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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

White Non-Hispanic, Both Sexes, All Ages

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 ascending
Colorado 2 N/A 401.8 (399.2, 404.3) N/A 20,737 falling falling trend -0.8 (-1.0, -0.7)
US (SEER+NPCR) § 1 N/A 467.1 (466.7, 467.5) N/A 1,354,187 falling falling trend -1.1 (-1.7, -0.7)
Clear Creek County 2 Urban 320.9 (276.0, 372.4) 51 (22, 61) 44 rising rising trend 12.3 (2.2, 20.5)
Summit County 2 Rural 334.9 (304.4, 368.0) 45 (26, 58) 107 rising rising trend 7.7 (1.2, 19.9)
La Plata County 2 Rural 396.5 (373.9, 420.2) 22 (7, 38) 266 rising rising trend 3.9 (1.7, 8.5)
Montezuma County 2 Rural 357.8 (326.2, 392.0) 36 (16, 54) 120 rising rising trend 2.9 (0.1, 8.6)
Cheyenne County 2 Rural 483.6 (354.8, 650.1) 2 (1, 57) 11 stable stable trend 1.5 (-2.1, 5.3)
Eagle County 2 Rural 355.4 (330.6, 381.8) 38 (23, 52) 174 stable stable trend 0.9 (-0.2, 3.8)
Lincoln County 2 Rural 427.3 (356.2, 510.1) 9 (1, 53) 28 stable stable trend 0.5 (-11.7, 3.6)
Montrose County 2 Rural 400.8 (375.4, 427.7) 21 (4, 38) 237 stable stable trend 0.3 (-0.6, 3.2)
Adams County 2 Urban 429.2 (418.5, 440.1) 7 (2, 16) 1,305 stable stable trend 0.2 (-0.2, 1.0)
Costilla County 2 Rural 345.7 (237.6, 499.3) 43 (1, 62) 9 stable stable trend 0.2 (-5.2, 6.4)
Chaffee County 2 Rural 418.5 (382.9, 457.2) 13 (2, 37) 126 stable stable trend 0.0 (-0.9, 0.8)
Delta County 2 Rural 420.0 (391.6, 450.2) 12 (2, 33) 208 stable stable trend 0.0 (-0.7, 0.7)
Mesa County 2 Urban 425.0 (411.3, 439.1) 10 (2, 20) 819 stable stable trend -0.1 (-0.8, 1.6)
Ouray County 2 Rural 396.3 (329.3, 476.3) 23 (1, 57) 33 stable stable trend -0.2 (-2.0, 1.8)
Alamosa County 2 Rural 378.2 (323.7, 439.8) 31 (2, 56) 38 stable stable trend -0.3 (-2.0, 1.4)
Dolores County 2 Rural 320.7 (239.3, 428.3) 52 (3, 62) 12 stable stable trend -0.3 (-4.0, 3.7)
Las Animas County 2 Rural 356.2 (308.3, 410.8) 37 (5, 59) 54 stable stable trend -0.3 (-4.1, 1.1)
Mineral County 2 Rural 267.1 (157.4, 459.8) 60 (2, 62) 4 stable stable trend -0.3 (-6.8, 6.4)
Routt County 2 Rural 431.5 (396.6, 469.0) 6 (1, 32) 128 stable stable trend -0.3 (-1.5, 1.3)
Weld County 2 Urban 422.7 (411.3, 434.4) 11 (3, 21) 1,100 stable stable trend -0.3 (-0.8, 0.4)
Baca County 2 Rural 354.8 (281.3, 445.2) 39 (2, 61) 19 stable stable trend -0.4 (-2.4, 1.5)
Garfield County 2 Rural 436.9 (411.3, 463.8) 5 (1, 24) 243 stable stable trend -0.4 (-1.2, 0.4)
Kiowa County 2 Rural 445.6 (313.8, 621.2) 3 (1, 61) 10 stable stable trend -0.4 (-3.4, 2.6)
Prowers County 2 Rural 439.1 (380.4, 505.4) 4 (1, 43) 47 stable stable trend -0.6 (-2.1, 0.7)
Arapahoe County 2 Urban 406.0 (398.0, 414.2) 15 (10, 27) 2,088 falling falling trend -0.7 (-0.9, -0.4)
Douglas County 2 Urban 409.5 (399.6, 419.6) 14 (8, 26) 1,383 stable stable trend -0.7 (-1.3, 0.0)
Jefferson County 2 Urban 402.3 (395.0, 409.6) 19 (12, 28) 2,539 falling falling trend -0.8 (-1.0, -0.7)
Conejos County 2 Rural 259.5 (195.2, 339.6) 61 (30, 62) 12 stable stable trend -0.9 (-3.5, 1.7)
Denver County 2 Urban 403.0 (394.5, 411.8) 17 (11, 29) 1,783 falling falling trend -0.9 (-1.1, -0.7)
Rio Blanco County 2 Rural 401.8 (335.0, 478.8) 20 (1, 55) 29 stable stable trend -0.9 (-2.5, 0.7)
Broomfield County 2 Urban 386.7 (366.1, 408.1) 27 (11, 40) 277 falling falling trend -1.0 (-1.7, -0.2)
Elbert County 2 Urban 388.2 (355.8, 423.1) 25 (5, 46) 126 falling falling trend -1.0 (-1.8, -0.1)
Grand County 2 Rural 305.4 (268.6, 346.5) 56 (35, 61) 62 stable stable trend -1.0 (-2.2, 0.3)
Morgan County 2 Rural 379.1 (343.6, 417.7) 30 (5, 50) 97 stable stable trend -1.0 (-2.1, 0.1)
Archuleta County 2 Rural 327.9 (287.8, 373.2) 47 (21, 60) 68 stable stable trend -1.3 (-2.9, 0.2)
Kit Carson County 2 Rural 323.0 (269.3, 385.7) 49 (10, 62) 29 stable stable trend -1.3 (-3.4, 0.6)
Park County 2 Urban 361.6 (322.1, 405.1) 34 (8, 56) 87 stable stable trend -1.3 (-3.0, 0.5)
Pitkin County 2 Rural 312.9 (279.9, 349.5) 54 (35, 61) 75 stable stable trend -1.3 (-2.5, 0.1)
Saguache County 2 Rural 284.8 (228.9, 355.3) 59 (26, 62) 23 stable stable trend -1.3 (-3.9, 1.4)
Bent County 2 Rural 287.7 (224.6, 367.1) 58 (22, 62) 16 stable stable trend -1.4 (-3.8, 0.7)
Phillips County 2 Rural 386.3 (307.2, 482.0) 28 (1, 60) 21 stable stable trend -1.5 (-3.7, 0.5)
Sedgwick County 2 Rural 300.8 (218.4, 412.8) 57 (3, 62) 12 stable stable trend -1.5 (-4.0, 0.7)
Teller County 2 Urban 383.7 (351.8, 418.1) 29 (6, 47) 141 falling falling trend -1.5 (-2.8, -0.1)
Lake County 2 Rural 347.7 (280.4, 428.0) 42 (3, 61) 21 stable stable trend -1.6 (-5.4, 0.1)
Washington County 2 Rural 349.2 (282.3, 428.8) 40 (2, 61) 22 stable stable trend -1.7 (-4.1, 0.6)
Boulder County 2 Urban 402.8 (392.7, 413.1) 18 (10, 30) 1,303 stable stable trend -1.8 (-3.6, 0.5)
Gunnison County 2 Rural 348.5 (306.2, 395.1) 41 (12, 59) 56 stable stable trend -1.8 (-3.5, 0.1)
Rio Grande County 2 Rural 325.0 (274.1, 384.2) 48 (12, 61) 37 stable stable trend -1.8 (-4.1, 0.3)
San Miguel County 2 Rural 331.8 (273.7, 399.5) 46 (7, 61) 29 stable stable trend -1.8 (-4.7, 1.9)
Otero County 2 Rural 358.0 (315.5, 405.4) 35 (7, 58) 61 falling falling trend -1.9 (-3.7, -0.4)
Moffat County 2 Rural 403.1 (354.3, 457.1) 16 (1, 49) 55 falling falling trend -2.0 (-3.4, -0.6)
Yuma County 2 Rural 321.8 (272.3, 378.7) 50 (20, 62) 35 falling falling trend -2.0 (-3.9, -0.3)
Custer County 2 Rural 315.2 (251.9, 392.8) 53 (7, 62) 28 falling falling trend -2.1 (-3.6, -0.6)
Fremont County 2 Rural 374.4 (352.2, 397.8) 32 (14, 46) 248 falling falling trend -2.1 (-3.5, -1.5)
Huerfano County 2 Rural 374.1 (308.1, 454.3) 33 (2, 59) 35 falling falling trend -2.4 (-4.9, -0.1)
Logan County 2 Rural 339.9 (307.0, 375.9) 44 (24, 58) 86 falling falling trend -2.5 (-9.3, -0.8)
Crowley County 2 Rural 237.0 (176.6, 315.4) 62 (40, 62) 11 falling falling trend -2.6 (-5.0, -0.5)
El Paso County 2 Urban 392.3 (385.1, 399.7) 24 (16, 33) 2,397 falling falling trend -2.6 (-5.1, -1.4)
Larimer County 2 Urban 427.7 (418.1, 437.5) 8 (2, 16) 1,633 falling falling trend -3.0 (-4.3, -1.7)
Gilpin County 2 Urban 307.4 (244.6, 383.4) 55 (13, 62) 24 stable stable trend -3.3 (-6.6, 0.3)
Pueblo County 2 Urban 388.0 (372.9, 403.6) 26 (13, 38) 574 falling falling trend -7.0 (-11.8, -1.3)
Jackson County 2 Rural 536.5 (384.3, 739.4) 1 (1, 53) 10 stable stable trend -9.3 (-19.9, 5.7)
Hinsdale County 2 Rural
*
*
3 or fewer
*
*
San Juan County 2 Rural
*
*
3 or fewer
*
*

Notes:
Created by statecancerprofiles.cancer.gov on 03/13/2026 2:27 pm.

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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