Altamont, MO demographics:
population, income, and more

Total population
147
-2.0% year-over-year change
Median household income
$45,313/yr
9.8% year-over-year change
Housing units
125
4.2% year-over-year change

Altamont population

How many people live in Altamont

Altamont is home to 147 residents, according to the most recent Census data. Gender-wise, 53.7% of Altamont locals are male, and 46.3% are female.

Total population
147
-2.0% year-over-year change
Gender ratio
Male
53.7%
79
Female
46.3%
68
Value Percent YoY change
Male 79 53.7% -6.0%
Female 68 46.3% 3.0%
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 Altamont is 49, with the population distributed as follows: about 17.7% are children under 15, then 6.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 17% of the population, while another 36% fall into the 45 to 64 bracket. Finally, around 22.4% are 65 or older.

Median age
49.1
Age breakdown
Under 15
17.7%
15 to 24
6.8%
25 to 44
17%
45 to 64
36%
Over 65
22.4%
Value Percent YoY change
Under 15 26 17.7% -40.9%
15 to 24 10 6.8% -9.1%
25 to 44 25 17% -7.4%
45 to 64 53 36% 23.3%
Over 65 33 22.4% 32.0%
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

There’s also a share of 1.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 147 100% -2.0%
Racial breakdown
White
97.3%
Black or African American
0%
American Indian and Alaska Native
1.4%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
1.4%
Other
0%
Value Percent
White 143 97.3%
American Indian and Alaska Native 2 1.4%
Two or more races 2 1.4%

Households in Altamont

A peek inside Altamont households

Altamont has 57 households, with an average of 3 members in each. Of these, 56.1% are families, while the remaining 43.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
57
1.8% year-over-year change
Average people per household
3
Non-family households
25
Family households
32
Value Percent YoY change
Non-family households 25 43.9% -13.8%
Family households 32 56.1% 18.5%
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 Altamont

The housing landscape of Altamont

Altamont's housing consists of 125 units, with 47.2% 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 48.8% of the housing landscape.

Housing units
125
4.2% year-over-year change
Housing types
Value Percent
1 unit, detached 59 47.2%
Mobile home 61 48.8%
Boat, RV, van, etc. 5 4%
Homes built since 2020
1
0.0% year-over-year change

The age of buildings in Altamont

In Altamont, the median construction year is 1988. About 15.2% of homes were built before the 1940s, with another 3.2% going up by 1949. Most development happened in the second half of the 20th century. Then, 19.2% of homes were added from 2000 to 2009, 3.2% between 2010 and 2019, and 0.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 19 15.2% 11.8%
Built between 1940 and 1949 4 3.2% -20.0%
Built between 1950 and 1959 4 3.2% 100.0%
Built between 1960 and 1969 15 12% -16.7%
Built between 1970 and 1979 9 7.2% 0.0%
Built between 1980 and 1989 15 12% -11.8%
Built between 1990 and 1999 30 24% 36.4%
Built between 2000 and 2009 24 19.2% -4.0%
Built between 2010 and 2019 4 3.2% 0.0%
Built in 2020 or later 1 0.8% 0.0%
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.

Altamont occupancy rates

Out of the 57 occupied housing units in Altamont, 70.2% are owner-occupied, while 29.8% are lived in by tenants. Meanwhile, 54.4% of all homes on the local market sit vacant.

Occupied housing units
57
1.8% year-over-year change
Occupancy breakdown
Renter occupied
17
Owner occupied
40
Value Percent YoY
change
Renter occupied 17 29.8% 30.8%
Owner occupied 40 70.2% -7.0%
Unoccupied housing units
54.4%
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.

Altamont housing costs

Housing costs in Altamont come to a median of $438 per month, while tenants specifically pay a median gross rent of $725.

Median housing costs per month
$438/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 Altamont
$725/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 Altamont

Altamont education at a glance

About 58% of the population in Altamont went to high school, while 9.2% pursued college studies. Another 5.9% earned an associate degree and 1.7% hold a bachelor’s. Meanwhile, 1.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 28 23.5% 86.7%
High school diploma 69 58% 21.1%
College diploma 11 9.2% -47.6%
Associate degree 7 5.9% 16.7%
Bachelor's degree 2 1.7% 0.0%
Graduate degree 2 1.7% 100.0%
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 Altamont

How much people earn in Altamont

The average annual household income in Altamont was $53,419 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +24.2% change from the previous year. At the same time, the median income stood at $45,313, reflecting a +9.8% shift over the same period.

Average household income in Altamont
$53,419/year
24.2% year-over-year change
Median household income in Altamont
$45,313/year
9.8% year-over-year change

Altamont income by age

In Altamont, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $69,500. Those with someone between 45 and 64 in charge, often well established professionally, earn $46,563 overall. Overall, 84% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $69,500 36.4%
45 - 64 $46,563 6.4%
Over 65 $26,607 4.7%
Above poverty level
121
Below poverty level
23
Value Percent YoY
change
Above poverty level 121 84% 16.4%
Below poverty level 23 16% -50.0%

Employment in Altamont

Workforce and job types in Altamont

The job market in Altamont is powered by 63 working residents, spread across a range of industries and roles. 58.7% of the working population are employed in professional or administrative positions, while 41.3% are in hands-on or service-based jobs. Also, 6.4% run their own businesses, 74.6% are employed by private companies, and 15.9% work in the public sector.

Workforce demographics

Working population
63
10.5% year-over-year change
White collar
37
Blue collar
26
Value Percent YoY change
White collar 37 58.7% 5.7%
Blue collar 26 41.3% 18.2%
Employer type
Self employees
6.4%
Private companies
74.6%
Governmental workers
15.9%
Not for profit companies
3.2%
Value Percent YoY change
Self employees 4 6.4% -42.9%
Private companies 47 74.6% 30.6%
Governmental workers 10 15.9% -16.7%
Not for profit companies 2 3.2% 0.0%

Transportation in Altamont

How people get around in Altamont

In Altamont, the average commute time is 22 minutes.

Commute time
22 min
5.6% year-over-year change
Means of transportation
Value Percent YoY change
Car 57 90.5% 18.8%
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 Altamont by zipcode?

Zipcode Population Number of households Median income Average income
64620 626 209 $74,464 $98,532

Explore more communities

FAQs about Altamont demographics 

What is the total population of Altamont?

Altamont has a total population of 147 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 -2.0% compared to a year ago.

What is the gender ratio in Altamont?

The gender ratio in Altamont is as follows:
  • 53.7% males (79 residents)
  • 46.3% females (68 residents)

What is the median age in Altamont?

The median age in Altamont is 49.1.

What is the age distribution of the population in Altamont?

The age distribution in Altamont is as follows:
  • Under 15: 17.7% (26 residents)
  • Ages 15-24: 6.8% (10 residents)
  • Ages 25-44: 17% (25 residents)
  • Ages 45-64: 36% (53 residents)
  • Over 65: 22.4% (33 residents)

What is the racial and ethnic makeup of Altamont?

The racial and ethnic makeup of Altamont is as follows:
  • White: 97.3% (143 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 1.4% (2 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 1.4% (2 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 100% of the population in Altamont.

How many housing units are there in Altamont?

There are 125 housing units in Altamont, reflecting a +4.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Altamont has a total of 57 households, with an average of 3 people in each.

What is the median household income in Altamont?

Altamont has a median household income of $45,313, representing a +9.8% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Altamont?

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

Job types:
  • White-collar workers: 58.7% (37 residents)
  • Blue-collar workers: 41.3% (26 residents)

Places of employment:
  • Self-employed: 6.4% (4 residents)
  • Private companies: 74.6% (47 residents)
  • Governmental workers: 15.9% (10 residents)
  • Not-for-profit companies: 3.2% (2 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