Senate District 20

Senator Duane Ankney (R)

PO Box 2138
Colstrip, MT 59323-2138

Square Miles: 9455

Senate District 20 Resources

Associated House Districts

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Senate District 20 Detail

DemographicsSenate District 20
Population Change
Total Population 2000 18,835
Total Population 201019,869
Percent of change from 2000 to 2010 Census5.20%
Total Reported
Age 5 to 9 Years 1,261
10 to 14 Years 1,438
15 to 17 Years 915
18 to 19 Years 409
20 to 24 Years 681
25 to 34 Years 1,827
35 to 44 Years 2,399
45 to 54 Years 3,543
55 to 59 Years 1,803
60 to 64 Years 1,421
65 to 74 Years 1,806
75 to 84 Years 908
85 Years and Over 346
Percent Under 5 Years 5.60%
Percent 18 & Over 76.21%
Percent 62 Years and Over 19.47%
Percent 65 Years and Over 15.40%
Percent 85 Years and Over 1.74%
Age 0 to 17 4,726
18 to 24 Years 1,090
25 to 44 Years 4,226
45 to 64 Years 6,767
62 Years and Over 3,868
65 Years and Over 3,060
Under 5 Years 1,112
15 to 19 Years 1,324
18 & Over 15,143
21 & Over 14,621
Males 10,052
Females 9,817
Males 18 & Over 7,635
Females 18 & Over 7,508
Males 65 & Over 1,540
Females 65 & Over 1,520
Total Reported
Black or African American108
American Indian and Alaska Native673
Native Hawaiian and Other Pacific Islander27
Some Other Race141
Hispanic or Latino (of any race) 549
Not Hispanic or Latino 19,320
White Alone Not Hispanic 18,494
Number of Races Reported
One Race 19,406
Two or More Races Reported463
Two Races430
Three Races33
Four Races0
Five Races0
Six Races0
18 Years and Over - Total Reported
Black or African American39
American Indian and Alaska Native394
Native Hawaiian and Other Pacific Islander17
Some Other Race98
18 Years and Over - Number of Races Reported
Two or More Races Reported230
Two Races216
Three Races14
Four Races0
Five Races0
Six Races0
Households - Units
Total Households 8,239
Households With Individuals Under 18 Years 2,410
Households With Individuals 65 Years and Over 2,228
Family Households
Family Households (Families) 5,645
With Own Children Under 18 Years 2,194
Married Couple Family 4,719
Married Couple Family - With Own Children Under 18 Years 1,646
Female householder No Husband Present 563
Female householder No Husband Present - With Own Children Under 18 Years 342
Nonfamily Households
Non Family Households 2,594
Householder Living Alone 2,233
Householder 65 Years and Over 2,069
Housing Occupancy
Total Housing Units 9,610
Occupied Housing Units 8,239
Owner Occupied 6,403
Renter Occupied 1,836
Vacant Housing Units 1,371
Vacant for Rent 180
Vacant for Sale 126
Vacant for Seasonal, Recreation or Occasional Use348
Housing Tenure
Total Owner Units Including Units for Sale6,529
Total Rental Units Including Units Vacant for Rent2,016
Population in Owner-Occupied Units15,592
Population in Rented Units4,092
IndustriesSenate District 20
Natural Resources
Energy Wells, Active
Coal bed methane0
Gas storage0
Energy Pipeline (1 or more miles)
Crude oil81
Liquefied petroleum gas0
Natural gas127
Refined product107
LibrariesSenate District 20
Library Type
LandSenate District 20
Land Ownership (square miles)
Local government13
Montana Fish, Wildlife, and Parks8
State trust land4
Other state land2
US Bureau of Land Management31
US Fish and Wildlife Service19
US Forest Service<1
US National Park Service<1
Other federal land87
Conservation Easements (acres)
Bitter Root Land Trust0
City Government0
Clark Fork-Pend Oreille Conservancy0
County Government0
Ducks Unlimited0
Five Valleys Land Trust0
Flathead Land Trust0
Gallatin Valley Land Trust0
Humane Society Wildlife Land Trust166
Kaniksu Land Trust Inc.0
Montana Conservation Trust0
Montana Dept of Transportation0
Montana Fish, Wildlife, and Parks26,300
Montana Land Reliance78,017
Mule Deer Foundation155
National Wildlife Federation0
Prickly Pear Land Trust0
Rattlesnake Land Trust0
Rocky Mountain Elk Foundation0
Salish ad Kootenai Tribal Lands0
The Bighorn Institute0
The Conservation Fund0
The Nature Conservancy1,807
US Bureau of Reclamation0
US Dept of Agriculture1,297
US Fish and Wildlife Service0
US Forest Service0
US Government0
Vital Ground Foundation0
Land in Agricultural Use (acres)
Continuously cropped<1
Hay (non-irrigated)66,702
Irrigated (hay or crop)121,163
Noncommercial forest15,391
WildlifeSenate District 20
Recreation Acres
Fishing access sites420
Fishing conservation areas0
State parks180
Wildlife conservation easements26,285
Wildlife protection areas0
Wildlife management areas5,236
Block Management (acres)
Block management (acres)753,038

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