Incidence Rates Table
County![]() |
Age-Adjusted Incidence Rate† cases per 100,000 (95% Confidence Interval) ![]() |
CI*Rank⋔ (95% Confidence Interval) ![]() |
Average Annual Count![]() |
Percent of Cases with Late Stage![]() |
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South Dakota 6 | 37.3 (35.7, 39.0) | N/A | 421 | 66.9 |
US (SEER+NPCR) 1 | 35.3 (35.2, 35.4) | N/A | 141,093 | 65.5 |
Kingsbury County 6 | 36.8 (20.9, 63.4) | 14 (1, 30) | 3 | 76.2 |
Spink County 6 | 34.0 (19.0, 57.5) | 19 (2, 30) | 3 | 68.0 |
Walworth County 6 | 34.3 (19.4, 59.0) | 17 (2, 30) | 3 | 81.0 |
Roberts County 6 | 24.5 (14.4, 39.8) | 29 (11, 30) | 4 | 60.0 |
Tripp County 6 | 38.2 (22.4, 63.6) | 13 (1, 30) | 4 | 58.1 |
Brule County 6 | 55.4 (32.1, 90.1) | 2 (1, 29) | 4 | 76.0 |
Grant County 6 | 34.0 (20.7, 54.8) | 18 (2, 30) | 4 | 83.3 |
Charles Mix County 6 | 33.5 (20.9, 51.9) | 21 (2, 30) | 4 | 73.3 |
Custer County 6 | 21.9 (13.5, 37.2) | 30 (15, 30) | 4 | 68.8 |
Hutchinson County 6 | 33.7 (20.9, 53.5) | 20 (2, 30) | 4 | 81.5 |
Moody County 6 | 45.2 (28.2, 70.3) | 9 (1, 30) | 4 | 73.3 |
Oglala Lakota/Shannon County 6 | 61.3 (37.6, 92.9) | 1 (1, 26) | 5 | 80.0 |
Lake County 6 | 31.1 (20.4, 46.2) | 25 (5, 30) | 6 | 55.8 |
Turner County 6 | 45.3 (30.0, 66.7) | 7 (1, 29) | 6 | 72.5 |
Fall River County 6 | 44.6 (29.6, 67.8) | 10 (1, 29) | 6 | 62.5 |
Butte County 6 | 43.3 (30.0, 61.6) | 12 (1, 29) | 7 | 79.5 |
Clay County 6 | 53.4 (36.9, 75.0) | 3 (1, 23) | 7 | 76.1 |
Beadle County 6 | 32.9 (23.5, 45.2) | 23 (6, 30) | 8 | 79.2 |
Brookings County 6 | 28.7 (20.9, 38.4) | 28 (11, 30) | 9 | 67.1 |
Union County 6 | 45.6 (33.1, 61.5) | 6 (1, 27) | 9 | 70.1 |
Yankton County 6 | 31.0 (23.0, 41.2) | 26 (9, 30) | 10 | 70.3 |
Hughes County 6 | 45.3 (33.7, 59.9) | 8 (1, 25) | 11 | 72.6 |
Meade County 6 | 32.7 (24.5, 43.0) | 24 (8, 30) | 11 | 60.2 |
Davison County 6 | 44.0 (33.5, 57.1) | 11 (1, 25) | 12 | 73.5 |
Lawrence County 6 | 29.3 (22.4, 38.2) | 27 (11, 30) | 13 | 66.7 |
Brown County 6 | 36.0 (28.7, 44.6) | 15 (6, 28) | 18 | 62.9 |
Codington County 6 | 50.1 (40.4, 61.6) | 4 (1, 17) | 19 | 68.3 |
Lincoln County 6 | 35.2 (28.7, 42.7) | 16 (7, 28) | 21 | 66.5 |
Pennington County 6 | 33.2 (29.0, 37.7) | 22 (12, 27) | 50 | 59.2 |
Minnehaha County 6 | 47.8 (43.4, 52.5) | 5 (2, 13) | 96 | 68.6 |
Aurora County 6 |
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Bennett County 6 |
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Bon Homme County 6 |
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Buffalo County 6 |
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Campbell County 6 |
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Clark County 6 |
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Corson County 6 |
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Day County 6 |
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Deuel County 6 |
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Dewey County 6 |
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Douglas County 6 |
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Edmunds County 6 |
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Faulk County 6 |
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Gregory County 6 |
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Haakon County 6 |
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Hamlin County 6 |
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Hand County 6 |
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Hanson County 6 |
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Harding County 6 |
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Hyde County 6 |
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Jackson County 6 |
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Jerauld County 6 |
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Jones County 6 |
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Lyman County 6 |
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Marshall County 6 |
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McCook County 6 |
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McPherson County 6 |
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Mellette County 6 |
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Miner County 6 |
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Perkins County 6 |
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Potter County 6 |
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Sanborn County 6 |
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Stanley County 6 |
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Sully County 6 |
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Todd County 6 |
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Ziebach County 6 |
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Notes:
Created by statecancerprofiles.cancer.gov on 09/29/2023 4:34 pm.
South Dakota County Name Change: please note that Shannon County, SD (FIPS code=46113) was renamed effective May 1, 2015, and the new name is Oglala Lakota County (FIPS Code=46102). This website will use Oglala Lakota/Shannon until the next incidence/mortality data release.
State Cancer Registries may provide more current or more local data.
Data cannot be shown for the following areas. For more information on what areas are suppressed or not available, please refer to the table.
Aurora, Bennett, Bon Homme, Buffalo, Campbell, Clark, Corson, Day, Deuel, Dewey, Douglas, Edmunds, Faulk, Gregory, Haakon, Hamlin, Hand, Hanson, Harding, Hyde, Jackson, Jerauld, Jones, Lyman, Marshall, McCook, McPherson, Mellette, Miner, Perkins, Potter, Sanborn, Stanley, Sully, Todd, Ziebach
† 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.
* 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).
Source: SEER and NPCR data. For more specific information please see the table.
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 the United States does not include data from Nevada.
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.
Created by statecancerprofiles.cancer.gov on 09/29/2023 4:34 pm.
South Dakota County Name Change: please note that Shannon County, SD (FIPS code=46113) was renamed effective May 1, 2015, and the new name is Oglala Lakota County (FIPS Code=46102). This website will use Oglala Lakota/Shannon until the next incidence/mortality data release.
State Cancer Registries may provide more current or more local data.
Data cannot be shown for the following areas. For more information on what areas are suppressed or not available, please refer to the table.
Aurora, Bennett, Bon Homme, Buffalo, Campbell, Clark, Corson, Day, Deuel, Dewey, Douglas, Edmunds, Faulk, Gregory, Haakon, Hamlin, Hand, Hanson, Harding, Hyde, Jackson, Jerauld, Jones, Lyman, Marshall, McCook, McPherson, Mellette, Miner, Perkins, Potter, Sanborn, Stanley, Sully, Todd, Ziebach
† 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.
* 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).
Source: SEER and NPCR data. For more specific information please see the table.
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 the United States does not include data from Nevada.
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.