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Incidence Rates Table

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Incidence Rate Report for California by County

Breast (All Stages^), 2014-2018

All Races (includes Hispanic), Female, All Ages

Sorted by Rate
County
 sort alphabetically by name ascending
Met Healthy People Objective of ***?
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 *** 121.8 (121.1, 122.5) N/A 27,077 stable stable trend 0.0 (-0.3, 0.2)
US (SEER+NPCR) 1 *** 126.8 (126.6, 127.0) N/A 249,261 rising rising trend 0.3 (0.2, 0.5)
Marin County 7 *** 151.1 (143.0, 159.5) 1 (1, 8) 298 falling falling trend -0.5 (-0.9, -0.1)
Inyo County 7 *** 147.2 (115.1, 185.9) 2 (1, 51) 18 stable stable trend 1.1 (-1.3, 3.4)
San Luis Obispo County 7 *** 143.5 (135.2, 152.2) 3 (1, 15) 263 stable stable trend 0.7 (-0.1, 1.5)
Placer County 7 *** 141.4 (134.8, 148.2) 4 (1, 14) 373 stable stable trend -0.2 (-0.7, 0.2)
Nevada County 7 *** 140.7 (127.9, 154.6) 5 (1, 27) 114 stable stable trend -0.5 (-1.7, 0.7)
Plumas County 7 *** 138.9 (108.3, 176.2) 6 (1, 53) 21 stable stable trend -0.2 (-2.4, 2.1)
Shasta County 7 *** 138.8 (129.2, 149.0) 7 (1, 24) 179 stable stable trend -5.4 (-13.7, 3.7)
Santa Barbara County 7 *** 138.7 (131.9, 145.7) 8 (1, 19) 341 stable stable trend 0.2 (-0.4, 0.9)
San Mateo County 7 *** 137.8 (133.0, 142.7) 9 (2, 16) 659 stable stable trend -0.1 (-0.4, 0.1)
Santa Cruz County 7 *** 135.0 (126.8, 143.6) 10 (2, 26) 224 stable stable trend 0.3 (-0.6, 1.3)
Butte County 7 *** 133.7 (124.7, 143.1) 11 (2, 28) 192 stable stable trend -0.2 (-1.1, 0.7)
Contra Costa County 7 *** 131.8 (128.0, 135.7) 12 (6, 23) 935 falling falling trend -0.6 (-0.8, -0.4)
Ventura County 7 *** 129.2 (124.7, 133.8) 13 (8, 27) 659 stable stable trend -0.1 (-0.6, 0.3)
San Diego County 7 *** 129.1 (126.7, 131.5) 14 (10, 24) 2,362 falling falling trend -0.3 (-0.6, -0.1)
Sonoma County 7 *** 128.8 (123.3, 134.6) 15 (7, 30) 452 falling falling trend -0.9 (-1.4, -0.3)
El Dorado County 7 *** 128.4 (119.4, 137.9) 16 (4, 36) 173 stable stable trend -1.0 (-2.3, 0.4)
Orange County 7 *** 128.2 (125.9, 130.6) 17 (11, 25) 2,387 stable stable trend 0.2 (-0.2, 0.6)
Amador County 7 *** 128.2 (108.2, 151.4) 18 (1, 50) 39 stable stable trend -1.0 (-2.6, 0.7)
Napa County 7 *** 128.0 (117.4, 139.2) 19 (3, 40) 118 stable stable trend -0.8 (-1.9, 0.2)
Lassen County 7 *** 127.4 (101.7, 157.9) 20 (1, 54) 19 rising rising trend 3.2 (1.0, 5.5)
Sacramento County 7 *** 127.3 (123.9, 130.8) 21 (11, 28) 1,113 stable stable trend -0.5 (-1.0, 0.0)
Solano County 7 *** 126.1 (119.9, 132.5) 22 (9, 34) 340 stable stable trend -0.4 (-0.9, 0.1)
Yolo County 7 *** 124.8 (115.4, 134.9) 23 (5, 42) 135 stable stable trend -0.7 (-1.5, 0.0)
Lake County 7 *** 123.0 (107.8, 140.0) 24 (2, 50) 57 rising rising trend 1.9 (0.2, 3.7)
San Francisco County 7 *** 122.4 (118.0, 127.0) 25 (15, 36) 605 stable stable trend -0.3 (-0.5, 0.0)
Santa Clara County 7 *** 122.3 (119.3, 125.4) 26 (18, 33) 1,300 falling falling trend -0.5 (-0.8, -0.1)
Alameda County 7 *** 120.7 (117.5, 123.9) 27 (20, 36) 1,151 falling falling trend -0.4 (-0.6, -0.2)
Monterey County 7 *** 117.8 (111.3, 124.5) 28 (18, 44) 261 stable stable trend -0.1 (-0.8, 0.6)
Stanislaus County 7 *** 117.7 (112.0, 123.5) 29 (20, 44) 340 stable stable trend -0.3 (-0.8, 0.3)
Glenn County 7 *** 117.2 (94.1, 144.4) 30 (1, 55) 19 stable stable trend -0.4 (-2.4, 1.6)
Los Angeles County 7 *** 117.2 (115.9, 118.4) 31 (26, 38) 6,671 stable stable trend 0.0 (-0.3, 0.2)
Tehama County 7 *** 116.6 (102.1, 132.7) 32 (6, 52) 52 stable stable trend -0.7 (-1.9, 0.5)
San Joaquin County 7 *** 116.2 (111.4, 121.2) 33 (23, 44) 450 stable stable trend -0.3 (-0.8, 0.3)
Kern County 7 *** 115.8 (111.1, 120.6) 34 (23, 44) 473 stable stable trend -0.2 (-0.8, 0.4)
Tuolumne County 7 *** 115.7 (99.4, 134.1) 35 (3, 53) 49 falling falling trend -2.4 (-3.7, -1.0)
Mariposa County 7 *** 115.0 (88.4, 148.4) 36 (1, 56) 16 stable stable trend -1.1 (-3.3, 1.1)
San Benito County 7 *** 114.8 (98.4, 133.3) 37 (4, 53) 36 stable stable trend -0.1 (-2.2, 2.0)
Yuba County 7 *** 113.1 (98.0, 129.9) 38 (6, 54) 43 falling falling trend -1.7 (-3.0, -0.3)
Riverside County 7 *** 112.6 (110.0, 115.2) 39 (30, 46) 1,484 falling falling trend -0.6 (-0.9, -0.3)
Calaveras County 7 *** 111.4 (94.8, 130.5) 40 (6, 54) 43 falling falling trend -1.5 (-3.0, -0.1)
San Bernardino County 7 *** 111.1 (108.3, 114.0) 41 (32, 47) 1,201 stable stable trend -0.4 (-0.8, 0.1)
Humboldt County 7 *** 109.7 (99.4, 120.8) 42 (20, 52) 95 falling falling trend -1.6 (-2.4, -0.7)
Fresno County 7 *** 108.9 (104.7, 113.2) 43 (33, 50) 526 falling falling trend -0.7 (-1.3, -0.1)
Trinity County 7 *** 108.2 (77.7, 148.2) 44 (1, 56) 11 stable stable trend -0.1 (-3.1, 3.0)
Mendocino County 7 *** 107.2 (95.2, 120.3) 45 (20, 54) 68 stable stable trend -1.3 (-2.6, 0.1)
Imperial County 7 *** 106.9 (97.3, 117.3) 46 (23, 53) 95 stable stable trend 0.1 (-1.3, 1.5)
Sutter County 7 *** 105.2 (93.3, 118.2) 47 (23, 54) 59 stable stable trend -0.8 (-2.6, 1.0)
Kings County 7 *** 103.6 (92.4, 115.7) 48 (25, 54) 64 falling falling trend -1.5 (-2.4, -0.5)
Madera County 7 *** 103.2 (93.6, 113.7) 49 (29, 54) 86 stable stable trend -0.9 (-2.0, 0.3)
Tulare County 7 *** 102.3 (96.3, 108.6) 50 (38, 53) 221 falling falling trend -0.7 (-1.2, -0.2)
Colusa County 7 *** 98.9 (75.1, 128.2) 51 (5, 56) 12 stable stable trend -0.1 (-3.6, 3.5)
Merced County 7 *** 91.8 (84.4, 99.7) 52 (45, 56) 117 falling falling trend -1.0 (-2.0, -0.1)
Mono County 7 *** 86.7 (59.0, 123.6) 53 (7, 56) 7 stable stable trend -1.5 (-4.9, 2.1)
Siskiyou County 7 *** 85.3 (70.1, 103.1) 54 (38, 56) 29 stable stable trend -1.6 (-3.6, 0.4)
Del Norte County 7 *** 83.0 (63.7, 106.6) 55 (30, 56) 15 stable stable trend -2.2 (-4.8, 0.4)
Modoc County 7 *** 73.3 (44.4, 115.8) 56 (14, 56) 5 stable stable trend -4.0 (-7.9, 0.0)
Alpine County 7 ***
*
*
3 or fewer
*
*
Sierra County 7 ***
*
*
3 or fewer
*
*
Notes:
Created by statecancerprofiles.cancer.gov on 07/06/2022 12:16 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.

⋔ 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.

† 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 1969-2018 US Population Data File is used for SEER and NPCR incidence rates.
‡ Incidence data come from different sources. Due to different years of data availability, most of the trends are AAPCs based on APCs but some are APCs calculated in SEER*Stat. Please refer to the source for each area for additional information.

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 stage.
*** No Healthy People 2020 Objective for this cancer.
Healthy People 2020 Objectives provided by the Centers for Disease Control and Prevention.

* 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 (2001-2018) - United States Department of Health and Human Services, Centers for Disease Control and Prevention and National Cancer Institute. Based on the 2020 submission.
7 Source: SEER November 2020 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 modifed by NCI. The 1969-2018 US Population Data File is used with SEER November 2020 data.

Interpret Rankings provides insight into interpreting cancer incidence statistics. When the population size for a denominator is small, the rates may be unstable. A rate is unstable when a small change in the numerator (e.g., only one or two additional cases) has a dramatic effect on the calculated rate.

Data for 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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