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Incidence Rates Table

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Incidence Rate Report for Maryland by County

Bladder (All Stages^), 2015-2019

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

Sorted by Count
County
 sort alphabetically by name ascending
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 ascending
Recent Trend
Recent 5-Year Trend in Incidence Rates
(95% Confidence Interval)
 sort by trend descending
Maryland 6 16.9 (16.5, 17.4) N/A 1,204 falling falling trend -10.1 (-15.4, -4.6)
US (SEER+NPCR) 1 19.4 (19.3, 19.4) N/A 75,642 falling falling trend -2.7 (-3.4, -2.0)
Montgomery County 6 15.2 (14.2, 16.2) 19 (16, 23) 188 falling falling trend -7.5 (-13.9, -0.7)
Baltimore County 6 16.8 (15.7, 17.9) 16 (12, 20) 183 falling falling trend -10.8 (-18.5, -2.4)
Anne Arundel County 6 18.8 (17.3, 20.4) 12 (7, 17) 121 falling falling trend -9.5 (-16.8, -1.5)
Prince Georges County 6 12.1 (11.1, 13.2) 24 (21, 24) 110 stable stable trend -0.8 (-2.5, 0.8)
Baltimore City 6 16.0 (14.6, 17.4) 18 (13, 22) 107 stable stable trend -0.3 (-1.5, 0.8)
Frederick County 6 20.7 (18.4, 23.3) 11 (4, 15) 58 stable stable trend -1.2 (-2.9, 0.5)
Harford County 6 18.5 (16.4, 20.8) 14 (7, 19) 58 falling falling trend -17.3 (-30.1, -2.1)
Howard County 6 14.6 (12.8, 16.6) 20 (15, 24) 49 falling falling trend -9.4 (-15.1, -3.3)
Carroll County 6 21.0 (18.3, 24.0) 10 (4, 15) 46 stable stable trend -13.3 (-26.1, 1.7)
Cecil County 6 28.6 (24.3, 33.4) 2 (1, 7) 34 stable stable trend 1.2 (-1.0, 3.5)
Washington County 6 16.5 (14.0, 19.3) 17 (10, 23) 33 falling falling trend -16.3 (-27.6, -3.3)
Wicomico County 6 21.7 (18.1, 25.9) 8 (2, 17) 26 stable stable trend 0.2 (-2.0, 2.3)
St. Marys County 6 18.8 (15.4, 22.7) 13 (4, 21) 23 stable stable trend 0.0 (-2.3, 2.3)
Worcester County 6 21.9 (17.8, 26.9) 7 (2, 17) 22 stable stable trend 1.2 (-0.8, 3.2)
Charles County 6 13.8 (11.2, 16.8) 21 (14, 24) 21 falling falling trend -18.6 (-29.0, -6.7)
Talbot County 6 27.1 (22.0, 33.5) 3 (1, 11) 21 rising rising trend 2.5 (0.1, 5.1)
Calvert County 6 17.8 (14.4, 21.9) 15 (5, 23) 20 stable stable trend -2.4 (-5.4, 0.7)
Queen Annes County 6 21.6 (16.9, 27.3) 9 (2, 20) 15 stable stable trend 1.2 (-1.8, 4.2)
Allegany County 6 13.5 (10.6, 17.2) 23 (14, 24) 15 stable stable trend -1.5 (-4.9, 1.9)
Caroline County 6 29.0 (22.2, 37.4) 1 (1, 11) 13 stable stable trend 2.0 (-1.5, 5.6)
Dorchester County 6 23.4 (17.5, 30.9) 4 (1, 20) 11 rising rising trend 3.8 (0.5, 7.3)
Kent County 6 23.4 (16.5, 33.0) 5 (1, 21) 9 stable stable trend 2.0 (-2.1, 6.2)
Somerset County 6 23.2 (16.0, 32.6) 6 (1, 23) 7 stable stable trend 1.0 (-2.1, 4.1)
Garrett County 6 13.6 (9.4, 19.6) 22 (10, 24) 7 falling falling trend -3.9 (-6.9, -0.7)
Notes:
Created by statecancerprofiles.cancer.gov on 02/01/2023 4:40 pm.

State Cancer Registries may provide more current or more local data.
† 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.

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.

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