Somerset, Saline County, IL demographics:
population, income, and more

Total population
87
-1.1% year-over-year change
Median household income
$51,566/yr
-7.2% year-over-year change
Housing units
42
-2.3% year-over-year change

Somerset population

How many people live in Somerset

Somerset is home to 87 residents, according to the most recent Census data. Gender-wise, 49.4% of Somerset locals are male, and 50.6% are female.

Total population
87
-1.1% year-over-year change
Gender ratio
Male
49.4%
43
Female
50.6%
44
Value Percent YoY change
Male 43 49.4% 0.0%
Female 44 50.6% -2.2%
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 Somerset is 44, with the population distributed as follows: about 18.4% are children under 15, then 9.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 24.1% of the population, while another 27.6% fall into the 45 to 64 bracket. Finally, around 20.7% are 65 or older.

Median age
43.7
Age breakdown
Under 15
18.4%
15 to 24
9.2%
25 to 44
24.1%
45 to 64
27.6%
Over 65
20.7%
Value Percent YoY change
Under 15 16 18.4% 0.0%
15 to 24 8 9.2% 0.0%
25 to 44 21 24.1% -4.5%
45 to 64 24 27.6% 0.0%
Over 65 18 20.7% -5.3%
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 Somerset, 98.8% of the population are US-born citizens, while 1.2% have gained naturalized citizenship. There’s also a share of 3.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.8%
Non-U.S.-born citizens
1.2%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 86 98.8% -2.3%
Non-U.S.-born citizens 1 1.2% N/A
Racial breakdown
White
94.2%
Black or African American
2.3%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3.5%
Other
0%
Value Percent
White 81 94.2%
Black or African American 2 2.3%
Two or more races 3 3.5%

Households in Somerset

A peek inside Somerset households

Somerset has 37 households, with an average of 2 members in each. Of these, 59.5% are families, while the remaining 40.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
37
-2.6% year-over-year change
Average people per household
2
Non-family households
15
Family households
22
Value Percent YoY change
Non-family households 15 40.5% 7.1%
Family households 22 59.5% -8.3%
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 Somerset

The housing landscape of Somerset

Somerset's housing consists of 42 units, with 69.8% 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 9.3% of the housing landscape.

Housing units
42
-2.3% year-over-year change
Housing types
Value Percent
1 unit, detached 30 69.8%
2 units 2 4.6%
3 or 4 units 1 2.3%
5 to 9 units 3 7%
20 to 49 units 1 2.3%
50 or more units 2 4.6%
Mobile home 4 9.3%
Homes built since 2020
0
% year-over-year change

The age of buildings in Somerset

In Somerset, the median construction year is 1970. About 14.6% of homes were built before the 1940s, with another 14.6% 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 6 14.6% -25.0%
Built between 1940 and 1949 6 14.6% 0.0%
Built between 1950 and 1959 4 9.8% 0.0%
Built between 1960 and 1969 4 9.8% 0.0%
Built between 1970 and 1979 7 17.1% 16.7%
Built between 1980 and 1989 3 7.3% 0.0%
Built between 1990 and 1999 4 9.8% -20.0%
Built between 2000 and 2009 4 9.8% 0.0%
Built between 2010 and 2019 3 7.3% -25.0%
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.

Somerset occupancy rates

Out of the 37 occupied housing units in Somerset, 67.6% are owner-occupied, while 32.4% are lived in by tenants. Meanwhile, 11.9% of all homes on the local market sit vacant.

Occupied housing units
37
-2.6% year-over-year change
Occupancy breakdown
Renter occupied
12
Owner occupied
25
Value Percent YoY
change
Renter occupied 12 32.4% 0.0%
Owner occupied 25 67.6% -3.9%
Unoccupied housing units
11.9%
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.

Somerset housing costs

Housing costs in Somerset come to a median of $761 per month, while tenants specifically pay a median gross rent of $777.

Median housing costs per month
$761/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 Somerset
$777/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 Somerset

Somerset education at a glance

About 36.8% of the population in Somerset went to high school, while 25% pursued college studies. Another 13.2% earned an associate degree and 14.7% hold a bachelor’s. Meanwhile, 5.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 3 4.4% 0.0%
High school diploma 25 36.8% 0.0%
College diploma 17 25% 0.0%
Associate degree 9 13.2% -10.0%
Bachelor's degree 10 14.7% -9.1%
Graduate degree 4 5.9% 0.0%
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 Somerset

How much people earn in Somerset

The average annual household income in Somerset was $74,017 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.9% change from the previous year. At the same time, the median income stood at $51,566, reflecting a -7.2% shift over the same period.

Average household income in Somerset
$74,017/year
2.9% year-over-year change
Median household income in Somerset
$51,566/year
-7.2% year-over-year change

Somerset income by age

In Somerset, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $61,250. Those with someone between 45 and 64 in charge, often well established professionally, earn $54,485 overall. Overall, 76.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $61,250 -14.7%
45 - 64 $54,485 -7.0%
Over 65 $39,867 -2.7%
Above poverty level
63
Below poverty level
19
Value Percent YoY
change
Above poverty level 63 76.8% -6.0%
Below poverty level 19 23.2% 11.8%

Employment in Somerset

Workforce and job types in Somerset

76.5% of the working population are employed in professional or administrative positions, while 23.5% are in hands-on or service-based jobs. Also, 3% run their own businesses, 66.7% are employed by private companies, and 24.2% work in the public sector.

Workforce demographics

White collar
26
Blue collar
8
Value Percent YoY change
White collar 26 76.5% -7.1%
Blue collar 8 23.5% -11.1%
Employer type
Self employees
3%
Private companies
66.7%
Governmental workers
24.2%
Not for profit companies
6.1%
Value Percent YoY change
Self employees 1 3% -50.0%
Private companies 22 66.7% 4.8%
Governmental workers 8 24.2% -11.1%
Not for profit companies 2 6.1% -50.0%

Transportation in Somerset

How people get around in Somerset

Means of transportation
Value Percent YoY change
Car 30 100% -6.2%
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 Somerset by zipcode?

Zipcode Population Number of households Median income Average income
62946 11,256 4,806 $51,566 $74,017

Explore more communities

FAQs about Somerset demographics 

What is the total population of Somerset?

Somerset has a total population of 87 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 Somerset?

The gender ratio in Somerset is as follows:
  • 49.4% males (43 residents)
  • 50.6% females (44 residents)

What is the median age in Somerset?

The median age in Somerset is 43.7.

What is the age distribution of the population in Somerset?

The age distribution in Somerset is as follows:
  • Under 15: 18.4% (16 residents)
  • Ages 15-24: 9.2% (8 residents)
  • Ages 25-44: 24.1% (21 residents)
  • Ages 45-64: 27.6% (24 residents)
  • Over 65: 20.7% (18 residents)

What is the racial and ethnic makeup of Somerset?

The racial and ethnic makeup of Somerset is as follows:
  • White: 94.2% (81 residents)
  • Black or African American: 2.3% (2 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 3.5% (3 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 98.8% of the population in Somerset.

How many housing units are there in Somerset?

There are 42 housing units in Somerset, reflecting a -2.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Somerset has a total of 37 households, with an average of 2 people in each.

What is the median household income in Somerset?

Somerset has a median household income of $51,566, representing a -7.2% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Somerset?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 76.5% (26 residents)
  • Blue-collar workers: 23.5% (8 residents)

Places of employment:
  • Self-employed: 3% (1 residents)
  • Private companies: 66.7% (22 residents)
  • Governmental workers: 24.2% (8 residents)
  • Not-for-profit companies: 6.1% (2 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