Fall River County, SD demographics:
population, income, and more

Total population
7,258
1.1% year-over-year change
Median household income
$67,917/yr
11.2% year-over-year change
Housing units
4,093
-0.2% year-over-year change

Fall River County population

How many people live in Fall River County

Fall River County is home to 7,258 residents, according to the most recent Census data. Gender-wise, 49.6% of Fall River County locals are male, and 50.4% are female.

Total population
7,258
1.1% year-over-year change
Gender ratio
Male
49.6%
3,596
Female
50.4%
3,662
Value Percent YoY change
Male 3,596 49.6% 1.4%
Female 3,662 50.4% 0.8%
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 Fall River County is 55, with the population distributed as follows: about 13.2% are children under 15, then 7% are in the 15 to 24 age group. Adults between 25 and 44 make up 17.4% of the population, while another 29.6% fall into the 45 to 64 bracket. Finally, around 32.8% are 65 or older.

Median age
55.3
Age breakdown
Under 15
13.2%
15 to 24
7%
25 to 44
17.4%
45 to 64
29.6%
Over 65
32.8%
Value Percent YoY change
Under 15 958 13.2% -2.7%
15 to 24 508 7% -18.6%
25 to 44 1,263 17.4% 4.8%
45 to 64 2,147 29.6% 0.1%
Over 65 2,382 32.8% 7.3%
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

In Fall River County, 96.7% of the population are US-born citizens, while 1.4% have gained naturalized citizenship. At the same time, 1.9% of residents are non-citizens. As for race, 83.9% of locals are Caucasian, 0.2% are African American and 1.9% have Asian roots. Another 5.2% are Indigenous American, 0.6% are Pacific Islanders, while 2% identify as another race. There’s also a share of 6.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
96.7%
Non-U.S.-born citizens
1.4%
Non-citizens
1.9%
Value Percent YoY change
U.S.-born citizens 7,017 96.7% 0.4%
Non-U.S.-born citizens 103 1.4% -14.2%
Non-citizens 138 1.9% 97.1%
Racial breakdown
White
83.9%
Black or African American
0.2%
American Indian and Alaska Native
5.2%
Asian
1.9%
Native Hawaiian and other Pacific Islander
0.6%
Two or more races
6.1%
Other
2%
Value Percent
White 6,089 83.9%
Black or African American 14 0.2%
American Indian and Alaska Native 376 5.2%
Asian 140 1.9%
Native Hawaiian and other Pacific Islander 47 0.6%
Two or more races 445 6.1%
Other 147 2%

Households in Fall River County

A peek inside Fall River County households

Fall River County has 3,632 households, with an average of 2 members in each. Of these, 63.6% are families, while the remaining 36.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
3,632
5.5% year-over-year change
Average people per household
2
Non-family households
1,322
Family households
2,310
Value Percent YoY change
Non-family households 1,322 36.4% -7.0%
Family households 2,310 63.6% 14.3%
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 Fall River County

The housing landscape of Fall River County

Fall River County's housing consists of 4,093 units, with 70.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.5% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 13.7% of the housing landscape.

Housing units
4,093
-0.2% year-over-year change
Housing types
Value Percent
1 unit, detached 2,885 70.5%
1 unit, attached 103 2.5%
2 units 52 1.3%
3 or 4 units 134 3.3%
5 to 9 units 112 2.7%
10 to 19 units 21 0.5%
20 to 49 units 4 0.1%
50 or more units 221 5.4%
Mobile home 561 13.7%
Homes built since 2020
48
60.0% year-over-year change

The age of buildings in Fall River County

In Fall River County, the median construction year is 1972. About 31.4% of homes were built before the 1940s, with another 5.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 10.3% of homes were added from 2000 to 2009, 9.3% between 2010 and 2019, and 1.2% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,287 31.4% 8.6%
Built between 1940 and 1949 225 5.5% -15.4%
Built between 1950 and 1959 249 6.1% -25.9%
Built between 1960 and 1969 126 3.1% -32.6%
Built between 1970 and 1979 739 18.1% 3.8%
Built between 1980 and 1989 402 9.8% 5.5%
Built between 1990 and 1999 218 5.3% 6.3%
Built between 2000 and 2009 420 10.3% -4.8%
Built between 2010 and 2019 379 9.3% 5.9%
Built in 2020 or later 48 1.2% 60.0%
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.

Fall River County occupancy rates

Out of the 3,632 occupied housing units in Fall River County, 72.4% are owner-occupied, while 27.6% are lived in by tenants. Meanwhile, 11.3% of all homes on the local market sit vacant.

Occupied housing units
3,632
5.5% year-over-year change
Occupancy breakdown
Renter occupied
1,001
Owner occupied
2,631
Value Percent YoY
change
Renter occupied 1,001 27.6% 17.5%
Owner occupied 2,631 72.4% 1.5%
Unoccupied housing units
11.3%
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.

Fall River County housing costs

Housing costs in Fall River County come to a median of $875 per month, while tenants specifically pay a median gross rent of $931.

Median housing costs per month
$875/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 Fall River County
$931/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 Fall River County

Fall River County education at a glance

About 36.6% of the population in Fall River County went to high school, while 22.1% pursued college studies. Another 11.6% earned an associate degree and 19.4% hold a bachelor’s. Meanwhile, 9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 86 1.4% -33.9%
High school diploma 2,225 36.6% -2.4%
College diploma 1,341 22.1% -10.5%
Associate degree 702 11.6% -12.7%
Bachelor's degree 1,179 19.4% 39.2%
Graduate degree 547 9% 34.1%
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 Fall River County

How much people earn in Fall River County

The average annual household income in Fall River County was $82,682 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +10.4% change from the previous year. At the same time, the median income stood at $67,917, reflecting a +11.2% shift over the same period.

Average household income in Fall River County
$82,682/year
10.4% year-over-year change
Median household income in Fall River County
$67,917/year
11.2% year-over-year change

Fall River County income by age

In Fall River County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $76,336. Those with someone between 45 and 64 in charge, often well established professionally, earn $78,701 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $31,750, while those led by someone over 65, many of whom may be retired, have about $59,142 in earnings. Overall, 83.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $31,750 N/A
25 - 44 $76,336 17.7%
45 - 64 $78,701 12.7%
Over 65 $59,142 17.4%
Above poverty level
5,841
Below poverty level
1,122
Value Percent YoY
change
Above poverty level 5,841 83.9% 5.0%
Below poverty level 1,122 16.1% -16.0%

Employment in Fall River County

Workforce and job types in Fall River County

The job market in Fall River County is powered by 3,186 working residents, spread across a range of industries and roles. 73.7% of the working population are employed in professional or administrative positions, while 26.3% are in hands-on or service-based jobs. Also, 24.9% run their own businesses, 37.8% are employed by private companies, and 31.1% work in the public sector.

Workforce demographics

Working population
3,186
2.6% year-over-year change
White collar
2,348
Blue collar
838
Value Percent YoY change
White collar 2,348 73.7% -2.0%
Blue collar 838 26.3% 18.2%
Employer type
Self employees
24.9%
Private companies
37.8%
Governmental workers
31.1%
Not for profit companies
6.2%
Value Percent YoY change
Self employees 793 24.9% 0.4%
Private companies 1,203 37.8% 1.4%
Governmental workers 992 31.1% 11.3%
Not for profit companies 198 6.2% -17.1%
Unemployment rate
2.5%
-28.3% year-over-year change

Available workforce

The unemployment rate in Fall River County stands at 2.5%, 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 Fall River County

How people get around in Fall River County

Commuting methods vary: 83.1% of residents travel by personal vehicle and 4.5% 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 2,541 83.1% 6.6%
Bus or trolleybus 2 0.1% -83.3%
Motorcycle 11 0.4% 266.7%
Bicycle 37 1.2% -17.8%
Walk 138 4.5% -9.8%
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 Fall River County by zipcode?

Zipcode Population Number of households Median income Average income
57735 1,727 773 $71,576 $83,626
57747 5,839 3,023 $68,443 $87,415
57763 356 182 $74,318 $83,582
57766 176 95 $96,146 $91,349
57782 58 26 $65,500 $66,046

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FAQs about Fall River County demographics 

What is the total population of Fall River County?

Fall River County has a total population of 7,258 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 +1.1% compared to a year ago.

What is the gender ratio in Fall River County?

The gender ratio in Fall River County is as follows:
  • 49.6% males (3,596 residents)
  • 50.4% females (3,662 residents)

What is the median age in Fall River County?

The median age in Fall River County is 55.3.

What is the age distribution of the population in Fall River County?

The age distribution in Fall River County is as follows:
  • Under 15: 13.2% (958 residents)
  • Ages 15-24: 7% (508 residents)
  • Ages 25-44: 17.4% (1,263 residents)
  • Ages 45-64: 29.6% (2,147 residents)
  • Over 65: 32.8% (2,382 residents)

What is the racial and ethnic makeup of Fall River County?

The racial and ethnic makeup of Fall River County is as follows:
  • White: 83.9% (6,089 residents)
  • Black or African American: 0.2% (14 residents)
  • American Indian and Alaska Native: 5.2% (376 residents)
  • Asian: 1.9% (140 residents)
  • Native Hawaiian and Other Pacific Islander: 0.6% (47 residents)
  • Two or More Races: 6.1% (445 residents)
  • Other: 2% (147 residents)

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

U.S.-born citizens represent 96.7% of the population in Fall River County.

How many housing units are there in Fall River County?

There are 4,093 housing units in Fall River County, reflecting a -0.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Fall River County has a total of 3,632 households, with an average of 2 people in each.

What is the median household income in Fall River County?

Fall River County has a median household income of $67,917, representing a +11.2% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 97.5% in Fall River County, with a workforce of 3,186 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 73.7% (2,348 residents)
  • Blue-collar workers: 26.3% (838 residents)

Places of employment:
  • Self-employed: 24.9% (793 residents)
  • Private companies: 37.8% (1,203 residents)
  • Governmental workers: 31.1% (992 residents)
  • Not-for-profit companies: 6.2% (198 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