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Incidence Rates Table

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Incidence Rate Report for Montana by County

All Cancer Sites (All Stages^), 2017-2021

All Races (includes Hispanic), Both Sexes, Ages 65+

Sorted by Ruralurban

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
Montana 6 N/A 2,042.5 (2,014.0, 2,071.4) N/A 4,044 falling falling trend -0.8 (-1.1, -0.4)
US (SEER+NPCR) 1 N/A 1,975.2 (1,973.5, 1,977.0) N/A 1,010,129 falling falling trend -0.7 (-0.9, -0.5)
Beaverhead County 6 Rural 1,821.2 (1,569.7, 2,101.6) 41 (12, 52) 38 stable stable trend -1.1 (-2.6, 0.6)
Big Horn County 6 Rural 2,211.4 (1,895.0, 2,566.5) 12 (2, 45) 37 stable stable trend 0.2 (-2.0, 2.7)
Blaine County 6 Rural 1,701.3 (1,361.8, 2,099.8) 45 (10, 54) 18 stable stable trend -2.0 (-4.2, 0.1)
Carter County 6 Rural 2,093.6 (1,451.3, 2,920.6) 20 (1, 54) 7 falling falling trend -13.1 (-35.0, -3.6)
Chouteau County 6 Rural 1,692.0 (1,373.9, 2,062.0) 47 (12, 54) 20 stable stable trend -1.9 (-4.0, 0.2)
Custer County 6 Rural 1,963.6 (1,710.6, 2,243.2) 29 (6, 50) 45 stable stable trend -0.8 (-14.0, 7.6)
Daniels County 6 Rural 1,142.0 (734.0, 1,696.7) 54 (34, 54) 5 stable stable trend -1.7 (-6.0, 2.3)
Dawson County 6 Rural 1,818.2 (1,541.9, 2,129.6) 42 (9, 52) 32 falling falling trend -1.8 (-3.7, -0.1)
Deer Lodge County 6 Rural 2,052.1 (1,791.1, 2,340.9) 23 (5, 47) 47 stable stable trend -0.4 (-2.5, 1.8)
Fallon County 6 Rural 2,345.3 (1,780.5, 3,032.3) 7 (1, 51) 12 stable stable trend -1.5 (-5.4, 2.2)
Fergus County 6 Rural 1,840.0 (1,618.8, 2,083.2) 37 (12, 51) 51 falling falling trend -2.3 (-4.0, -0.7)
Flathead County 6 Rural 2,199.8 (2,105.8, 2,296.9) 13 (6, 24) 435 stable stable trend -0.6 (-1.2, 0.0)
Garfield County 6 Rural 1,542.2 (973.7, 2,325.4) 51 (3, 54) 5 stable stable trend -3.5 (-7.6, 0.3)
Glacier County 6 Rural 2,071.5 (1,761.2, 2,420.8) 21 (4, 49) 33 stable stable trend -1.8 (-9.9, 0.1)
Golden Valley County 6 Rural 2,542.5 (1,735.5, 3,599.0) 4 (1, 52) 7 stable stable trend 0.7 (-4.0, 6.3)
Granite County 6 Rural 1,700.1 (1,346.9, 2,118.1) 46 (8, 54) 16 stable stable trend -1.6 (-3.7, 0.8)
Hill County 6 Rural 2,254.2 (1,986.3, 2,548.0) 9 (2, 40) 53 stable stable trend 4.9 (-1.4, 13.7)
Judith Basin County 6 Rural 1,309.0 (892.8, 1,851.5) 53 (21, 54) 6 stable stable trend -2.7 (-7.7, 1.8)
Lake County 6 Rural 2,234.7 (2,076.2, 2,402.2) 10 (4, 28) 152 stable stable trend -0.4 (-1.4, 0.6)
Liberty County 6 Rural 1,794.0 (1,268.7, 2,461.3) 43 (2, 54) 8 stable stable trend 3.1 (-16.2, 22.8)
Lincoln County 6 Rural 2,054.7 (1,884.9, 2,235.7) 22 (7, 41) 113 falling falling trend -6.3 (-12.9, -1.5)
Madison County 6 Rural 1,836.5 (1,594.2, 2,105.4) 38 (12, 52) 44 stable stable trend 0.0 (-2.1, 2.6)
McCone County 6 Rural 1,906.4 (1,361.7, 2,593.6) 33 (1, 54) 8 stable stable trend -0.6 (-3.9, 2.7)
Meagher County 6 Rural 1,541.3 (1,108.8, 2,086.4) 52 (10, 54) 9 falling falling trend -3.6 (-6.5, -0.6)
Musselshell County 6 Rural 2,144.6 (1,788.4, 2,552.3) 17 (2, 49) 27 stable stable trend -0.9 (-2.2, 0.6)
Park County 6 Rural 1,791.7 (1,603.8, 1,995.7) 44 (20, 51) 69 falling falling trend -1.5 (-2.8, -0.2)
Phillips County 6 Rural 2,535.0 (2,094.6, 3,039.8) 5 (1, 39) 24 stable stable trend 0.9 (-1.3, 3.3)
Pondera County 6 Rural 2,033.6 (1,687.3, 2,429.8) 24 (3, 50) 25 stable stable trend -1.5 (-3.2, 0.2)
Powder River County 6 Rural 1,595.0 (1,117.5, 2,210.4) 49 (5, 54) 8 stable stable trend 0.3 (-3.4, 4.6)
Powell County 6 Rural 2,481.3 (2,115.3, 2,892.7) 6 (1, 32) 34 stable stable trend 0.8 (-1.9, 3.9)
Prairie County 6 Rural 1,997.7 (1,359.7, 2,829.7) 27 (1, 54) 7 stable stable trend -0.8 (-5.0, 3.3)
Ravalli County 6 Rural 1,928.6 (1,812.6, 2,050.2) 31 (18, 44) 215 stable stable trend -0.5 (-1.2, 0.3)
Richland County 6 Rural 1,575.8 (1,313.3, 1,875.3) 50 (25, 54) 26 stable stable trend -2.7 (-17.3, 0.4)
Roosevelt County 6 Rural 2,162.3 (1,789.7, 2,589.0) 15 (2, 49) 25 stable stable trend 9.6 (-0.4, 20.2)
Rosebud County 6 Rural 2,572.2 (2,184.8, 3,008.6) 2 (1, 27) 33 stable stable trend 0.1 (-1.7, 2.0)
Sanders County 6 Rural 1,900.2 (1,705.5, 2,111.5) 34 (12, 49) 72 stable stable trend -1.0 (-2.9, 1.1)
Sheridan County 6 Rural 1,927.2 (1,515.4, 2,415.6) 32 (3, 53) 16 stable stable trend 1.7 (-1.6, 5.0)
Silver Bow County 6 Rural 2,151.4 (1,993.3, 2,318.8) 16 (5, 35) 140 stable stable trend -0.6 (-1.6, 0.4)
Sweet Grass County 6 Rural 1,999.1 (1,617.5, 2,443.7) 26 (3, 52) 19 stable stable trend 0.0 (-2.4, 2.9)
Teton County 6 Rural 2,018.6 (1,701.0, 2,378.0) 25 (4, 50) 29 stable stable trend -0.3 (-1.8, 1.2)
Toole County 6 Rural 1,833.7 (1,433.4, 2,310.0) 39 (5, 53) 15 falling falling trend -3.3 (-5.7, -1.2)
Valley County 6 Rural 1,869.3 (1,589.6, 2,183.6) 35 (8, 52) 33 stable stable trend 1.5 (-2.1, 12.9)
Wheatland County 6 Rural 2,956.7 (2,262.9, 3,793.7) 1 (1, 37) 13 rising rising trend 11.1 (4.7, 25.8)
Wibaux County 6 Rural 2,320.5 (1,534.7, 3,364.9) 8 (1, 54) 6
*
*
Broadwater County 6 Urban 2,163.4 (1,835.6, 2,533.6) 14 (2, 46) 32 stable stable trend -1.4 (-4.0, 1.6)
Carbon County 6 Urban 1,821.2 (1,591.5, 2,075.0) 40 (13, 52) 47 stable stable trend -1.1 (-3.0, 1.0)
Cascade County 6 Urban 1,858.2 (1,762.5, 1,957.7) 36 (24, 46) 287 falling falling trend -1.4 (-2.1, -0.6)
Gallatin County 6 Urban 1,960.8 (1,854.5, 2,071.6) 30 (15, 42) 274 stable stable trend -0.7 (-1.6, 0.4)
Jefferson County 6 Urban 2,555.1 (2,261.5, 2,877.0) 3 (1, 20) 64 stable stable trend 1.0 (-0.5, 2.9)
Lewis and Clark County 6 Urban 2,128.4 (2,013.1, 2,248.5) 18 (7, 31) 271 falling falling trend -0.9 (-1.5, -0.1)
Mineral County 6 Urban 1,626.8 (1,327.5, 1,975.3) 48 (16, 54) 21 stable stable trend -1.3 (-3.8, 1.5)
Missoula County 6 Urban 1,967.0 (1,874.1, 2,063.3) 28 (17, 41) 355 falling falling trend -1.0 (-1.8, -0.2)
Stillwater County 6 Urban 2,096.2 (1,816.4, 2,407.6) 19 (4, 47) 43 stable stable trend -0.1 (-1.7, 1.5)
Yellowstone County 6 Urban 2,227.4 (2,147.8, 2,309.3) 11 (6, 23) 607 stable stable trend -0.5 (-1.3, 0.3)
Petroleum County 6 Rural
*
*
3 or fewer
*
*
Treasure County 6 Rural
*
*
3 or fewer
*
*
Notes:
Created by statecancerprofiles.cancer.gov on 12/02/2024 9:33 am.

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.
Petroleum, Treasure

† 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 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).
Source: SEER and NPCR data. For more specific information please see the table.

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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