All Ages

Sorted by CI*Rank

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 descending
CI*Rank
(95% Confidence Interval)
 sort by CI rank ascending
Average Annual Count
 sort by count descending
Percent of Cases with Late Stage
 sort by percent late descending
California 3 N/A 7.7 (7.5, 7.8) N/A 1,770 73.8
US (SEER+NPCR) 1 N/A 6.8 (6.7, 6.8) N/A 13,878 69.3
Lake County 7 Rural 4.8 (2.7, 8.4) 43 (10, 43) 3 76.2
Sutter County 7 Urban 4.9 (2.8, 8.2) 42 (7, 43) 3 76.2
Madera County 7 Urban 5.0 (3.1, 7.5) 41 (11, 43) 5 69.7
San Mateo County 7 Urban 5.8 (4.9, 6.9) 40 (25, 43) 29 65.8
Sonoma County 7 Urban 6.0 (4.9, 7.4) 39 (16, 43) 22 71.7
Mendocino County 7 Rural 6.0 (3.5, 9.8) 38 (2, 43) 4 61.8
San Joaquin County 7 Urban 6.3 (5.3, 7.5) 37 (13, 42) 27 71.5
Marin County 7 Urban 6.4 (4.8, 8.3) 36 (6, 43) 13 71.4
Stanislaus County 7 Urban 6.6 (5.3, 8.1) 35 (8, 42) 20 69.9
Imperial County 7 Urban 6.6 (4.4, 9.6) 34 (2, 43) 6 63.8
Monterey County 7 Urban 6.9 (5.5, 8.6) 33 (5, 42) 17 72.2
Shasta County 7 Urban 7.0 (5.1, 9.5) 32 (3, 43) 10 67.6
El Dorado County 7 Urban 7.1 (5.3, 9.4) 31 (3, 43) 11 69.5
Merced County 7 Urban 7.2 (5.2, 9.6) 30 (3, 43) 9 75.8
Santa Cruz County 7 Urban 7.2 (5.5, 9.3) 29 (3, 42) 13 73.0
Tulare County 7 Urban 7.3 (5.8, 9.2) 28 (4, 41) 16 75.7
Solano County 7 Urban 7.4 (6.0, 9.0) 27 (4, 41) 21 77.2
Santa Clara County 7 Urban 7.5 (6.8, 8.2) 26 (8, 36) 82 72.2
San Bernardino County 7 Urban 7.5 (6.8, 8.3) 25 (8, 35) 84 70.2
San Francisco County 7 Urban 7.5 (6.4, 8.7) 24 (5, 38) 37 69.4
Riverside County 7 Urban 7.5 (6.9, 8.2) 23 (8, 35) 103 71.7
Tuolumne County 7 Rural 7.6 (4.2, 13.3) 22 (1, 43) 3 81.0
Sacramento County 7 Urban 7.7 (6.9, 8.5) 21 (6, 35) 71 79.3
Contra Costa County 7 Urban 7.7 (6.9, 8.7) 20 (5, 35) 58 80.2
Ventura County 7 Urban 7.8 (6.7, 8.9) 19 (4, 37) 41 76.1
Los Angeles County 7 Urban 7.9 (7.6, 8.2) 18 (8, 27) 459 73.9
Orange County 7 Urban 7.9 (7.3, 8.5) 17 (6, 31) 153 73.5
San Diego County 7 Urban 8.0 (7.4, 8.6) 16 (6, 30) 152 74.3
Placer County 7 Urban 8.0 (6.5, 9.8) 15 (3, 39) 23 79.6
Santa Barbara County 7 Urban 8.0 (6.5, 9.9) 14 (2, 39) 20 68.0
Fresno County 7 Urban 8.1 (7.0, 9.3) 13 (3, 35) 41 74.8
Yolo County 7 Urban 8.1 (5.9, 10.9) 12 (1, 42) 9 81.8
Nevada County 7 Rural 8.2 (5.5, 12.0) 11 (1, 43) 7 85.7
Kern County 7 Urban 8.2 (7.0, 9.6) 10 (3, 34) 35 73.9
Alameda County 7 Urban 8.4 (7.6, 9.2) 9 (3, 30) 84 78.3
Butte County 7 Urban 8.7 (6.5, 11.4) 8 (1, 40) 12 75.6
San Luis Obispo County 7 Urban 9.2 (7.2, 11.6) 7 (1, 36) 17 82.9
Napa County 7 Urban 9.4 (6.8, 12.7) 6 (1, 40) 9 78.0
Yuba County 7 Urban 9.5 (5.5, 15.1) 5 (1, 43) 4 85.7
Humboldt County 7 Rural 9.9 (7.0, 13.7) 4 (1, 39) 8 73.7
Tehama County 7 Rural 10.1 (6.1, 15.8) 3 (1, 43) 4 81.5
San Benito County 7 Urban 10.4 (5.9, 17.0) 2 (1, 43) 3 80.0
Kings County 7 Urban 12.1 (8.5, 16.7) 1 (1, 32) 7 78.7
Alpine County 7 Rural
*
*
3 or fewer
*
Amador County 7 Rural
*
*
3 or fewer
*
Calaveras 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
*
Siskiyou County 7 Rural
*
*
3 or fewer
*
Trinity County 7 Rural
*
*
3 or fewer
*
Notes:
Created by statecancerprofiles.cancer.gov on 01/19/2025 2:20 am.

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.

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 (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. 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.
3 Source: SEER November 2023 submission. State Cancer Registry also receives funding from CDC's National Program of Cancer Registries.
7 Source: SEER November 2023 submission.

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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