Interpretation of Demographics Data
Demographic Data Report for Montana by County
Population: Age under 18
All Races (includes Hispanic), Both Sexes
2017-2021 American Community Survey 5-Year Data
Sorted by Rank
Montana
- Value (Percent) : The value is 21.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 232,815.
- Rank within US : This state is ranked 37 of 52
United States
- Value (Percent) : The value is 22.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 74,234,075.
- Rank within US : N/A
Deer Lodge County
- Value (Percent) : The value is 13.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,271.
- Rank within US : This county is ranked 3112 of 3143
Powell County
- Value (Percent) : The value is 15.1 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,053.
- Rank within US : This county is ranked 3072 of 3143
Madison County
- Value (Percent) : The value is 15.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,326.
- Rank within US : This county is ranked 3052 of 3143
Golden Valley County
- Value (Percent) : The value is 16.7 percent.
- People (Age Under 18) : The number of people (age under 18) is 137.
- Rank within US : This county is ranked 2976 of 3143
Treasure County
- Value (Percent) : The value is 16.9 percent.
- People (Age Under 18) : The number of people (age under 18) is 117.
- Rank within US : This county is ranked 2958 of 3143
Beaverhead County
- Value (Percent) : The value is 17.2 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,611.
- Rank within US : This county is ranked 2931 of 3143
Park County
- Value (Percent) : The value is 17.2 percent.
- People (Age Under 18) : The number of people (age under 18) is 2,936.
- Rank within US : This county is ranked 2926 of 3143
Carter County
- Value (Percent) : The value is 17.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 236.
- Rank within US : This county is ranked 2891 of 3143
Meagher County
- Value (Percent) : The value is 17.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 338.
- Rank within US : This county is ranked 2890 of 3143
Petroleum County
- Value (Percent) : The value is 17.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 76.
- Rank within US : This county is ranked 2884 of 3143
Sanders County
- Value (Percent) : The value is 17.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 2,164.
- Rank within US : This county is ranked 2875 of 3143
Carbon County
- Value (Percent) : The value is 17.8 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,867.
- Rank within US : This county is ranked 2853 of 3143
Granite County
- Value (Percent) : The value is 17.9 percent.
- People (Age Under 18) : The number of people (age under 18) is 596.
- Rank within US : This county is ranked 2840 of 3143
Lincoln County
- Value (Percent) : The value is 18.4 percent.
- People (Age Under 18) : The number of people (age under 18) is 3,613.
- Rank within US : This county is ranked 2777 of 3143
Missoula County
- Value (Percent) : The value is 18.7 percent.
- People (Age Under 18) : The number of people (age under 18) is 21,982.
- Rank within US : This county is ranked 2711 of 3143
McCone County
- Value (Percent) : The value is 18.9 percent.
- People (Age Under 18) : The number of people (age under 18) is 341.
- Rank within US : This county is ranked 2675 of 3143
Musselshell County
- Value (Percent) : The value is 19.1 percent.
- People (Age Under 18) : The number of people (age under 18) is 917.
- Rank within US : This county is ranked 2642 of 3143
Ravalli County
- Value (Percent) : The value is 19.1 percent.
- People (Age Under 18) : The number of people (age under 18) is 8,362.
- Rank within US : This county is ranked 2640 of 3143
Broadwater County
- Value (Percent) : The value is 19.1 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,270.
- Rank within US : This county is ranked 2632 of 3143
Mineral County
- Value (Percent) : The value is 19.4 percent.
- People (Age Under 18) : The number of people (age under 18) is 869.
- Rank within US : This county is ranked 2564 of 3143
Gallatin County
- Value (Percent) : The value is 19.8 percent.
- People (Age Under 18) : The number of people (age under 18) is 23,108.
- Rank within US : This county is ranked 2464 of 3143
Fergus County
- Value (Percent) : The value is 20.1 percent.
- People (Age Under 18) : The number of people (age under 18) is 2,301.
- Rank within US : This county is ranked 2379 of 3143
Toole County
- Value (Percent) : The value is 20.1 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,010.
- Rank within US : This county is ranked 2360 of 3143
Custer County
- Value (Percent) : The value is 20.2 percent.
- People (Age Under 18) : The number of people (age under 18) is 2,423.
- Rank within US : This county is ranked 2327 of 3143
Powder River County
- Value (Percent) : The value is 20.4 percent.
- People (Age Under 18) : The number of people (age under 18) is 359.
- Rank within US : This county is ranked 2284 of 3143
Sweet Grass County
- Value (Percent) : The value is 20.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 755.
- Rank within US : This county is ranked 2266 of 3143
Jefferson County
- Value (Percent) : The value is 20.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 2,470.
- Rank within US : This county is ranked 2251 of 3143
Silver Bow County
- Value (Percent) : The value is 20.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 7,228.
- Rank within US : This county is ranked 2203 of 3143
Sheridan County
- Value (Percent) : The value is 20.7 percent.
- People (Age Under 18) : The number of people (age under 18) is 728.
- Rank within US : This county is ranked 2189 of 3143
Wheatland County
- Value (Percent) : The value is 20.8 percent.
- People (Age Under 18) : The number of people (age under 18) is 434.
- Rank within US : This county is ranked 2139 of 3143
Dawson County
- Value (Percent) : The value is 21.0 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,889.
- Rank within US : This county is ranked 2089 of 3143
Daniels County
- Value (Percent) : The value is 21.2 percent.
- People (Age Under 18) : The number of people (age under 18) is 368.
- Rank within US : This county is ranked 2034 of 3143
Stillwater County
- Value (Percent) : The value is 21.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,922.
- Rank within US : This county is ranked 1898 of 3143
Lewis and Clark County
- Value (Percent) : The value is 21.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 15,169.
- Rank within US : This county is ranked 1892 of 3143
Garfield County
- Value (Percent) : The value is 21.7 percent.
- People (Age Under 18) : The number of people (age under 18) is 211.
- Rank within US : This county is ranked 1816 of 3143
Flathead County
- Value (Percent) : The value is 21.9 percent.
- People (Age Under 18) : The number of people (age under 18) is 22,673.
- Rank within US : This county is ranked 1713 of 3143
Cascade County
- Value (Percent) : The value is 22.8 percent.
- People (Age Under 18) : The number of people (age under 18) is 19,168.
- Rank within US : This county is ranked 1352 of 3143
Chouteau County
- Value (Percent) : The value is 23.3 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,372.
- Rank within US : This county is ranked 1138 of 3143
Lake County
- Value (Percent) : The value is 23.4 percent.
- People (Age Under 18) : The number of people (age under 18) is 7,253.
- Rank within US : This county is ranked 1093 of 3143
Judith Basin County
- Value (Percent) : The value is 23.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 470.
- Rank within US : This county is ranked 1049 of 3143
Valley County
- Value (Percent) : The value is 23.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,772.
- Rank within US : This county is ranked 1043 of 3143
Yellowstone County
- Value (Percent) : The value is 23.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 38,563.
- Rank within US : This county is ranked 999 of 3143
Prairie County
- Value (Percent) : The value is 23.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 290.
- Rank within US : This county is ranked 971 of 3143
Pondera County
- Value (Percent) : The value is 23.7 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,413.
- Rank within US : This county is ranked 968 of 3143
Phillips County
- Value (Percent) : The value is 23.7 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,004.
- Rank within US : This county is ranked 945 of 3143
Teton County
- Value (Percent) : The value is 24.8 percent.
- People (Age Under 18) : The number of people (age under 18) is 1,528.
- Rank within US : This county is ranked 581 of 3143
Fallon County
- Value (Percent) : The value is 24.8 percent.
- People (Age Under 18) : The number of people (age under 18) is 761.
- Rank within US : This county is ranked 579 of 3143
Richland County
- Value (Percent) : The value is 25.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 2,903.
- Rank within US : This county is ranked 420 of 3143
Liberty County
- Value (Percent) : The value is 26.2 percent.
- People (Age Under 18) : The number of people (age under 18) is 530.
- Rank within US : This county is ranked 314 of 3143
Wibaux County
- Value (Percent) : The value is 26.2 percent.
- People (Age Under 18) : The number of people (age under 18) is 267.
- Rank within US : This county is ranked 306 of 3143
Rosebud County
- Value (Percent) : The value is 28.0 percent.
- People (Age Under 18) : The number of people (age under 18) is 2,368.
- Rank within US : This county is ranked 157 of 3143
Hill County
- Value (Percent) : The value is 28.1 percent.
- People (Age Under 18) : The number of people (age under 18) is 4,578.
- Rank within US : This county is ranked 151 of 3143
Glacier County
- Value (Percent) : The value is 29.8 percent.
- People (Age Under 18) : The number of people (age under 18) is 4,122.
- Rank within US : This county is ranked 96 of 3143
Blaine County
- Value (Percent) : The value is 30.3 percent.
- People (Age Under 18) : The number of people (age under 18) is 2,134.
- Rank within US : This county is ranked 89 of 3143
Big Horn County
- Value (Percent) : The value is 34.0 percent.
- People (Age Under 18) : The number of people (age under 18) is 4,482.
- Rank within US : This county is ranked 26 of 3143
Roosevelt County
- Value (Percent) : The value is 34.1 percent.
- People (Age Under 18) : The number of people (age under 18) is 3,707.
- Rank within US : This county is ranked 24 of 3143
Notes:
Created by statecancerprofiles.cancer.gov on 04/25/2024 7:51 am.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Data for United States does not include Puerto Rico.