Gravois Mills, MO demographics:
population, income, and more

Total population
116
-31.8% year-over-year change
Median household income
$51,563/yr
7.1% year-over-year change
Housing units
82
-21.1% year-over-year change

Gravois Mills population

How many people live in Gravois Mills

Gravois Mills is home to 116 residents, according to the most recent Census data. Gender-wise, 57.8% of Gravois Mills locals are male, and 42.2% are female.

Total population
116
-31.8% year-over-year change
Gender ratio
Male
57.8%
67
Female
42.2%
49
Value Percent YoY change
Male 67 57.8% -28.0%
Female 49 42.2% -36.4%
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 Gravois Mills is 49, with the population distributed as follows: about 8.6% are children under 15, then 15.5% are in the 15 to 24 age group. Adults between 25 and 44 make up 19.8% of the population, while another 41.4% fall into the 45 to 64 bracket. Finally, around 14.7% are 65 or older.

Median age
49
Age breakdown
Under 15
8.6%
15 to 24
15.5%
25 to 44
19.8%
45 to 64
41.4%
Over 65
14.7%
Value Percent YoY change
Under 15 10 8.6% -16.7%
15 to 24 18 15.5% -53.9%
25 to 44 23 19.8% -39.5%
45 to 64 48 41.4% -28.4%
Over 65 17 14.7% 21.4%
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 7.8% 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 116 100% -31.8%
Racial breakdown
White
89.7%
Black or African American
2.6%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
7.8%
Other
0%
Value Percent
White 104 89.7%
Black or African American 3 2.6%
Two or more races 9 7.8%

Households in Gravois Mills

A peek inside Gravois Mills households

Gravois Mills has 51 households, with an average of 2 members in each. Of these, 51% are families, while the remaining 49% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
51
-17.7% year-over-year change
Average people per household
2
Non-family households
25
Family households
26
Value Percent YoY change
Non-family households 25 49% 31.6%
Family households 26 51% -39.5%
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 Gravois Mills

The housing landscape of Gravois Mills

Gravois Mills's housing consists of 82 units, with 58.5% 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 15.8% of the housing landscape.

Housing units
82
-21.1% year-over-year change
Housing types
Value Percent
1 unit, detached 48 58.5%
2 units 4 4.9%
3 or 4 units 9 11%
Mobile home 13 15.8%
Boat, RV, van, etc. 8 9.8%
Homes built since 2020
6
20.0% year-over-year change

The age of buildings in Gravois Mills

In Gravois Mills, the median construction year is 1985. Most development happened in the second half of the 20th century. Then, 11% of homes were added from 2000 to 2009, 9.8% between 2010 and 2019, and 7.3% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 6 7.3% 0.0%
Built between 1950 and 1959 4 4.9% -81.8%
Built between 1960 and 1969 13 15.8% 0.0%
Built between 1970 and 1979 6 7.3% 20.0%
Built between 1980 and 1989 23 28% 4.5%
Built between 1990 and 1999 7 8.5% 0.0%
Built between 2000 and 2009 9 11% 50.0%
Built between 2010 and 2019 8 9.8% 14.3%
Built in 2020 or later 6 7.3% 20.0%
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.

Gravois Mills occupancy rates

Out of the 51 occupied housing units in Gravois Mills, 76.5% are owner-occupied, while 23.5% are lived in by tenants. Meanwhile, 37.8% of all homes on the local market sit vacant.

Occupied housing units
51
-17.7% year-over-year change
Occupancy breakdown
Renter occupied
12
Owner occupied
39
Value Percent YoY
change
Renter occupied 12 23.5% -7.7%
Owner occupied 39 76.5% -20.4%
Unoccupied housing units
37.8%
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.

Gravois Mills housing costs

Housing costs in Gravois Mills come to a median of $642 per month, while tenants specifically pay a median gross rent of $680.

Median housing costs per month
$642/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 Gravois Mills
$680/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 Gravois Mills

Gravois Mills education at a glance

About 81.1% of the population in Gravois Mills went to high school, while 11.3% pursued college studies. Another 2.8% earned an associate degree and 3.8% hold a bachelor’s. Meanwhile, 0.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 86 81.1% -19.6%
College diploma 12 11.3% -60.0%
Associate degree 3 2.8% -25.0%
Bachelor's degree 4 3.8% 0.0%
Graduate degree 1 0.9% 0.0%
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 Gravois Mills

How much people earn in Gravois Mills

The average annual household income in Gravois Mills was $58,222 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +17.5% change from the previous year. At the same time, the median income stood at $51,563, reflecting a +7.1% shift over the same period.

Average household income in Gravois Mills
$58,222/year
17.5% year-over-year change
Median household income in Gravois Mills
$51,563/year
7.1% year-over-year change

Gravois Mills income by age

Those with someone between 45 and 64 in charge, often well established professionally, earn $48,438 overall. Overall, 87.1% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
45 - 64 $48,438 N/A
Above poverty level
101
Below poverty level
15
Value Percent YoY
change
Above poverty level 101 87.1% -17.2%
Below poverty level 15 12.9% -68.8%

Employment in Gravois Mills

Workforce and job types in Gravois Mills

The job market in Gravois Mills is powered by 66 working residents, spread across a range of industries and roles. 57.6% of the working population are employed in professional or administrative positions, while 42.4% are in hands-on or service-based jobs.

Workforce demographics

Working population
66
-17.5% year-over-year change
White collar
38
Blue collar
28
Value Percent YoY change
White collar 38 57.6% -9.5%
Blue collar 28 42.4% -26.3%
Employer type
Self employees
9.1%
Private companies
77.3%
Governmental workers
0%
Not for profit companies
13.6%
Value Percent YoY change
Self employees 6 9.1% 20.0%
Private companies 51 77.3% -32.0%
Not for profit companies 9 13.6% N/A

Transportation in Gravois Mills

How people get around in Gravois Mills

In Gravois Mills, the average commute time is 14 minutes.

Commute time
14 min
-24.6% year-over-year change
Means of transportation
Value Percent YoY change
Car 66 100% -14.3%
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 Gravois Mills by zipcode?

Zipcode Population Number of households Median income Average income
65037 5,244 2,535 $66,360 $94,251

Explore more communities

FAQs about Gravois Mills demographics 

What is the total population of Gravois Mills?

Gravois Mills has a total population of 116 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 -31.8% compared to a year ago.

What is the gender ratio in Gravois Mills?

The gender ratio in Gravois Mills is as follows:
  • 57.8% males (67 residents)
  • 42.2% females (49 residents)

What is the median age in Gravois Mills?

The median age in Gravois Mills is 49.

What is the age distribution of the population in Gravois Mills?

The age distribution in Gravois Mills is as follows:
  • Under 15: 8.6% (10 residents)
  • Ages 15-24: 15.5% (18 residents)
  • Ages 25-44: 19.8% (23 residents)
  • Ages 45-64: 41.4% (48 residents)
  • Over 65: 14.7% (17 residents)

What is the racial and ethnic makeup of Gravois Mills?

The racial and ethnic makeup of Gravois Mills is as follows:
  • White: 89.7% (104 residents)
  • Black or African American: 2.6% (3 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 7.8% (9 residents)
  • Other: 0% (0 residents)

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

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

How many housing units are there in Gravois Mills?

There are 82 housing units in Gravois Mills, reflecting a -21.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Gravois Mills has a total of 51 households, with an average of 2 people in each.

What is the median household income in Gravois Mills?

Gravois Mills has a median household income of $51,563, representing a +7.1% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Gravois Mills?

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

Job types:
  • White-collar workers: 57.6% (38 residents)
  • Blue-collar workers: 42.4% (28 residents)

Places of employment:
  • Self-employed: 9.1% (6 residents)
  • Private companies: 77.3% (51 residents)
  • Governmental workers: 0% (0 residents)
  • Not-for-profit companies: 13.6% (9 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