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Incidence Rates Table

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Incidence Rate Report for Colorado by County

All Cancer Sites (All Stages^), 2018-2022

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

Sorted by Recentaapc

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
Colorado 2 N/A 1,799.1 (1,785.8, 1,812.5) N/A 14,729 falling falling trend -2.0 (-2.8, -1.4)
US (SEER+NPCR) 1 N/A 2,004.7 (2,002.9, 2,006.4) N/A 1,067,371 falling falling trend -1.2 (-1.8, -0.8)
Weld County 2 Urban 1,903.6 (1,841.8, 1,967.1) 10 (3, 20) 758 falling falling trend -4.8 (-8.1, -0.4)
Alamosa County 2 Rural 1,312.4 (1,110.9, 1,540.0) 56 (32, 62) 31 falling falling trend -4.4 (-8.0, -2.9)
Gilpin County 2 Urban 1,488.3 (1,121.6, 1,943.5) 45 (2, 62) 16 falling falling trend -4.3 (-7.6, -0.5)
Huerfano County 2 Rural 1,620.0 (1,382.6, 1,886.8) 32 (4, 57) 34 falling falling trend -3.8 (-5.7, -2.1)
Fremont County 2 Rural 1,679.5 (1,569.4, 1,795.3) 29 (13, 43) 178 falling falling trend -3.7 (-7.8, -2.1)
San Miguel County 2 Rural 1,560.7 (1,206.0, 1,988.7) 37 (2, 62) 18 stable stable trend -3.4 (-6.7, 1.2)
Costilla County 2 Rural 1,179.7 (877.1, 1,554.5) 61 (27, 62) 11 falling falling trend -3.1 (-6.2, -0.4)
Gunnison County 2 Rural 1,506.4 (1,265.3, 1,780.3) 43 (8, 62) 32 falling falling trend -3.1 (-5.1, -1.1)
Custer County 2 Rural 1,360.2 (1,088.9, 1,679.6) 54 (18, 62) 21 stable stable trend -2.9 (-5.4, 0.0)
Bent County 2 Rural 1,133.0 (867.2, 1,455.1) 62 (35, 62) 12 falling falling trend -2.8 (-5.1, -0.8)
Logan County 2 Rural 1,560.9 (1,386.3, 1,751.4) 36 (12, 57) 59 falling falling trend -2.8 (-4.4, -1.4)
Larimer County 2 Urban 1,953.5 (1,901.0, 2,007.1) 6 (2, 14) 1,100 falling falling trend -2.7 (-5.2, -0.1)
Moffat County 2 Rural 1,629.0 (1,386.2, 1,902.8) 30 (3, 59) 34 falling falling trend -2.6 (-4.0, -1.1)
Otero County 2 Rural 1,556.7 (1,383.5, 1,745.6) 38 (13, 56) 59 falling falling trend -2.5 (-3.7, -1.4)
Saguache County 2 Rural 1,389.9 (1,112.2, 1,717.0) 53 (9, 62) 20 falling falling trend -2.5 (-4.7, -0.3)
Montezuma County 2 Rural 1,484.0 (1,343.0, 1,635.9) 47 (25, 58) 86 falling falling trend -2.4 (-3.8, -1.1)
Park County 2 Urban 1,590.4 (1,369.4, 1,837.2) 33 (6, 58) 54 falling falling trend -2.4 (-3.9, -0.7)
Pitkin County 2 Rural 1,284.2 (1,116.4, 1,470.7) 59 (38, 62) 46 falling falling trend -2.2 (-3.6, -0.5)
Clear Creek County 2 Urban 1,302.1 (1,072.5, 1,568.9) 58 (27, 62) 26 stable stable trend -2.1 (-4.3, 0.4)
Kiowa County 2 Rural 2,072.3 (1,453.2, 2,864.3) 2 (1, 61) 7 stable stable trend -2.1 (-4.7, 0.5)
Teller County 2 Urban 1,735.2 (1,560.8, 1,924.1) 24 (3, 46) 90 falling falling trend -2.1 (-3.1, -0.9)
Washington County 2 Rural 1,409.9 (1,099.7, 1,780.1) 51 (8, 62) 14 stable stable trend -2.1 (-4.8, 0.4)
Yuma County 2 Rural 1,486.4 (1,240.3, 1,767.2) 46 (9, 62) 26 falling falling trend -2.1 (-4.1, -0.2)
Phillips County 2 Rural 1,626.6 (1,283.3, 2,033.3) 31 (1, 61) 16 falling falling trend -2.0 (-3.9, -0.2)
Rio Grande County 2 Rural 1,349.7 (1,149.2, 1,575.7) 55 (28, 62) 34 falling falling trend -2.0 (-3.5, -0.5)
Archuleta County 2 Rural 1,513.1 (1,325.3, 1,720.7) 42 (15, 59) 54 stable stable trend -1.9 (-3.8, 0.2)
Crowley County 2 Rural 1,399.6 (1,048.3, 1,830.6) 52 (4, 62) 11 stable stable trend -1.9 (-4.0, 0.2)
Kit Carson County 2 Rural 1,470.2 (1,197.0, 1,786.7) 48 (7, 62) 20 stable stable trend -1.8 (-3.7, 0.0)
Morgan County 2 Rural 1,536.1 (1,376.9, 1,708.7) 40 (19, 58) 70 falling falling trend -1.8 (-3.3, -0.5)
Broomfield County 2 Urban 1,723.3 (1,611.6, 1,840.8) 27 (9, 41) 182 falling falling trend -1.7 (-2.4, -0.8)
Rio Blanco County 2 Rural 1,768.6 (1,418.7, 2,179.5) 21 (1, 59) 19 stable stable trend -1.6 (-3.8, 0.7)
El Paso County 2 Urban 1,747.5 (1,708.8, 1,786.8) 23 (16, 33) 1,624 falling falling trend -1.4 (-1.9, -0.8)
Baca County 2 Rural 1,730.9 (1,362.9, 2,168.0) 25 (1, 61) 15 stable stable trend -1.3 (-3.8, 0.9)
Pueblo County 2 Urban 1,756.1 (1,690.4, 1,823.6) 22 (13, 34) 554 falling falling trend -1.3 (-2.2, -0.4)
Lake County 2 Rural 1,450.0 (1,124.1, 1,845.2) 50 (3, 62) 15 stable stable trend -1.2 (-4.4, 2.4)
Arapahoe County 2 Urban 1,784.1 (1,743.3, 1,825.7) 19 (13, 30) 1,525 falling falling trend -1.1 (-1.4, -0.7)
Douglas County 2 Urban 1,826.5 (1,768.8, 1,885.6) 15 (8, 28) 804 falling falling trend -1.1 (-1.6, -0.4)
Boulder County 2 Urban 1,795.2 (1,740.5, 1,851.2) 18 (9, 30) 853 falling falling trend -1.0 (-1.4, -0.4)
Elbert County 2 Urban 1,821.0 (1,632.5, 2,025.6) 16 (2, 42) 78 stable stable trend -1.0 (-1.8, 0.1)
Grand County 2 Rural 1,496.9 (1,276.3, 1,745.2) 44 (13, 61) 41 stable stable trend -1.0 (-3.3, 1.9)
Jefferson County 2 Urban 1,846.8 (1,807.4, 1,886.8) 13 (7, 23) 1,744 falling falling trend -1.0 (-1.4, -0.6)
Lincoln County 2 Rural 1,983.9 (1,605.6, 2,423.8) 4 (1, 52) 19 stable stable trend -1.0 (-16.0, 2.2)
Denver County 2 Urban 1,828.4 (1,786.4, 1,871.1) 14 (9, 26) 1,508 falling falling trend -0.9 (-1.2, -0.5)
Routt County 2 Rural 1,998.6 (1,791.8, 2,223.1) 3 (1, 31) 78 stable stable trend -0.7 (-2.4, 1.5)
Prowers County 2 Rural 1,726.4 (1,480.0, 2,002.1) 26 (2, 53) 36 stable stable trend -0.6 (-2.0, 0.8)
Garfield County 2 Rural 1,887.6 (1,749.6, 2,033.8) 11 (2, 31) 152 stable stable trend -0.5 (-5.1, 3.8)
Delta County 2 Rural 1,924.0 (1,790.2, 2,065.2) 8 (1, 28) 158 stable stable trend -0.3 (-0.9, 0.3)
Ouray County 2 Rural 1,943.1 (1,582.3, 2,361.5) 7 (1, 52) 25 stable stable trend -0.3 (-3.0, 3.3)
Las Animas County 2 Rural 1,524.9 (1,346.9, 1,720.0) 41 (18, 59) 55 stable stable trend -0.2 (-1.5, 1.2)
Sedgwick County 2 Rural 1,548.8 (1,155.6, 2,033.2) 39 (2, 62) 11 stable stable trend -0.2 (-2.9, 2.4)
Chaffee County 2 Rural 1,921.7 (1,744.5, 2,112.1) 9 (1, 34) 93 stable stable trend -0.1 (-1.4, 1.4)
Conejos County 2 Rural 1,278.1 (1,025.0, 1,574.5) 60 (26, 62) 18 stable stable trend -0.1 (-1.9, 1.8)
Adams County 2 Urban 1,873.7 (1,820.4, 1,928.1) 12 (5, 22) 1,000 stable stable trend 0.1 (-0.5, 1.6)
Eagle County 2 Rural 1,467.5 (1,330.4, 1,615.3) 49 (28, 58) 100 stable stable trend 0.5 (-0.8, 3.6)
Cheyenne County 2 Rural 2,431.6 (1,740.3, 3,301.2) 1 (1, 52) 9 stable stable trend 0.9 (-2.4, 4.5)
Montrose County 2 Rural 1,712.3 (1,600.4, 1,829.8) 28 (10, 41) 177 stable stable trend 0.9 (-0.3, 3.8)
Mesa County 2 Urban 1,971.1 (1,899.8, 2,044.3) 5 (1, 15) 595 stable stable trend 1.2 (-0.2, 4.4)
Summit County 2 Rural 1,308.1 (1,137.6, 1,498.2) 57 (35, 62) 54 stable stable trend 2.7 (-1.7, 18.1)
La Plata County 2 Rural 1,809.2 (1,687.7, 1,937.1) 17 (4, 36) 183 stable stable trend 3.4 (-0.4, 9.1)
Dolores County 2 Rural 1,588.6 (1,150.5, 2,140.9) 35 (1, 62) 9
*
*
Jackson County 2 Rural 1,777.6 (1,186.4, 2,567.0) 20 (1, 62) 6
*
*
Mineral County 2 Rural 1,589.1 (946.3, 2,507.1) 34 (1, 62) 4
*
*
Hinsdale County 2 Rural
*
*
3 or fewer
*
*
San Juan County 2 Rural
*
*
3 or fewer
*
*

Notes:
Created by statecancerprofiles.cancer.gov on 03/18/2026 2:15 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.


† 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.

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.

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.

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