Incidence Rates Table
County
|
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)
|
|---|---|---|---|---|---|
| Montana 6 | 47.5 (45.9, 49.1) | N/A | 715 |
falling 
|
-2.5 (-6.4, -1.1) |
| US (SEER+NPCR) 1 | 54.0 (53.9, 54.1) | N/A | 215,307 |
falling
|
-1.8 (-2.0, -1.7) |
| Carbon County 6 | 29.5 (19.4, 44.8) | 38 (21, 38) | 6 |
stable 
|
-3.1 (-7.0, 0.9) |
| Madison County 6 | 30.7 (20.1, 47.6) | 37 (19, 38) | 6 |
stable
|
-3.0 (-7.3, 1.7) |
| Gallatin County 6 | 31.6 (26.8, 37.0) | 36 (29, 38) | 34 |
falling
|
-3.4 (-5.5, -1.3) |
| Beaverhead County 6 | 36.9 (24.4, 55.0) | 35 (8, 38) | 6 |
stable
|
-3.6 (-7.3, 0.2) |
| Fergus County 6 | 37.4 (26.3, 53.0) | 34 (11, 38) | 8 |
stable
|
-2.2 (-5.1, 0.8) |
| Stillwater County 6 | 37.6 (25.2, 55.6) | 33 (8, 38) | 6 |
falling
|
-4.9 (-9.7, -0.1) |
| Teton County 6 | 38.6 (23.5, 62.1) | 32 (4, 38) | 4 |
stable
|
-0.9 (-5.3, 4.1) |
| Ravalli County 6 | 40.3 (34.1, 47.6) | 31 (17, 36) | 33 |
falling
|
-2.1 (-3.5, -0.7) |
| Blaine County 6 | 40.8 (23.6, 66.6) | 30 (2, 38) | 3 |
stable
|
-1.0 (-6.7, 4.8) |
| Missoula County 6 | 40.9 (36.2, 46.0) | 29 (19, 35) | 58 |
falling
|
-3.1 (-4.8, -1.4) |
| Park County 6 | 41.4 (30.9, 55.0) | 28 (8, 38) | 11 |
falling
|
-2.9 (-5.5, -0.2) |
| Musselshell County 6 | 45.7 (27.2, 76.3) | 27 (1, 38) | 4 |
falling
|
-6.4 (-10.1, -2.9) |
| Rosebud County 6 | 46.9 (30.1, 70.3) | 26 (1, 38) | 5 |
stable
|
2.2 (-2.3, 21.1) |
| Jefferson County 6 | 47.7 (34.2, 65.8) | 25 (2, 37) | 9 |
stable
|
-2.0 (-6.6, 3.2) |
| Sanders County 6 | 49.3 (37.3, 65.6) | 24 (3, 36) | 13 |
stable
|
-1.1 (-2.8, 0.8) |
| Flathead County 6 | 49.4 (44.3, 54.9) | 23 (8, 29) | 74 |
stable
|
-1.1 (-2.3, 0.2) |
| Lewis and Clark County 6 | 50.0 (43.8, 56.9) | 22 (7, 29) | 50 |
falling
|
-2.5 (-3.8, -1.2) |
| Toole County 6 | 50.2 (28.7, 83.3) | 21 (1, 38) | 3 |
stable
|
-4.7 (-11.4, 1.7) |
| Pondera County 6 | 50.6 (30.8, 79.9) | 20 (1, 38) | 4 |
stable
|
-1.4 (-5.5, 2.6) |
| Chouteau County 6 | 50.8 (32.2, 78.4) | 19 (1, 38) | 5 |
stable
|
-2.0 (-8.1, 4.1) |
| Cascade County 6 | 51.3 (45.6, 57.7) | 18 (6, 28) | 60 |
falling
|
-2.3 (-3.4, -1.3) |
| Big Horn County 6 | 51.8 (36.1, 72.1) | 17 (1, 37) | 7 |
stable
|
-0.5 (-4.9, 4.2) |
| Dawson County 6 | 52.1 (34.4, 76.2) | 16 (1, 38) | 6 |
stable
|
-1.8 (-5.4, 1.7) |
| Broadwater County 6 | 52.2 (33.7, 79.6) | 15 (1, 38) | 6 |
stable
|
-3.7 (-9.3, 2.2) |
| Valley County 6 | 52.6 (35.6, 76.5) | 14 (1, 37) | 7 |
stable
|
2.0 (-3.0, 7.8) |
| Yellowstone County 6 | 52.9 (48.5, 57.7) | 13 (6, 25) | 110 |
falling
|
-2.1 (-3.5, -0.6) |
| Sheridan County 6 | 53.0 (30.4, 91.0) | 12 (1, 38) | 3 |
|
|
| Glacier County 6 | 53.3 (36.8, 74.5) | 11 (1, 37) | 7 |
falling
|
-10.7 (-34.7, -4.8) |
| Roosevelt County 6 | 53.3 (34.9, 77.8) | 10 (1, 37) | 6 |
stable
|
-0.7 (-4.6, 3.6) |
| Silver Bow County 6 | 54.2 (45.1, 64.8) | 9 (2, 29) | 27 |
stable
|
-1.4 (-3.1, 0.3) |
| Custer County 6 | 54.9 (40.2, 74.0) | 8 (1, 35) | 10 |
stable
|
-2.2 (-5.4, 1.1) |
| Lake County 6 | 55.2 (46.3, 65.7) | 7 (3, 28) | 28 |
stable
|
-0.5 (-2.3, 1.5) |
| Mineral County 6 | 61.5 (39.0, 96.9) | 6 (1, 37) | 5 |
|
|
| Deer Lodge County 6 | 62.1 (46.2, 83.7) | 5 (1, 31) | 11 |
stable
|
0.2 (-3.3, 4.2) |
| Powell County 6 | 63.0 (43.5, 90.4) | 4 (1, 34) | 7 |
stable
|
-1.3 (-5.2, 2.9) |
| Richland County 6 | 65.0 (46.1, 89.3) | 3 (1, 31) | 8 |
stable
|
-0.2 (-5.7, 5.5) |
| Hill County 6 | 68.5 (52.3, 88.2) | 2 (1, 25) | 13 |
stable
|
-0.6 (-3.8, 2.7) |
| Lincoln County 6 | 70.3 (58.9, 84.1) | 1 (1, 15) | 29 |
stable
|
-0.9 (-3.3, 1.9) |
| Carter County 6 |
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| Daniels County 6 |
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| Fallon County 6 |
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| Garfield County 6 |
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| Golden Valley County 6 |
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| Granite County 6 |
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| Judith Basin County 6 |
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| Liberty County 6 |
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| McCone County 6 |
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| Meagher County 6 |
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| Petroleum County 6 |
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| Phillips County 6 |
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| Powder River County 6 |
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| Prairie County 6 |
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| Sweet Grass County 6 |
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| Treasure County 6 |
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| Wheatland County 6 |
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| Wibaux County 6 |
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Notes:
Created by statecancerprofiles.cancer.gov on 09/22/2023 1:49 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.
Carter, Daniels, Fallon, Garfield, Golden Valley, Granite, Judith Basin, Liberty, McCone, Meagher, Petroleum, Phillips, Powder River, Prairie, Sweet Grass, Treasure, Wheatland, Wibaux
† 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 stage.
* 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 09/22/2023 1:49 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.
Carter, Daniels, Fallon, Garfield, Golden Valley, Granite, Judith Basin, Liberty, McCone, Meagher, Petroleum, Phillips, Powder River, Prairie, Sweet Grass, Treasure, Wheatland, Wibaux
† 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 stage.
* 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.