Old Jamestown is a city located in St. Louis County Missouri. Old Jamestown has a 2024 population of 20,397. Old Jamestown is currently growing at a rate of 0.02% annually and its population has increased by 4.06% since the most recent census, which recorded a population of 19,602 in 2020.
The average household income in Old Jamestown is $114,610 with a poverty rate of 6.78%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Old Jamestown is 41.4 years, 39 years for males, and 43.3 years for females.
According to the most recent ACS, the racial composition of Old Jamestown was:
Black or African American
White
Two or more races
Asian
Other race
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 6,789 | 2.99 | 89.1 | 10.9 |
| Married | 3,942 | 3.51 | 91.6 | 8.4 |
| Non Family | 1,698 | 1.18 | 98.1 | 1.9 |
| Female | 957 | 3.97 | 63 | 37 |
| Male | 192 | 3.28 | 90.1 | 9.9 |
3.43
Average Family Size
2.99
Average Household Size
89.1%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among native american people with a rate of 100%.
The highest rate of bachelors degrees is among hispanic people with a rate of 65.52%.
All
Male
Female
$56,136
Average Earnings
$61,365
Average Male
$48,170
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
93.81% of Old Jamestown residents speak only English, while 6.19% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 2.22% of the population.
rate
6.78%
Overall Poverty Rate
4.37%
Male Poverty Rate
8.86%
Female Poverty Rate
The race most likely to be in poverty in Old Jamestown is Black, with 7.52% below the poverty level.
The race least likely to be in poverty in Old Jamestown is Asian, with 0.26% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.1%. Among those working part-time, it was 7.55%, and for those that did not work, the poverty rate was 12.58%.
Married
Widowed
Divorced
Separated
NeverMarried
52.4%
Overall Marriage Rate
56.4%
Male Marriage Rate
48.9%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
1.54%
Veteran Poverty Rate
32.82%
Veteran Disability Rate
LaborForceParticipation
65.4%
Labor Force Participation
62.3%
Employment Rate
4.3%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
75.06%
Born in Old Jamestown
94.89%
Native Born
5.11%
Foreign Born
1.74%
Non Citizen
3.37%
Naturalized
94.89% of Old Jamestown residents were born in the United States, with 75.06% having been born in Missouri. 1.74% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Africa.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2024 | 20,397 | 5 | 0.02% |
| 2023 | 20,392 | 5 | 0.02% |
| 2022 | 20,387 | 5 | 0.02% |
| 2021 | 20,382 | 780 | 3.98% |
| 2020 | 19,602 | -175 | -0.88% |
| 2019 | 19,777 | 338 | 1.74% |
| 2018 | 19,439 | -427 | -2.15% |
| 2017 | 19,866 | 475 | 2.45% |
| 2016 | 19,391 | 152 | 0.79% |
| 2015 | 19,239 | -506 | -2.56% |
| 2014 | 19,745 | 0 | 0% |
| 2013 | 19,745 | 202 | 1.03% |
| 2012 | 19,543 | -295 | -1.49% |
| 2011 | 19,838 | 654 | 3.41% |
| 2010 | 19,184 | 0 | 0% |