US Census Data

Mountain vs St. Thomas

A side-by-side comparison of Mountain and St. Thomas: population, income, housing, and more.

Mountain and St. Thomas are places in North Dakota. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

St. Thomas has the higher population (306 vs 101 in Mountain). Mountain has the higher median home value ($96,000 vs $74,100 in St. Thomas). Since 2019, Mountain's population has grown faster (+26.3% vs +7.7%).

Population, income & housing

MountainSt. Thomas
Population101306
Median age69.5 yrs56.0 yrs
Median household income$67,083
Median home value$96,000$74,100
Median gross rent$725
Housing units33194
Homeownership rate63.6%85.5%
Bachelor's degree or higher18.7%22.5%
Unemployment rate13.3%0.0%

Trends (ACS 5-year, 2019–2023)

MountainSt. Thomas
Population80 → 101 (+26.3%)284 → 306 (+7.7%)
Median household income$46,923 → $67,083 (+43.0%)
Median home value$23,100 → $96,000 (+315.6%)$64,300 → $74,100 (+15.2%)
Median gross rent$433 → $725 (+67.4%)$703 → $538 (-23.5%)

Mountain

Population
80101
Median home value
$23,100$96,000
Median gross rent
$433$725

St. Thomas

Population
284306
Median household income
$46,923$67,083
Median home value
$64,300$74,100
Median gross rent
$703$538

Age & race/ethnicity

Age distribution (share)

MountainSt. Thomas
Under 50.0%5.2%
5 to 177.9%7.5%
18 to 242.0%1.6%
25 to 340.0%8.2%
35 to 447.9%9.2%
45 to 549.9%17.3%
55 to 646.9%15.4%
65 to 7441.6%27.8%
75 and over23.8%7.8%

Race & ethnicity (share)

MountainSt. Thomas
White (non-Hispanic)89.1%76.5%
Black or African American0.0%0.0%
American Indian & Alaska Native2.0%0.0%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races0.0%2.3%
Hispanic or Latino8.9%21.2%

Educational attainment (age 25+)

Share of adults 25+

MountainSt. Thomas
No high school diploma17.6%14.1%
High school graduate48.4%29.0%
Some college or associate's15.4%34.4%
Bachelor's degree9.9%21.4%
Graduate or professional degree8.8%1.1%

Commute to work

How workers get to work (share)

MountainSt. Thomas
Drove alone84.6%87.6%
Carpooled0.0%11.7%
Public transit0.0%0.0%
Walked15.4%0.7%
Bicycle0.0%0.0%
Worked from home0.0%0.0%
Other means0.0%0.0%

Housing

Units in structure (share)

MountainSt. Thomas
1-unit, detached66.7%87.1%
1-unit, attached0.0%0.0%
2 to 4 units0.0%0.0%
5 to 19 units12.1%1.0%
20 or more units0.0%1.0%
Mobile home & other21.2%10.8%

Poverty & households

MountainSt. Thomas
Poverty rate8.3%8.5%
Average household size2.181.92
Mean commute (minutes)22
Median year structure built19761960

Full profiles

2

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Mountain vs St. Thomas: Compare Population & Demographics | US Census Data