Senate District 31

Senator Mike Phillips (D)

9 W Arnold St
Bozeman, MT 59715-6127

Square Miles: 194.1

Senate District 31 Resources

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Senate District 31 Detail

DemographicsSenate District 31
Population Change
Total Population 2000 17,800
Total Population 201019,737
Percent of change from 2000 to 2010 Census9.81%
Total Reported
Age 5 to 9 Years 1,132
10 to 14 Years 1,161
15 to 17 Years 665
18 to 19 Years 572
20 to 24 Years 2,472
25 to 34 Years 2,281
35 to 44 Years 2,329
45 to 54 Years 2,853
55 to 59 Years 1,549
60 to 64 Years 1,307
65 to 74 Years 1,434
75 to 84 Years 731
85 Years and Over 356
Percent Under 5 Years 4.53%
Percent 18 & Over 80.48%
Percent 62 Years and Over 16.53%
Percent 65 Years and Over 12.77%
Percent 85 Years and Over 1.80%
Age 0 to 17 3,853
18 to 24 Years 3,044
25 to 44 Years 4,610
45 to 64 Years 5,709
62 Years and Over 3,263
65 Years and Over 2,521
Under 5 Years 895
15 to 19 Years 1,237
18 & Over 15,884
21 & Over 14,743
Males 10,206
Females 9,531
Males 18 & Over 8,276
Females 18 & Over 7,608
Males 65 & Over 1,189
Females 65 & Over 1,332
Total Reported
Black or African American84
American Indian and Alaska Native168
Native Hawaiian and Other Pacific Islander18
Some Other Race123
Hispanic or Latino (of any race) 378
Not Hispanic or Latino 19,359
White Alone Not Hispanic 18,807
Number of Races Reported
One Race 19,487
Two or More Races Reported250
Two Races227
Three Races19
Four Races4
Five Races0
Six Races0
18 Years and Over - Total Reported
Black or African American46
American Indian and Alaska Native132
Native Hawaiian and Other Pacific Islander17
Some Other Race75
18 Years and Over - Number of Races Reported
Two or More Races Reported157
Two Races146
Three Races8
Four Races3
Five Races0
Six Races0
Households - Units
Total Households 8,155
Households With Individuals Under 18 Years 2,061
Households With Individuals 65 Years and Over 1,773
Family Households
Family Households (Families) 4,904
With Own Children Under 18 Years 1,987
Married Couple Family 4,295
Married Couple Family - With Own Children Under 18 Years 1,648
Female householder No Husband Present 378
Female householder No Husband Present - With Own Children Under 18 Years 213
Nonfamily Households
Non Family Households 3,251
Householder Living Alone 2,065
Householder 65 Years and Over 1,666
Housing Occupancy
Total Housing Units 9,061
Occupied Housing Units 8,155
Owner Occupied 5,428
Renter Occupied 2,727
Vacant Housing Units 906
Vacant for Rent 197
Vacant for Sale 154
Vacant for Seasonal, Recreation or Occasional Use379
Housing Tenure
Total Owner Units Including Units for Sale5,582
Total Rental Units Including Units Vacant for Rent2,924
Population in Owner-Occupied Units13,666
Population in Rented Units5,666
IndustriesSenate District 31
Natural Resources
Energy Wells, Active
Coal bed methane0
Gas storage0
Energy Pipeline (1 or more miles)
Crude oil0
Liquefied petroleum gas0
Natural gas14
Refined product15
LibrariesSenate District 31
Library Type
LandSenate District 31
Land Ownership (square miles)
Local government5
Montana Fish, Wildlife, and Parks59
State trust land159
Other state land17
US Bureau of Land Management17
US Fish and Wildlife Service<1
US Forest Service59
US National Park Service<1
Other federal land<1
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 Trust5,084
Humane Society Wildlife Land Trust0
Kaniksu Land Trust Inc.0
Montana Conservation Trust0
Montana Dept of Transportation0
Montana Fish, Wildlife, and Parks228
Montana Land Reliance1,219
Mule Deer Foundation0
National Wildlife Federation0
Prickly Pear Land Trust0
Rattlesnake Land Trust0
Rocky Mountain Elk Foundation240
Salish ad Kootenai Tribal Lands0
The Bighorn Institute0
The Conservation Fund0
The Nature Conservancy0
US Bureau of Reclamation0
US Dept of Agriculture0
US Fish and Wildlife Service0
US Forest Service0
US Government0
Vital Ground Foundation0
Land in Agricultural Use (acres)
Continuously cropped52
Hay (non-irrigated)4,966
Irrigated (hay or crop)2,643
Noncommercial forest1,688
WildlifeSenate District 31
Recreation Acres
Fishing access sites76
Fishing conservation areas0
State parks0
Wildlife conservation easements229
Wildlife protection areas0
Wildlife management areas0
Block Management (acres)
Block management (acres)0

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