Interpretation of Incidence Rates Data
Incidence Rate Report for South Dakota by County
All Cancer Sites (All Stages^), 2018-2022
All Races (includes Hispanic), Both Sexes, Ages <65
Sorted by Recentaapc
Explanation of Column HeadersIncidence Rate (95% Confidence Interval) - The incidence rate is based upon 100,000 people and is an annual rate (or average annual rate) based on the time period indicated. Rates are age-adjusted by 5-year age groups to the 2000 U.S. standard million population.
Recent Trends - This is an interpretation of the AAPC/APC:
- Rising when 95% confidence interval of AAPC/APC is above 0.
- Stable when 95% confidence interval of AAPC/APC includes 0.
- Falling when 95% confidence interval of AAPC/APC is below 0.
AAPC/APC (95% Confidence Interval) - the change in rate over time
- Average Annual Percent Change - AAPCs are based upon APCs that were calculated by Joinpoint Regression Program
- Annual Percent Change - APCs calculated in SEER*Stat.
Other Notes
- Larger confidence intervals indicate less stability of the data. This is often due to low counts that are not quite low enough to be suppressed.
- Data is currently being suppressed if there are fewer than 16 counts for the time period.
Line by Line Interpretation of the Report
South Dakota2
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Rate : The incidence rate is 227.0 with a 95% confidence interval from 222.3 to 231.8 and 1,979 average annual cases over 2018-2022.
- CI*Rank ⋔ : N/A
- Recent Trend : The trend is because the trend is 0.4 with a 95% confidence interval from -0.1 to 1.6.
US (SEER+NPCR)1
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Rate : The incidence rate is 223.5 with a 95% confidence interval from 223.3 to 223.8 and 753,674 average annual cases over 2018-2022.
- CI*Rank ⋔ : N/A
- Recent Trend : The trend is because the trend is -0.2 with a 95% confidence interval from -0.3 to -0.1.
Hanson County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 123.7 with a 95% confidence interval from 73.7 to 195.6 and 4 average annual cases over 2018-2022.
- CI*Rank ⋔ : 63 (32, 63)
- Recent Trend : The trend is because the trend is -35.1 with a 95% confidence interval from -58.7 to -4.5.
Hyde County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 175.4 with a 95% confidence interval from 94.4 to 314.5 and 3 average annual cases over 2018-2022.
- CI*Rank ⋔ : 53 (2, 63)
- Recent Trend : The trend is because the trend is -3.1 with a 95% confidence interval from -8.4 to 1.6.
Fall River County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 202.7 with a 95% confidence interval from 155.9 to 261.0 and 17 average annual cases over 2018-2022.
- CI*Rank ⋔ : 42 (8, 62)
- Recent Trend : The trend is because the trend is -2.6 with a 95% confidence interval from -5.6 to 0.0.
Union County2
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 226.7 with a 95% confidence interval from 194.3 to 263.2 and 38 average annual cases over 2018-2022.
- CI*Rank ⋔ : 32 (8, 52)
- Recent Trend : The trend is because the trend is -2.4 with a 95% confidence interval from -4.6 to -0.7.
Turner County2
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 211.6 with a 95% confidence interval from 168.4 to 263.1 and 19 average annual cases over 2018-2022.
- CI*Rank ⋔ : 39 (7, 60)
- Recent Trend : The trend is because the trend is -2.3 with a 95% confidence interval from -16.7 to 0.7.
Custer County2
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 169.1 with a 95% confidence interval from 131.3 to 216.6 and 19 average annual cases over 2018-2022.
- CI*Rank ⋔ : 56 (24, 63)
- Recent Trend : The trend is because the trend is -1.5 with a 95% confidence interval from -3.6 to 0.6.
Tripp County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 196.2 with a 95% confidence interval from 144.5 to 261.3 and 12 average annual cases over 2018-2022.
- CI*Rank ⋔ : 46 (7, 63)
- Recent Trend : The trend is because the trend is -1.0 with a 95% confidence interval from -3.6 to 1.4.
Bon Homme County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 198.4 with a 95% confidence interval from 154.0 to 252.6 and 15 average annual cases over 2018-2022.
- CI*Rank ⋔ : 44 (10, 62)
- Recent Trend : The trend is because the trend is -0.9 with a 95% confidence interval from -3.5 to 1.7.
Spink County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 191.4 with a 95% confidence interval from 143.8 to 250.6 and 14 average annual cases over 2018-2022.
- CI*Rank ⋔ : 49 (9, 62)
- Recent Trend : The trend is because the trend is -0.7 with a 95% confidence interval from -3.3 to 2.0.
Brule County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 151.8 with a 95% confidence interval from 107.7 to 209.3 and 9 average annual cases over 2018-2022.
- CI*Rank ⋔ : 60 (26, 63)
- Recent Trend : The trend is because the trend is -0.6 with a 95% confidence interval from -4.2 to 3.0.
Lawrence County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 170.6 with a 95% confidence interval from 148.0 to 195.9 and 50 average annual cases over 2018-2022.
- CI*Rank ⋔ : 55 (38, 62)
- Recent Trend : The trend is because the trend is -0.6 with a 95% confidence interval from -2.0 to 0.8.
Perkins County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 148.1 with a 95% confidence interval from 83.9 to 242.9 and 4 average annual cases over 2018-2022.
- CI*Rank ⋔ : 61 (9, 63)
- Recent Trend : The trend is because the trend is -0.6 with a 95% confidence interval from -4.3 to 2.8.
Meade County2
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 176.2 with a 95% confidence interval from 154.6 to 200.2 and 54 average annual cases over 2018-2022.
- CI*Rank ⋔ : 52 (34, 61)
- Recent Trend : The trend is because the trend is -0.5 with a 95% confidence interval from -1.6 to 0.7.
Pennington County2
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 216.6 with a 95% confidence interval from 203.8 to 230.1 and 246 average annual cases over 2018-2022.
- CI*Rank ⋔ : 36 (22, 47)
- Recent Trend : The trend is because the trend is -0.5 with a 95% confidence interval from -1.2 to 0.2.
Day County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 208.6 with a 95% confidence interval from 152.4 to 279.8 and 11 average annual cases over 2018-2022.
- CI*Rank ⋔ : 40 (5, 62)
- Recent Trend : The trend is because the trend is -0.4 with a 95% confidence interval from -3.0 to 2.2.
Hutchinson County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 215.1 with a 95% confidence interval from 166.6 to 273.6 and 16 average annual cases over 2018-2022.
- CI*Rank ⋔ : 37 (5, 61)
- Recent Trend : The trend is because the trend is -0.4 with a 95% confidence interval from -2.9 to 2.1.
Oglala Lakota County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 213.0 with a 95% confidence interval from 174.8 to 256.8 and 23 average annual cases over 2018-2022.
- CI*Rank ⋔ : 38 (9, 59)
- Recent Trend : The trend is because the trend is -0.4 with a 95% confidence interval from -2.7 to 2.1.
Bennett County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 192.2 with a 95% confidence interval from 128.4 to 277.4 and 6 average annual cases over 2018-2022.
- CI*Rank ⋔ : 48 (5, 63)
- Recent Trend : The trend is because the trend is -0.3 with a 95% confidence interval from -3.1 to 2.7.
Buffalo County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 295.0 with a 95% confidence interval from 185.4 to 444.1 and 5 average annual cases over 2018-2022.
- CI*Rank ⋔ : 6 (1, 62)
- Recent Trend : The trend is because the trend is -0.3 with a 95% confidence interval from -7.8 to 3.3.
Minnehaha County2
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 249.5 with a 95% confidence interval from 239.2 to 260.1 and 475 average annual cases over 2018-2022.
- CI*Rank ⋔ : 17 (9, 29)
- Recent Trend : The trend is because the trend is -0.2 with a 95% confidence interval from -0.8 to 0.4.
Butte County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 197.9 with a 95% confidence interval from 159.7 to 242.8 and 22 average annual cases over 2018-2022.
- CI*Rank ⋔ : 45 (11, 61)
- Recent Trend : The trend is because the trend is 0.0 with a 95% confidence interval from -1.7 to 1.7.
Stanley County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 266.2 with a 95% confidence interval from 186.6 to 370.3 and 8 average annual cases over 2018-2022.
- CI*Rank ⋔ : 12 (1, 59)
- Recent Trend : The trend is because the trend is 0.0 with a 95% confidence interval from -3.3 to 3.3.
Davison County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 216.7 with a 95% confidence interval from 186.9 to 250.1 and 43 average annual cases over 2018-2022.
- CI*Rank ⋔ : 35 (10, 54)
- Recent Trend : The trend is because the trend is 0.1 with a 95% confidence interval from -1.6 to 1.9.
Lake County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 238.8 with a 95% confidence interval from 196.4 to 288.0 and 28 average annual cases over 2018-2022.
- CI*Rank ⋔ : 24 (4, 54)
- Recent Trend : The trend is because the trend is 0.1 with a 95% confidence interval from -2.9 to 3.1.
Brookings County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 239.9 with a 95% confidence interval from 212.7 to 269.6 and 61 average annual cases over 2018-2022.
- CI*Rank ⋔ : 23 (7, 45)
- Recent Trend : The trend is because the trend is 0.2 with a 95% confidence interval from -1.2 to 1.8.
Codington County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 235.5 with a 95% confidence interval from 210.4 to 263.0 and 72 average annual cases over 2018-2022.
- CI*Rank ⋔ : 27 (8, 45)
- Recent Trend : The trend is because the trend is 0.2 with a 95% confidence interval from -0.5 to 0.9.
Kingsbury County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 284.7 with a 95% confidence interval from 218.9 to 365.1 and 16 average annual cases over 2018-2022.
- CI*Rank ⋔ : 7 (1, 49)
- Recent Trend : The trend is because the trend is 0.2 with a 95% confidence interval from -3.4 to 3.8.
Hughes County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 234.6 with a 95% confidence interval from 202.5 to 270.5 and 43 average annual cases over 2018-2022.
- CI*Rank ⋔ : 28 (7, 50)
- Recent Trend : The trend is because the trend is 0.4 with a 95% confidence interval from -1.3 to 2.1.
Walworth County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 164.1 with a 95% confidence interval from 116.0 to 226.3 and 9 average annual cases over 2018-2022.
- CI*Rank ⋔ : 57 (15, 63)
- Recent Trend : The trend is because the trend is 0.4 with a 95% confidence interval from -2.7 to 3.4.
Brown County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 237.4 with a 95% confidence interval from 214.7 to 261.9 and 89 average annual cases over 2018-2022.
- CI*Rank ⋔ : 26 (9, 43)
- Recent Trend : The trend is because the trend is 0.5 with a 95% confidence interval from -0.9 to 1.9.
Jackson County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 184.3 with a 95% confidence interval from 108.5 to 290.1 and 4 average annual cases over 2018-2022.
- CI*Rank ⋔ : 51 (3, 63)
- Recent Trend : The trend is because the trend is 0.5 with a 95% confidence interval from -7.0 to 9.2.
Marshall County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 173.2 with a 95% confidence interval from 124.1 to 238.0 and 10 average annual cases over 2018-2022.
- CI*Rank ⋔ : 54 (13, 63)
- Recent Trend : The trend is because the trend is 0.6 with a 95% confidence interval from -3.0 to 4.3.
Faulk County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 321.4 with a 95% confidence interval from 217.1 to 461.4 and 7 average annual cases over 2018-2022.
- CI*Rank ⋔ : 3 (1, 56)
- Recent Trend : The trend is because the trend is 0.7 with a 95% confidence interval from -3.3 to 5.1.
Roberts County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 161.2 with a 95% confidence interval from 124.4 to 205.6 and 15 average annual cases over 2018-2022.
- CI*Rank ⋔ : 58 (29, 63)
- Recent Trend : The trend is because the trend is 0.7 with a 95% confidence interval from -0.8 to 2.3.
Charles Mix County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 261.2 with a 95% confidence interval from 210.3 to 320.5 and 21 average annual cases over 2018-2022.
- CI*Rank ⋔ : 13 (2, 48)
- Recent Trend : The trend is because the trend is 0.8 with a 95% confidence interval from -1.7 to 3.2.
Hamlin County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 190.0 with a 95% confidence interval from 140.9 to 250.7 and 11 average annual cases over 2018-2022.
- CI*Rank ⋔ : 50 (10, 63)
- Recent Trend : The trend is because the trend is 1.0 with a 95% confidence interval from -2.5 to 4.9.
Lyman County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 246.8 with a 95% confidence interval from 172.4 to 342.2 and 8 average annual cases over 2018-2022.
- CI*Rank ⋔ : 19 (1, 61)
- Recent Trend : The trend is because the trend is 1.0 with a 95% confidence interval from -3.0 to 5.0.
Deuel County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 228.8 with a 95% confidence interval from 167.1 to 307.2 and 10 average annual cases over 2018-2022.
- CI*Rank ⋔ : 30 (2, 61)
- Recent Trend : The trend is because the trend is 1.1 with a 95% confidence interval from -2.0 to 4.4.
Beadle County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 227.5 with a 95% confidence interval from 196.2 to 262.5 and 43 average annual cases over 2018-2022.
- CI*Rank ⋔ : 31 (8, 50)
- Recent Trend : The trend is because the trend is 1.2 with a 95% confidence interval from -0.5 to 2.9.
Moody County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 257.2 with a 95% confidence interval from 200.4 to 325.5 and 17 average annual cases over 2018-2022.
- CI*Rank ⋔ : 15 (2, 54)
- Recent Trend : The trend is because the trend is 1.2 with a 95% confidence interval from -1.2 to 3.8.
McCook County2
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 268.1 with a 95% confidence interval from 207.4 to 341.5 and 15 average annual cases over 2018-2022.
- CI*Rank ⋔ : 10 (1, 53)
- Recent Trend : The trend is because the trend is 1.3 with a 95% confidence interval from -1.2 to 3.9.
Gregory County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 252.1 with a 95% confidence interval from 180.0 to 344.4 and 9 average annual cases over 2018-2022.
- CI*Rank ⋔ : 16 (1, 61)
- Recent Trend : The trend is because the trend is 1.8 with a 95% confidence interval from -2.3 to 6.0.
Douglas County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 195.5 with a 95% confidence interval from 127.3 to 290.7 and 6 average annual cases over 2018-2022.
- CI*Rank ⋔ : 47 (4, 63)
- Recent Trend : The trend is because the trend is 1.9 with a 95% confidence interval from -3.3 to 7.3.
Grant County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 219.5 with a 95% confidence interval from 173.0 to 275.5 and 18 average annual cases over 2018-2022.
- CI*Rank ⋔ : 34 (6, 59)
- Recent Trend : The trend is because the trend is 2.0 with a 95% confidence interval from -1.8 to 5.9.
Yankton County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 241.8 with a 95% confidence interval from 213.2 to 273.4 and 59 average annual cases over 2018-2022.
- CI*Rank ⋔ : 21 (6, 45)
- Recent Trend : The trend is because the trend is 2.0 with a 95% confidence interval from 0.4 to 3.7.
Dewey County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 311.6 with a 95% confidence interval from 240.6 to 396.6 and 14 average annual cases over 2018-2022.
- CI*Rank ⋔ : 5 (1, 42)
- Recent Trend : The trend is because the trend is 2.2 with a 95% confidence interval from 0.3 to 4.3.
Sanborn County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 276.2 with a 95% confidence interval from 181.6 to 404.1 and 7 average annual cases over 2018-2022.
- CI*Rank ⋔ : 8 (1, 61)
- Recent Trend : The trend is because the trend is 2.2 with a 95% confidence interval from -2.7 to 7.3.
McPherson County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 201.8 with a 95% confidence interval from 128.6 to 307.7 and 6 average annual cases over 2018-2022.
- CI*Rank ⋔ : 43 (3, 63)
- Recent Trend : The trend is because the trend is 2.4 with a 95% confidence interval from -1.9 to 7.7.
Potter County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 267.5 with a 95% confidence interval from 167.5 to 405.3 and 5 average annual cases over 2018-2022.
- CI*Rank ⋔ : 11 (1, 62)
- Recent Trend : The trend is because the trend is 2.6 with a 95% confidence interval from -1.7 to 6.8.
Clark County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 237.5 with a 95% confidence interval from 165.9 to 330.2 and 9 average annual cases over 2018-2022.
- CI*Rank ⋔ : 25 (1, 62)
- Recent Trend : The trend is because the trend is 2.7 with a 95% confidence interval from -0.6 to 6.6.
Clay County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 260.8 with a 95% confidence interval from 216.1 to 311.8 and 27 average annual cases over 2018-2022.
- CI*Rank ⋔ : 14 (2, 46)
- Recent Trend : The trend is because the trend is 2.7 with a 95% confidence interval from 1.2 to 4.4.
Edmunds County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 206.0 with a 95% confidence interval from 148.1 to 281.5 and 10 average annual cases over 2018-2022.
- CI*Rank ⋔ : 41 (5, 62)
- Recent Trend : The trend is because the trend is 3.0 with a 95% confidence interval from -0.6 to 7.6.
Aurora County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 314.6 with a 95% confidence interval from 219.2 to 437.8 and 8 average annual cases over 2018-2022.
- CI*Rank ⋔ : 4 (1, 55)
- Recent Trend : The trend is because the trend is 3.6 with a 95% confidence interval from 0.5 to 7.1.
Lincoln County2
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 241.5 with a 95% confidence interval from 223.9 to 260.1 and 144 average annual cases over 2018-2022.
- CI*Rank ⋔ : 22 (9, 38)
- Recent Trend : The trend is because the trend is 3.6 with a 95% confidence interval from 1.2 to 9.8.
Hand County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 272.1 with a 95% confidence interval from 185.7 to 385.4 and 8 average annual cases over 2018-2022.
- CI*Rank ⋔ : 9 (1, 61)
- Recent Trend : The trend is because the trend is 4.3 with a 95% confidence interval from 0.5 to 8.6.
Todd County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 229.7 with a 95% confidence interval from 179.9 to 288.4 and 15 average annual cases over 2018-2022.
- CI*Rank ⋔ : 29 (4, 58)
- Recent Trend : The trend is because the trend is 8.4 with a 95% confidence interval from 1.2 to 24.6.
Corson County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 156.7 with a 95% confidence interval from 98.4 to 235.6 and 5 average annual cases over 2018-2022.
- CI*Rank ⋔ : 59 (11, 63)
- Recent Trend :
Haakon County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 246.3 with a 95% confidence interval from 147.2 to 390.2 and 5 average annual cases over 2018-2022.
- CI*Rank ⋔ : 20 (1, 63)
- Recent Trend :
Jerauld County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 336.2 with a 95% confidence interval from 211.7 to 511.4 and 5 average annual cases over 2018-2022.
- CI*Rank ⋔ : 2 (1, 59)
- Recent Trend :
Jones County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 340.4 with a 95% confidence interval from 187.6 to 584.2 and 3 average annual cases over 2018-2022.
- CI*Rank ⋔ : 1 (1, 63)
- Recent Trend :
Miner County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 220.9 with a 95% confidence interval from 133.8 to 344.8 and 5 average annual cases over 2018-2022.
- CI*Rank ⋔ : 33 (1, 63)
- Recent Trend :
Sully County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 248.9 with a 95% confidence interval from 141.3 to 413.0 and 4 average annual cases over 2018-2022.
- CI*Rank ⋔ : 18 (1, 63)
- Recent Trend :
Ziebach County2
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 146.6 with a 95% confidence interval from 83.6 to 239.3 and 4 average annual cases over 2018-2022.
- CI*Rank ⋔ : 62 (11, 63)
- Recent Trend :
Notes:
Created by statecancerprofiles.cancer.gov on 03/19/2026 3:31 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.
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 (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.
‡ 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. 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.
⋔ 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. The rates used in CI*Rank are all age-adjusted to the 2000 US standard population using 19 age groups for SEER and NPCR areas. More information about methodology can be found on the CI*Rank website.
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.
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 2024 submission.
2 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 2024 submission).
* 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.


