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CITY

Jamesville Colony

South Dakota · 101 residents · 0.11 sq mi
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The short version

Jamesville Colony is a city of 101 people in South Dakota. The median age is 25.7, younger than the US median of 38.9. This is an unusually credentialed place: 74% of adults have a four-year degree. 37.1% of residents live below the federal poverty line. The population has risen by half since 2023, adding 35 people. 0% of residents were born outside the United States.

At a glance
Younger
median age 25.7
US median: 38.9
More educated
74% hold a bachelor's degree
US average: 36%
Section 01

Population & growth

101
+53%since 2023
from 66 in 2023
2020 – 2024
962 / sq mi
+53%since 2023
from 629 / sq mi in 2023
US average: 281
25.7
+165%since 2023
from 9.7 in 2023
US average: 38.9
Land area
0.11 sq mi
Population, 20202024
030619112120202024Jamesville Colony
2024101
20202024
Age distribution, 2024
Under 50%(0)
US avg: 5.6%
5 to 938.6%(39)
US avg: 6%
10 to 140%(0)
US avg: 6.4%
15 to 190%(0)
US avg: 6.6%
20 to 240%(0)
US avg: 6.5%
25 to 3415.8%(16)
US avg: 13.7%
35 to 440%(0)
US avg: 13.2%
45 to 540%(0)
US avg: 12.2%
55 to 640%(0)
US avg: 12.7%
65 to 7422.8%(23)
US avg: 10.2%
75 to 840%(0)
US avg: 5.1%
85 and over22.8%(23)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$8,431
US average: $44,673
37.1%
+37.1 ptssince 2023
from 0.0% in 2023
US average: 12.5%
Workforce by industry, 2024
Agriculture, forestry, fishing100%
US avg: 1.6%
Construction100%
US avg: 1.2%
Manufacturing0%
US avg: 0.4%
Wholesale trade0%
US avg: 6.9%
Retail trade0%
US avg: 9.9%
Transportation & warehousing0%
US avg: 2.2%
Information0%
US avg: 10.8%
Finance & insurance0%
US avg: 5.9%
Professional, scientific, technical0%
US avg: 5.1%
Education & health services0%
US avg: 0.9%
Arts, entertainment, food0%
US avg: 1.9%
Other services0%
US avg: 6.7%
Public administration0%
US avg: 4.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

No data for the years selected.

Section 04

Race & ethnicity

2023
White, non-Hispanic100%(66)
Black0%(0)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%(0)
2024
White, non-Hispanic100%(101)
Black0%(0)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%(0)
0
from 0 in 2023
2022 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins

Detailed origins & ancestry

Ancestry
German45.5%(46)
Irish45.5%(46)
Ukrainian38.6%(39)
Section 05

Education

74.2%
+74.2 ptssince 2023
from 0.0% in 2023
US average: 35.6%
High school or higher
100.0%
Unchangedsince 2023
from 100.0% in 2023
US average: 89.6%
74.2%
+74.2 ptssince 2023
from 0.0% in 2023
US average: 14.0%
Section 07

Work & employment

0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 5.2%
25.8%
−74.2 ptssince 2023
from 100.0% in 2023
US average: 63.5%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 13.1%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 42.5%
Section 08

People & community

54.5%
−45.5 ptssince 2023
from 100.0% in 2023
45.5%
+45.5 ptssince 2023
from 0.0% in 2023
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 14.1%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 6.2%
45.5%
+45.5 ptssince 2023
from 0.0% in 2023
US average: 13.3%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 8.4%
84.2%
US average: 87.7%
61.4%
+32.6 ptssince 2023
from 28.8% in 2023
US average: 77.7%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 13.6%
Marital status
Men 15+
Never married100%(16)
Married0%(0)
Widowed0%(0)
Divorced0%(0)
Women 15+
Never married100%(46)
Married0%(0)
Widowed0%(0)
Divorced0%(0)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 8.4%
0.0%
US average: 54.8%
Direct-purchase
38.6%
US average: 13.8%
45.5%
US average: 18.4%
38.6%
US average: 20.9%
VA health care
0.0%
US average: 2.2%
Any private
38.6%
US average: 67.1%
Any public
61.4%
US average: 36.7%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

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Frequently asked

How many people live in Jamesville Colony, South Dakota?

Jamesville Colony, South Dakota has about 101 residents according to the 2024 American Community Survey.

How educated are people in Jamesville Colony, South Dakota?

About 74.2% of adults age 25 and over in Jamesville Colony, South Dakota hold a bachelor's degree or higher.

What is the poverty rate in Jamesville Colony, South Dakota?

About 37.1% of people in Jamesville Colony, South Dakota live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →