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St. Marie, MT

319 Population
22.9 square miles 13.9 people per square mile

Census data: ACS 2023 5-year unless noted

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Demographics

39.3 ±18.6 Median age
  • about 90 percent of the figure in Valley County: 43.2 ±0.8
  • about the same as the figure in Montana: 40.2 ±0.2

Economics

$16,802 ±$3,574 Per capita income
  • about half the amount in Valley County: $31,869 ±$1,871
  • about two-fifths of the amount in Montana: $39,842 ±$444
$38,125 ±$19,347 Median household income
  • about three-fifths of the amount in Valley County: $64,515 † ±$7,878
  • about half the amount in Montana: $69,922 ±$768

27.9% ±19.8% (89  ±76) Persons below poverty line
  • more than double the rate in Valley County: 12.9% † 946 (±3.5% / ±254)
  • more than double the rate in Montana: 12.1% 129,998 (±0.3% / ±3,599)

N/A

Families

120 ±54 Number of households
  • Valley County: 2,958 ±138
  • Montana: 452,683 ±1,926
2.7 ±0.4 (319  ±151) Persons per household
  • a little higher than the figure in Valley County: 2.5 7,388 (±0.1 / ±9)
  • about 10 percent higher than the figure in Montana: 2.4 1,075,777

N/A Women 15-50 who gave birth during past year

Housing

774 ±113 Number of housing units
  • Valley County: 4,253 ±24
  • Montana: 522,939 ±206

N/A Median value of owner-occupied housing units

2.5% ±6.1% (8  ±19.7) Moved since previous year
  • about two-fifths of the rate in Valley County: 6.8% † 508 (±2.1% / ±158.5)
  • about one-fifth of the rate in Montana: 14.2% 155,635 (±0.4% / ±4,606.2)

Social

65.1% ±40% (185  ±72.8) High school grad or higher
  • about two-thirds of the rate in Valley County: 94.7% 5,098 (±6.5% / ±348.9)
  • about two-thirds of the rate in Montana: 94.6% 728,513 (±0.7% / ±5,628.6)
21.8% ±12.6% (62  ±46.2) Bachelor's degree or higher
  • about the same as the rate in Valley County: 21.5% † 1,159 (±3.2% / ±173)
  • about three-fifths of the rate in Montana: 34.5% 266,066 (±0.4% / ±3,434)

N/A Persons with language other than English spoken at home

N/A Foreign-born population

3.6% ±4.6% (11  ±15) Population with veteran status
  • about two-fifths of the rate in Valley County: 8.2% † 478 (±1.5% / ±85)
  • about two-fifths of the rate in Montana: 9.4% 81,663 (±0.2% / ±1,843)
11 Total veterans ±15 11 Male ±15 N/A Female ±11

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