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Incidence Rates Table

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Incidence Rate Report for Washington by County

Breast (All Stages^), 2017-2021

All Races (includes Hispanic), Female, All Ages

Sorted by Count
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 descending
Average Annual Count
 sort by count descending
Recent Trend
Recent 5-Year Trend in Incidence Rates
(95% Confidence Interval)
 sort by trend descending
Washington 5 N/A 137.1 (135.6, 138.7) N/A 6,205 rising rising trend 0.4 (0.1, 1.2)
US (SEER+NPCR) 1 N/A 129.8 (129.5, 130.0) N/A 258,398 rising rising trend 0.6 (0.4, 0.8)
Columbia County 6 Rural 112.8 (59.6, 198.5) 31 (1, 38) 4 stable stable trend -2.6 (-8.4, 2.7)
Wahkiakum County 6 Rural 140.2 (84.3, 226.2) 10 (1, 38) 5
*
*
Ferry County 6 Rural 87.3 (54.6, 137.1) 37 (6, 38) 6 stable stable trend -3.2 (-6.8, 0.5)
Skamania County 6 Urban 90.9 (63.8, 127.7) 36 (12, 38) 8 stable stable trend -2.1 (-6.1, 2.0)
Adams County 6 Rural 115.3 (85.2, 152.3) 27 (2, 37) 11 stable stable trend -1.0 (-4.8, 2.9)
Asotin County 6 Urban 66.9 (49.5, 89.1) 38 (34, 38) 12 stable stable trend -2.6 (-6.2, 0.8)
Lincoln County 6 Rural 147.7 (108.3, 198.0) 4 (1, 36) 12 rising rising trend 4.0 (0.2, 8.5)
Pend Oreille County 6 Rural 111.6 (82.5, 149.4) 33 (2, 38) 12 stable stable trend 1.0 (-2.7, 5.0)
Klickitat County 6 Rural 121.7 (97.6, 150.7) 20 (2, 36) 22 rising rising trend 3.2 (0.1, 12.7)
Whitman County 6 Rural 114.0 (92.9, 138.4) 30 (5, 37) 22 stable stable trend -1.1 (-3.2, 0.9)
Kittitas County 6 Rural 97.4 (80.3, 117.4) 34 (20, 38) 25 stable stable trend -1.8 (-4.1, 0.4)
Pacific County 6 Rural 116.1 (94.9, 142.0) 26 (4, 37) 27 stable stable trend 0.2 (-2.2, 2.8)
San Juan County 7 Rural 164.2 (133.6, 201.5) 1 (1, 24) 29 stable stable trend 0.3 (-1.4, 2.2)
Douglas County 6 Urban 120.0 (101.7, 140.8) 22 (5, 36) 33 stable stable trend -0.1 (-1.9, 1.8)
Jefferson County 7 Rural 119.3 (99.5, 143.0) 23 (3, 36) 40 stable stable trend -0.5 (-1.4, 0.4)
Okanogan County 6 Rural 141.7 (121.2, 164.9) 9 (1, 30) 40 stable stable trend 1.2 (-0.7, 3.1)
Stevens County 6 Urban 125.5 (107.5, 145.9) 18 (3, 34) 43 stable stable trend 1.0 (-0.9, 3.0)
Franklin County 6 Urban 114.6 (99.9, 130.9) 28 (12, 36) 45 stable stable trend 0.0 (-1.4, 1.7)
Walla Walla County 6 Urban 138.0 (120.3, 157.5) 12 (1, 29) 52 stable stable trend -0.7 (-2.7, 1.2)
Grant County 6 Rural 114.1 (101.1, 128.3) 29 (14, 35) 59 stable stable trend 0.1 (-1.7, 2.1)
Mason County 7 Rural 123.7 (108.9, 140.1) 19 (6, 34) 62 stable stable trend 0.0 (-1.0, 1.0)
Lewis County 6 Rural 112.3 (99.6, 126.3) 32 (16, 36) 65 falling falling trend -1.0 (-1.8, -0.2)
Grays Harbor County 7 Rural 118.8 (105.3, 133.7) 24 (10, 34) 66 stable stable trend -0.5 (-1.3, 0.4)
Cowlitz County 6 Urban 97.2 (87.0, 108.4) 35 (27, 37) 73 stable stable trend -1.4 (-3.3, 0.5)
Chelan County 6 Urban 144.8 (129.5, 161.5) 7 (1, 22) 74 stable stable trend 1.2 (0.0, 2.5)
Island County 7 Rural 134.0 (120.4, 148.9) 15 (2, 29) 90 falling falling trend -0.8 (-1.5, -0.1)
Clallam County 7 Rural 132.5 (119.2, 147.1) 16 (3, 29) 98 stable stable trend -0.5 (-1.1, 0.3)
Skagit County 7 Urban 154.7 (142.3, 167.9) 2 (1, 13) 134 rising rising trend 1.5 (0.6, 3.6)
Benton County 6 Urban 128.9 (119.6, 138.8) 17 (8, 28) 151 stable stable trend -0.1 (-1.0, 0.9)
Yakima County 6 Urban 121.5 (113.1, 130.4) 21 (14, 32) 162 stable stable trend 0.0 (-0.8, 0.9)
Whatcom County 7 Urban 145.1 (135.7, 155.0) 6 (1, 17) 199 stable stable trend 0.1 (-0.2, 0.4)
Kitsap County 7 Urban 136.6 (128.5, 145.0) 13 (4, 22) 240 stable stable trend -0.1 (-0.5, 0.3)
Thurston County 7 Urban 143.1 (135.3, 151.3) 8 (2, 17) 273 stable stable trend 3.6 (-0.1, 7.5)
Clark County 6 Urban 117.8 (112.3, 123.5) 25 (18, 32) 361 stable stable trend -0.2 (-1.2, 0.9)
Spokane County 6 Urban 134.1 (128.3, 140.1) 14 (7, 22) 438 stable stable trend 0.5 (-1.2, 3.6)
Snohomish County 7 Urban 149.5 (144.5, 154.7) 3 (1, 11) 707 stable stable trend 1.5 (-0.2, 4.8)
Pierce County 7 Urban 139.4 (134.8, 144.2) 11 (5, 18) 718 stable stable trend 0.1 (-0.2, 0.5)
King County 7 Urban 146.5 (143.4, 149.6) 5 (2, 11) 1,806 rising rising trend 0.5 (0.2, 0.8)
Garfield County 6 Rural
*
*
3 or fewer
*
*
Notes:
Created by statecancerprofiles.cancer.gov on 09/20/2024 8:01 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.
5 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.
6 Source: National Program of Cancer Registries SEER*Stat Database - United States Department of Health and Human Services, Centers for Disease Control and Prevention (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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