Incidence Rates Table
Incidence Rate Report for Wisconsin by County
Breast (in situ) (All Stages^), 2018-2022
All Races (includes Hispanic), Female, All Ages
Sorted by Count
County
|
2023 Rural-Urban Continuum Codes Φ
|
Age-Adjusted Incidence Rate † cases per 100,000 (95% Confidence Interval)
|
CI*Rank ⋔ (95% Confidence Interval)
|
Average Annual Count
|
Recent Trend |
Recent 5-Year Trend ‡ in Incidence Rates (95% Confidence Interval)
|
|---|---|---|---|---|---|---|
| Wisconsin 2 | N/A | 33.6 (32.7, 34.5) | N/A | 1,215 |
rising 
|
0.7 (0.3, 1.2) |
| US (SEER+NPCR) 1 | N/A | 29.8 (29.7, 29.9) | N/A | 60,125 |
stable 
|
1.6 (-0.3, 3.5) |
| Kewaunee County 2 | Urban | 24.0 (13.0, 41.0) | 52 (3, 61) | 3 |
stable
|
-0.5 (-4.8, 4.0) |
| Price County 2 | Rural | 24.8 (13.4, 45.1) | 48 (2, 61) | 3 |
stable
|
-6.6 (-58.5, 0.3) |
| Taylor County 2 | Rural | 30.3 (16.6, 50.8) | 27 (1, 61) | 3 |
stable
|
2.7 (-1.5, 8.0) |
| Pierce County 2 | Urban | 17.5 (10.0, 28.4) | 61 (20, 61) | 3 |
stable
|
1.3 (-2.7, 6.0) |
| Richland County 2 | Rural | 26.6 (14.3, 46.1) | 41 (2, 61) | 3 |
|
|
| Buffalo County 2 | Rural | 38.7 (22.1, 64.2) | 9 (1, 61) | 4 |
|
|
| Iowa County 2 | Urban | 25.3 (15.1, 40.5) | 45 (4, 61) | 4 |
|
|
| Rusk County 2 | Rural | 37.6 (22.0, 61.8) | 11 (1, 61) | 4 |
|
|
| Waushara County 2 | Rural | 24.7 (14.0, 40.9) | 49 (3, 61) | 4 |
|
|
| Jackson County 2 | Rural | 30.4 (18.6, 48.0) | 26 (2, 61) | 4 |
|
|
| Sawyer County 2 | Rural | 25.0 (15.2, 41.4) | 47 (3, 61) | 4 |
|
|
| Washburn County 2 | Rural | 29.1 (17.7, 47.5) | 33 (2, 61) | 4 |
stable
|
-2.9 (-7.3, 1.0) |
| Adams County 2 | Rural | 24.1 (14.3, 40.6) | 51 (5, 61) | 5 |
stable
|
3.6 (-0.2, 8.3) |
| Juneau County 2 | Rural | 28.2 (17.3, 44.0) | 35 (2, 61) | 5 |
stable
|
0.7 (-3.6, 5.3) |
| Langlade County 2 | Rural | 42.9 (25.8, 67.1) | 4 (1, 59) | 5 |
|
|
| Douglas County 2 | Urban | 20.6 (13.0, 31.2) | 58 (16, 61) | 5 |
stable
|
-0.7 (-5.3, 3.7) |
| Vilas County 2 | Rural | 21.0 (13.2, 34.3) | 57 (14, 61) | 5 |
stable
|
-1.8 (-6.2, 2.8) |
| Crawford County 2 | Rural | 51.8 (32.2, 79.6) | 2 (1, 53) | 5 |
|
|
| Oconto County 2 | Urban | 23.8 (15.4, 35.4) | 53 (8, 61) | 6 |
stable
|
-1.4 (-4.7, 1.6) |
| Clark County 2 | Rural | 30.7 (20.3, 44.8) | 25 (2, 60) | 6 |
stable
|
0.2 (-4.5, 5.0) |
| Door County 2 | Rural | 21.5 (13.4, 33.8) | 55 (11, 61) | 6 |
falling 
|
-3.9 (-7.5, -0.5) |
| Barron County 2 | Rural | 19.6 (12.9, 28.9) | 60 (21, 61) | 6 |
stable
|
-2.2 (-6.7, 1.7) |
| Dunn County 2 | Rural | 28.6 (19.1, 41.2) | 34 (3, 61) | 6 |
rising
|
4.0 (0.2, 8.6) |
| Calumet County 2 | Urban | 20.3 (13.9, 29.0) | 59 (24, 61) | 7 |
stable
|
-2.0 (-5.2, 1.1) |
| Oneida County 2 | Rural | 21.2 (13.9, 31.7) | 56 (15, 61) | 7 |
falling
|
-28.1 (-44.7, -6.1) |
| Trempealeau County 2 | Rural | 38.3 (25.9, 54.5) | 10 (1, 57) | 7 |
stable
|
0.1 (-6.0, 6.9) |
| Grant County 2 | Rural | 26.3 (17.8, 37.6) | 43 (5, 61) | 7 |
falling
|
-4.5 (-29.8, -0.9) |
| Vernon County 2 | Urban | 36.7 (25.0, 52.1) | 12 (1, 57) | 7 |
rising
|
8.0 (3.1, 16.2) |
| Green County 2 | Urban | 32.5 (22.7, 45.4) | 20 (2, 59) | 8 |
stable
|
3.2 (-1.0, 8.4) |
| Lincoln County 2 | Rural | 33.9 (23.8, 47.8) | 16 (2, 58) | 8 |
stable
|
-1.4 (-5.7, 3.3) |
| Marinette County 2 | Rural | 29.3 (20.2, 41.4) | 32 (3, 61) | 8 |
stable
|
-0.2 (-3.7, 3.3) |
| Polk County 2 | Rural | 25.2 (17.5, 35.4) | 46 (11, 61) | 8 |
stable
|
0.4 (-4.4, 6.1) |
| Chippewa County 2 | Urban | 22.4 (15.8, 31.0) | 54 (17, 61) | 8 |
stable
|
-2.2 (-5.5, 0.8) |
| Shawano County 2 | Rural | 29.9 (21.0, 41.6) | 30 (3, 60) | 8 |
stable
|
-1.8 (-13.9, 1.6) |
| Monroe County 2 | Rural | 31.8 (22.7, 43.5) | 23 (3, 58) | 9 |
rising
|
4.2 (0.4, 9.3) |
| Waupaca County 2 | Rural | 25.4 (18.3, 34.7) | 44 (10, 61) | 9 |
falling
|
-3.2 (-6.0, -0.7) |
| Portage County 2 | Rural | 26.5 (19.5, 35.2) | 42 (10, 60) | 11 |
stable
|
-1.0 (-4.1, 2.1) |
| Columbia County 2 | Urban | 34.1 (25.4, 44.9) | 15 (2, 55) | 12 |
stable
|
1.2 (-1.3, 3.9) |
| Sauk County 2 | Rural | 30.2 (23.2, 38.9) | 28 (6, 57) | 14 |
stable
|
1.7 (-0.8, 4.7) |
| Manitowoc County 2 | Rural | 26.8 (20.6, 34.4) | 39 (11, 59) | 15 |
stable
|
1.9 (-0.3, 4.2) |
| Eau Claire County 2 | Urban | 27.1 (21.1, 34.2) | 37 (11, 59) | 15 |
stable
|
0.1 (-2.9, 3.4) |
| Jefferson County 2 | Rural | 29.7 (23.3, 37.4) | 31 (7, 56) | 16 |
rising
|
2.4 (0.1, 5.1) |
| Wood County 2 | Rural | 32.2 (25.0, 40.9) | 21 (4, 53) | 16 |
falling
|
-7.6 (-23.1, -3.0) |
| Dodge County 2 | Rural | 31.3 (24.6, 39.4) | 24 (5, 54) | 17 |
stable
|
-3.7 (-24.1, 3.0) |
| Sheboygan County 2 | Urban | 26.8 (21.4, 33.2) | 40 (13, 58) | 19 |
falling
|
-12.1 (-19.2, -4.0) |
| St. Croix County 2 | Urban | 33.9 (27.2, 41.7) | 17 (3, 50) | 19 |
stable
|
3.6 (-0.1, 9.6) |
| Walworth County 2 | Rural | 30.0 (23.9, 37.2) | 29 (7, 55) | 19 |
stable
|
0.4 (-2.5, 3.4) |
| Rock County 2 | Urban | 24.3 (19.9, 29.4) | 50 (24, 59) | 23 |
stable
|
1.3 (-0.6, 3.4) |
| La Crosse County 2 | Urban | 34.6 (28.4, 41.8) | 14 (4, 45) | 25 |
rising
|
4.3 (0.8, 9.1) |
| Fond du Lac County 2 | Urban | 39.5 (32.6, 47.6) | 8 (2, 34) | 25 |
stable
|
0.0 (-2.1, 2.0) |
| Ozaukee County 2 | Urban | 40.6 (33.5, 48.9) | 6 (1, 33) | 27 |
stable
|
0.2 (-2.3, 2.8) |
| Kenosha County 2 | Urban | 28.1 (23.5, 33.4) | 36 (14, 55) | 28 |
falling
|
-2.0 (-6.0, -0.6) |
| Winnebago County 2 | Urban | 32.1 (27.2, 37.8) | 22 (7, 47) | 33 |
stable
|
-0.6 (-2.1, 0.9) |
| Marathon County 2 | Urban | 40.0 (33.9, 46.9) | 7 (2, 30) | 34 |
falling
|
-3.5 (-7.2, -1.2) |
| Outagamie County 2 | Urban | 33.7 (29.0, 39.0) | 18 (6, 41) | 39 |
stable
|
-1.2 (-3.0, 0.6) |
| Racine County 2 | Urban | 32.8 (28.3, 37.8) | 19 (7, 43) | 42 |
stable
|
0.2 (-1.4, 1.8) |
| Brown County 2 | Urban | 27.0 (23.4, 31.0) | 38 (20, 54) | 43 |
falling
|
-3.6 (-11.7, -1.6) |
| Washington County 2 | Urban | 54.8 (47.8, 62.6) | 1 (1, 6) | 49 |
rising
|
3.1 (1.3, 5.4) |
| Dane County 2 | Urban | 36.6 (33.6, 39.9) | 13 (5, 27) | 111 |
rising
|
0.9 (0.3, 1.6) |
| Waukesha County 2 | Urban | 44.0 (40.3, 47.9) | 3 (2, 13) | 119 |
stable
|
0.7 (-0.4, 2.0) |
| Milwaukee County 2 | Urban | 40.9 (38.4, 43.5) | 5 (3, 15) | 214 |
rising
|
1.4 (0.1, 2.8) |
| Ashland County 2 | Rural |
|
|
|
|
|
| Bayfield County 2 | Rural |
|
|
|
|
|
| Burnett County 2 | Rural |
|
|
|
|
|
| Florence County 2 | Rural |
|
|
|
|
|
| Forest County 2 | Rural |
|
|
|
|
|
| Green Lake County 2 | Rural |
|
|
|
|
|
| Iron County 2 | Rural |
|
|
|
|
|
| Lafayette County 2 | Rural |
|
|
|
|
|
| Marquette County 2 | Rural |
|
|
|
|
|
| Menominee County 2 | Rural |
|
|
|
|
|
| Pepin County 2 | Rural |
|
|
|
|
|
Notes:
Created by statecancerprofiles.cancer.gov on 03/22/2026 2:07 am.
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 and trends are computed using different standards for malignancy. For more information see malignant.html.
^ All Stages refers to any stage. 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.
Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.
Source: SEER and NPCR data. For more specific information please see the table.
* 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.
Data for United States does not include Puerto Rico.