Jackson County, SD demographics:
population, income, and more

Total population
2,802
-0.8% year-over-year change
Median household income
$35,417/yr
32.7% year-over-year change
Housing units
1,086
6.7% year-over-year change

Jackson County population

How many people live in Jackson County

Jackson County is home to 2,802 residents, according to the most recent Census data. Gender-wise, 48.9% of Jackson County locals are male, and 51.1% are female.

Total population
2,802
-0.8% year-over-year change
Gender ratio
Male
48.9%
1,371
Female
51.1%
1,431
Value Percent YoY change
Male 1,371 48.9% 3.5%
Female 1,431 51.1% -4.7%
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 Jackson County is 34, with the population distributed as follows: about 27.4% are children under 15, then 12% are in the 15 to 24 age group. Adults between 25 and 44 make up 25% of the population, while another 23.2% fall into the 45 to 64 bracket. Finally, around 12.4% are 65 or older.

Median age
34.3
Age breakdown
Under 15
27.4%
15 to 24
12%
25 to 44
25%
45 to 64
23.2%
Over 65
12.4%
Value Percent YoY change
Under 15 768 27.4% -0.7%
15 to 24 337 12% -14.7%
25 to 44 700 25% 5.9%
45 to 64 649 23.2% 0.8%
Over 65 348 12.4% -1.4%
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 2.1% 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 2,802 100% -0.6%
Racial breakdown
White
36.6%
Black or African American
0%
American Indian and Alaska Native
61.2%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
2.1%
Other
0%
Value Percent
White 1,026 36.6%
American Indian and Alaska Native 1,716 61.2%
Two or more races 60 2.1%

Households in Jackson County

A peek inside Jackson County households

Jackson County has 830 households, with an average of 3 members in each. Of these, 72.4% are families, while the remaining 27.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
830
12.2% year-over-year change
Average people per household
3
Non-family households
229
Family households
601
Value Percent YoY change
Non-family households 229 27.6% 18.6%
Family households 601 72.4% 9.9%
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 Jackson County

The housing landscape of Jackson County

Jackson County's housing consists of 1,086 units, with 73% 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 19.6% of the housing landscape.

Housing units
1,086
6.7% year-over-year change
Housing types
Value Percent
1 unit, detached 793 73%
2 units 23 2.1%
5 to 9 units 24 2.2%
10 to 19 units 19 1.8%
20 to 49 units 6 0.6%
50 or more units 6 0.6%
Mobile home 213 19.6%
Boat, RV, van, etc. 2 0.2%
Homes built since 2020
0
% year-over-year change

The age of buildings in Jackson County

In Jackson County, the median construction year is 1979. About 10.4% of homes were built before the 1940s, with another 3.1% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 113 10.4% -7.4%
Built between 1940 and 1949 34 3.1% -40.4%
Built between 1950 and 1959 74 6.8% -13.9%
Built between 1960 and 1969 69 6.4% -14.8%
Built between 1970 and 1979 270 24.9% 11.6%
Built between 1980 and 1989 137 12.6% 18.1%
Built between 1990 and 1999 112 10.3% -7.4%
Built between 2000 and 2009 173 15.9% 4.8%
Built between 2010 and 2019 104 9.6% 271.4%
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.

Jackson County occupancy rates

Out of the 830 occupied housing units in Jackson County, 67.4% are owner-occupied, while 32.6% are lived in by tenants. Meanwhile, 23.6% of all homes on the local market sit vacant.

Occupied housing units
830
12.2% year-over-year change
Occupancy breakdown
Renter occupied
271
Owner occupied
559
Value Percent YoY
change
Renter occupied 271 32.6% -6.5%
Owner occupied 559 67.4% 24.2%
Unoccupied housing units
23.6%
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.

Jackson County housing costs

Housing costs in Jackson County come to a median of $580 per month, while tenants specifically pay a median gross rent of $442.

Median housing costs per month
$580/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 Jackson County
$442/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 Jackson County

Jackson County education at a glance

About 55.8% of the population in Jackson County went to high school, while 16.9% pursued college studies. Another 14% earned an associate degree and 9.3% hold a bachelor’s. Meanwhile, 2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 39 2.1% -39.1%
High school diploma 1,049 55.8% 5.3%
College diploma 317 16.9% -17.9%
Associate degree 263 14% 12.4%
Bachelor's degree 174 9.3% 6.1%
Graduate degree 37 2% 48.0%
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 Jackson County

How much people earn in Jackson County

The average annual household income in Jackson County was $52,743 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +6.6% change from the previous year. At the same time, the median income stood at $35,417, reflecting a +32.7% shift over the same period.

Average household income in Jackson County
$52,743/year
6.6% year-over-year change
Median household income in Jackson County
$35,417/year
32.7% year-over-year change

Jackson County income by age

In Jackson County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $55,833. Those with someone between 45 and 64 in charge, often well established professionally, earn $41,500 overall. Overall, 57.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $55,833 11.4%
45 - 64 $41,500 5.2%
Over 65 $21,808 9.4%
Above poverty level
1,525
Below poverty level
1,110
Value Percent YoY
change
Above poverty level 1,525 57.9% -7.1%
Below poverty level 1,110 42.1% 11.8%

Employment in Jackson County

Workforce and job types in Jackson County

The job market in Jackson County is powered by 789 working residents, spread across a range of industries and roles. 75.9% of the working population are employed in professional or administrative positions, while 24.1% are in hands-on or service-based jobs. Also, 25% run their own businesses, 34.8% are employed by private companies, and 34% work in the public sector.

Workforce demographics

Working population
789
-4.6% year-over-year change
White collar
599
Blue collar
190
Value Percent YoY change
White collar 599 75.9% -7.4%
Blue collar 190 24.1% 5.6%
Employer type
Self employees
25%
Private companies
34.8%
Governmental workers
34%
Not for profit companies
6.2%
Value Percent YoY change
Self employees 197 25% 26.3%
Private companies 275 34.8% -22.3%
Governmental workers 268 34% -8.5%
Not for profit companies 49 6.2% 104.2%
Unemployment rate
7.2%
-19.7% year-over-year change

Available workforce

The unemployment rate in Jackson County stands at 7.2%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Jackson County

How people get around in Jackson County

Commuting methods vary: 82.6% of residents travel by personal vehicle and 3.1% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 648 82.6% -2.6%
Walk 24 3.1% -4.0%
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 Jackson County by zipcode?

Zipcode Population Number of households Median income Average income
57521 314 65 $57,813 $120,195
57543 721 277 $36,250 $51,714
57547 383 111 $78,523 $107,132
57567 1,056 425 $59,410 $81,455
57577 940 238 $20,625 $31,157
57750 365 115 $0 $28,066
57752 1,553 397 $82,604 $61,464
57775 191 63 $77,750 $89,079

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FAQs about Jackson County demographics 

What is the total population of Jackson County?

Jackson County has a total population of 2,802 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 -0.8% compared to a year ago.

What is the gender ratio in Jackson County?

The gender ratio in Jackson County is as follows:
  • 48.9% males (1,371 residents)
  • 51.1% females (1,431 residents)

What is the median age in Jackson County?

The median age in Jackson County is 34.3.

What is the age distribution of the population in Jackson County?

The age distribution in Jackson County is as follows:
  • Under 15: 27.4% (768 residents)
  • Ages 15-24: 12% (337 residents)
  • Ages 25-44: 25% (700 residents)
  • Ages 45-64: 23.2% (649 residents)
  • Over 65: 12.4% (348 residents)

What is the racial and ethnic makeup of Jackson County?

The racial and ethnic makeup of Jackson County is as follows:
  • White: 36.6% (1,026 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 61.2% (1,716 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 2.1% (60 residents)
  • Other: 0% (0 residents)

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

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

How many housing units are there in Jackson County?

There are 1,086 housing units in Jackson County, reflecting a +6.7% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Jackson County has a total of 830 households, with an average of 3 people in each.

What is the median household income in Jackson County?

Jackson County has a median household income of $35,417, representing a +32.7% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Jackson County?

The employment rate is 92.8% in Jackson County, with a workforce of 789 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 75.9% (599 residents)
  • Blue-collar workers: 24.1% (190 residents)

Places of employment:
  • Self-employed: 25% (197 residents)
  • Private companies: 34.8% (275 residents)
  • Governmental workers: 34% (268 residents)
  • Not-for-profit companies: 6.2% (49 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