CensusEasy
CITY · 2020 ACS

Shamrock Colony

South Dakota · 88 residents · 0.65 sq mi
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The short version

Shamrock Colony is a city of 88 people in South Dakota. Four-year degrees are less common here than nationally, at 0% of adults. 100.0% of residents live below the federal poverty line. 100% of homes are owner-occupied. The foreign-born share is 65%. The population has more than tripled since 2021, adding 76 people.

At a glance
Younger
median age 31.5
US median: 38.8
Less educated
0% hold a bachelor's degree
US average: 33%
Owner-heavy
100% owner-occupied
US average: 63%
Section 01

Population & growth

88
+633%vs 2021
vs 12 in 2021
2020 – 2024
31.5
US average: 38.8
Land area
0.65 sq mi
Population, 20202024
42750739620202024Shamrock Colony
202472
20202024
Age distribution, 2020
Under 511.4%(10)
US avg: 5.6%
5 to 98%(7)
US avg: 6.1%
10 to 1414.8%(13)
US avg: 6.5%
15 to 196.8%(6)
US avg: 6.6%
20 to 243.4%(3)
US avg: 6.7%
25 to 348%(7)
US avg: 13.5%
35 to 4419.3%(17)
US avg: 12.7%
45 to 545.7%(5)
US avg: 12.3%
55 to 6412.5%(11)
US avg: 13.1%
65 to 746.8%(6)
US avg: 10%
75 to 843.4%(3)
US avg: 4.9%
85 and over0%(0)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

Households earning $100K+
0.0%
Unchangedvs 2021
vs 0.0% in 2021
US average: 43.9%
100.0%
Unchangedvs 2021
vs 100.0% in 2021
US average: 12.8%
Section 03

Housing

100.0%
Unchangedvs 2021
vs 100.0% in 2021
0.0% rent
1.55 people
−35%vs 2021
vs 2.40 people in 2021
US average: 2.61
Section 04

Race & ethnicity

2021
White, non-Hispanic100%(12)
Black0%(0)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%(0)
2020
White, non-Hispanic97.7%(86)
Black0%(0)
Hispanic / Latino1.1%(1)
Asian0%(0)
Other0%(0)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Ancestry
German100%(17)
Section 05

Education

0.0%
Unchangedvs 2021
vs 0.0% in 2021
US average: 32.9%
High school or higher
0.0%
Unchangedvs 2021
vs 0.0% in 2021
US average: 88.5%
0.0%
Unchangedvs 2021
vs 0.0% in 2021
US average: 12.7%
Section 07

Work & employment

0.0%
Unchangedvs 2021
vs 0.0% in 2021
US average: 63.4%
Women 20-64 in the labor force
0.0%
US average: 73.3%
Section 08

People & community

0.0%
Unchangedvs 2021
vs 0.0% in 2021
100.0%
Unchangedvs 2021
vs 100.0% in 2021
64.7%
+23.0 ptsvs 2021
vs 41.7% in 2021
US average: 13.5%
0.0%
Unchangedvs 2021
vs 0.0% in 2021
US average: 8.8%
Computer in household
0.0%
US average: 91.9%
100.0%
US average: 86.2%
Marital status (2024)
Men 15+
Never married100%(19)
Married0%(0)
Widowed0%(0)
Divorced0%(0)
Women 15+
Never married100%(28)
Married0%(0)
Widowed0%(0)
Divorced0%(0)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

0.0%
Unchangedvs 2021
vs 0.0% in 2021
US average: 8.8%
100.0%
US average: 55.4%
Direct-purchase
0.0%
US average: 13.7%
64.7%
US average: 17.6%
0.0%
US average: 20.0%
VA health care
0.0%
US average: 2.3%
Any private
100.0%
US average: 68.1%
Any public
64.7%
US average: 35.2%

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 Shamrock Colony, South Dakota?

Shamrock Colony, South Dakota has about 88 residents according to the 2020 American Community Survey.

How educated are people in Shamrock Colony, South Dakota?

About 0.0% of adults age 25 and over in Shamrock Colony, South Dakota hold a bachelor's degree or higher.

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

About 100.0% of people in Shamrock 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 →