Saint Thomas, ND demographics:
population, income, and more

Total population
429
1.7% year-over-year change
Median household income
$83,125/yr
5.0% year-over-year change
Housing units
262
2.3% year-over-year change

Saint Thomas population

How many people live in Saint Thomas

Saint Thomas is home to 429 residents, according to the most recent Census data. Gender-wise, 50.8% of Saint Thomas locals are male, and 49.2% are female.

Total population
429
1.7% year-over-year change
Gender ratio
Male
50.8%
218
Female
49.2%
211
Value Percent YoY change
Male 218 50.8% 5.3%
Female 211 49.2% -1.9%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Saint Thomas is 54, with the population distributed as follows: about 10.7% are children under 15, then 3% are in the 15 to 24 age group. Adults between 25 and 44 make up 21.2% of the population, while another 36.1% fall into the 45 to 64 bracket. Finally, around 28.9% are 65 or older.

Median age
54.4
Age breakdown
Under 15
10.7%
15 to 24
3%
25 to 44
21.2%
45 to 64
36.1%
Over 65
28.9%
Value Percent YoY change
Under 15 46 10.7% -8.0%
15 to 24 13 3% -7.1%
25 to 44 91 21.2% 18.2%
45 to 64 155 36.1% 4.7%
Over 65 124 28.9% -6.8%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Saint Thomas, 96% of the population are US-born citizens, while 4% have gained naturalized citizenship. There’s also a share of 11.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
96%
Non-U.S.-born citizens
4%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 412 96% 2.0%
Non-U.S.-born citizens 17 4% -5.6%
Racial breakdown
White
87.9%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
11.9%
Other
0.2%
Value Percent
White 377 87.9%
Two or more races 51 11.9%
Other 1 0.2%

Households in Saint Thomas

A peek inside Saint Thomas households

Saint Thomas has 219 households, with an average of 2 members in each. Of these, 53.4% are families, while the remaining 46.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
219
5.3% year-over-year change
Average people per household
2
Non-family households
102
Family households
117
Value Percent YoY change
Non-family households 102 46.6% 3.0%
Family households 117 53.4% 7.3%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Saint Thomas

The housing landscape of Saint Thomas

Saint Thomas's housing consists of 262 units, with 88.6% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 8% of the housing landscape.

Housing units
262
2.3% year-over-year change
Housing types
Value Percent
1 unit, detached 232 88.6%
3 or 4 units 6 2.3%
5 to 9 units 2 0.8%
50 or more units 1 0.4%
Mobile home 21 8%
Homes built since 2020
% year-over-year change

The age of buildings in Saint Thomas

In Saint Thomas, the median construction year is 1959. About 20.6% of homes were built before the 1940s, with another 8.4% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 54 20.6% 0.0%
Built between 1940 and 1949 22 8.4% -4.3%
Built between 1950 and 1959 61 23.3% 19.6%
Built between 1960 and 1969 29 11.1% -21.6%
Built between 1970 and 1979 33 12.6% -8.3%
Built between 1980 and 1989 17 6.5% 13.3%
Built between 1990 and 1999 19 7.2% -17.4%
Built between 2000 and 2009 12 4.6% -25.0%
Built between 2010 and 2019 15 5.7% 1,400.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Saint Thomas occupancy rates

Out of the 219 occupied housing units in Saint Thomas, 84.5% are owner-occupied, while 15.5% are lived in by tenants. Meanwhile, 16.4% of all homes on the local market sit vacant.

Occupied housing units
219
5.3% year-over-year change
Occupancy breakdown
Renter occupied
34
Owner occupied
185
Value Percent YoY
change
Renter occupied 34 15.5% 13.3%
Owner occupied 185 84.5% 3.9%
Unoccupied housing units
16.4%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Saint Thomas housing costs

Housing costs in Saint Thomas come to a median of $632 per month, while tenants specifically pay a median gross rent of $713.

Median housing costs per month
$632/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Saint Thomas
$713/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Saint Thomas

Saint Thomas education at a glance

About 33% of the population in Saint Thomas went to high school, while 26.4% pursued college studies. Another 17.4% earned an associate degree and 17.9% hold a bachelor’s. Meanwhile, 3.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 7 1.8% 0.0%
High school diploma 125 33% -3.1%
College diploma 100 26.4% 0.0%
Associate degree 66 17.4% 10.0%
Bachelor's degree 68 17.9% 6.2%
Graduate degree 13 3.4% 62.5%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Saint Thomas

How much people earn in Saint Thomas

The average annual household income in Saint Thomas was $111,760 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.8% change from the previous year. At the same time, the median income stood at $83,125, reflecting a +5% shift over the same period.

Average household income in Saint Thomas
$111,760/year
2.9% year-over-year change
Median household income in Saint Thomas
$83,125/year
5.0% year-over-year change

Saint Thomas income by age

In Saint Thomas, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $82,143. Those with someone between 45 and 64 in charge, often well established professionally, earn $63,125 overall. Overall, 92.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $82,143 1.1%
45 - 64 $63,125 12.6%
Over 65 $101,136 3.7%
Above poverty level
398
Below poverty level
31
Value Percent YoY
change
Above poverty level 398 92.8% 2.0%
Below poverty level 31 7.2% 14.8%

Employment in Saint Thomas

Workforce and job types in Saint Thomas

68.2% of the working population are employed in professional or administrative positions, while 31.8% are in hands-on or service-based jobs. Also, 24.9% run their own businesses, 51.8% are employed by private companies, and 19.2% work in the public sector.

Workforce demographics

White collar
167
Blue collar
78
Value Percent YoY change
White collar 167 68.2% 5.0%
Blue collar 78 31.8% 36.8%
Employer type
Self employees
24.9%
Private companies
51.8%
Governmental workers
19.2%
Not for profit companies
4.1%
Value Percent YoY change
Self employees 61 24.9% 56.4%
Private companies 127 51.8% 5.8%
Governmental workers 47 19.2% 6.8%
Not for profit companies 10 4.1% -23.1%

Transportation in Saint Thomas

How people get around in Saint Thomas

In Saint Thomas, the average commute time is 21 minutes. Commuting methods vary: 89% of residents travel by personal vehicle and 11% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
21 min
-4.5% year-over-year change
Means of transportation
Value Percent YoY change
Car 202 89% 5.2%
Walk 25 11% 257.1%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Saint Thomas by zipcode?

Zipcode Population Number of households Median income Average income
58276 429 219 $83,125 $111,760

Explore more communities

FAQs about Saint Thomas demographics 

What is the total population of Saint Thomas?

Saint Thomas has a total population of 429 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +1.7% compared to a year ago.

What is the gender ratio in Saint Thomas?

The gender ratio in Saint Thomas is as follows:
  • 50.8% males (218 residents)
  • 49.2% females (211 residents)

What is the median age in Saint Thomas?

The median age in Saint Thomas is 54.4.

What is the age distribution of the population in Saint Thomas?

The age distribution in Saint Thomas is as follows:
  • Under 15: 10.7% (46 residents)
  • Ages 15-24: 3% (13 residents)
  • Ages 25-44: 21.2% (91 residents)
  • Ages 45-64: 36.1% (155 residents)
  • Over 65: 28.9% (124 residents)

What is the racial and ethnic makeup of Saint Thomas?

The racial and ethnic makeup of Saint Thomas is as follows:
  • White: 87.9% (377 residents)
  • Black or African American: 0% ( residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0% ( residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 11.9% (51 residents)
  • Other: 0.2% (1 residents)

What percentage of the population in Saint Thomas are U.S.-born citizens?

U.S.-born citizens represent 96% of the population in Saint Thomas.

How many housing units are there in Saint Thomas?

There are 262 housing units in Saint Thomas, reflecting a +2.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Saint Thomas and what is the average household size?

Saint Thomas has a total of 219 households, with an average of 2 people in each.

What is the median household income in Saint Thomas?

Saint Thomas has a median household income of $83,125, representing a +5.0% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Saint Thomas?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 68.2% (167 residents)
  • Blue-collar workers: 31.8% (78 residents)

Places of employment:
  • Self-employed: 24.9% (61 residents)
  • Private companies: 51.8% (127 residents)
  • Governmental workers: 19.2% (47 residents)
  • Not-for-profit companies: 4.1% (10 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025