Tamms, IL demographics:
population, income, and more

Total population
589
10.7% year-over-year change
Median household income
$50,046/yr
21.3% year-over-year change
Housing units
296
10.4% year-over-year change

Tamms population

How many people live in Tamms

Tamms is home to 589 residents, according to the most recent Census data. Gender-wise, 58.6% of Tamms locals are male, and 41.4% are female.

Total population
589
10.7% year-over-year change
Gender ratio
Male
58.6%
345
Female
41.4%
244
Value Percent YoY change
Male 345 58.6% 6.5%
Female 244 41.4% 17.3%
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 Tamms is 50, with the population distributed as follows: about 20.4% are children under 15, then 10.5% are in the 15 to 24 age group. Adults between 25 and 44 make up 13.9% of the population, while another 25.3% fall into the 45 to 64 bracket. Finally, around 29.9% are 65 or older.

Median age
50.3
Age breakdown
Under 15
20.4%
15 to 24
10.5%
25 to 44
13.9%
45 to 64
25.3%
Over 65
29.9%
Value Percent YoY change
Under 15 120 20.4% 21.2%
15 to 24 62 10.5% -4.6%
25 to 44 82 13.9% 6.5%
45 to 64 149 25.3% 0.0%
Over 65 176 29.9% 23.9%
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 Tamms, 98.1% of the population are US-born citizens, while 1.9% have gained naturalized citizenship. As for race, 60.1% of locals are Caucasian, 34.5% are African American and 0.3% have Asian roots. There’s also a share of 5.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.1%
Non-U.S.-born citizens
1.9%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 578 98.1% 11.6%
Non-U.S.-born citizens 11 1.9% -21.4%
Racial breakdown
White
60.1%
Black or African American
34.5%
American Indian and Alaska Native
0%
Asian
0.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.1%
Other
0%
Value Percent
White 354 60.1%
Black or African American 203 34.5%
Asian 2 0.3%
Two or more races 30 5.1%

Households in Tamms

A peek inside Tamms households

Tamms has 241 households, with an average of 2 members in each. Of these, 38.6% are families, while the remaining 61.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
241
21.1% year-over-year change
Average people per household
2
Non-family households
148
Family households
93
Value Percent YoY change
Non-family households 148 61.4% 28.7%
Family households 93 38.6% 10.7%
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 Tamms

The housing landscape of Tamms

Tamms's housing consists of 296 units, with 69.6% 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 25.7% of the housing landscape.

Housing units
296
10.4% year-over-year change
Housing types
Value Percent
1 unit, detached 206 69.6%
5 to 9 units 14 4.7%
Mobile home 76 25.7%
Homes built since 2020
0
% year-over-year change

The age of buildings in Tamms

In Tamms, the median construction year is 1979. About 3.4% of homes were built before the 1940s, with another 3% 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 10 3.4% -23.1%
Built between 1940 and 1949 9 3% 12.5%
Built between 1950 and 1959 4 1.4% 100.0%
Built between 1960 and 1969 24 8.1% -4.0%
Built between 1970 and 1979 112 37.8% 16.7%
Built between 1980 and 1989 32 10.8% 10.3%
Built between 1990 and 1999 47 15.9% -14.6%
Built between 2000 and 2009 48 16.2% 92.0%
Built between 2010 and 2019 10 3.4% -33.3%
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.

Tamms occupancy rates

Out of the 241 occupied housing units in Tamms, 81.3% are owner-occupied, while 18.7% are lived in by tenants. Meanwhile, 18.6% of all homes on the local market sit vacant.

Occupied housing units
241
21.1% year-over-year change
Occupancy breakdown
Renter occupied
45
Owner occupied
196
Value Percent YoY
change
Renter occupied 45 18.7% -4.3%
Owner occupied 196 81.3% 28.9%
Unoccupied housing units
18.6%
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.

Tamms housing costs

Housing costs in Tamms come to a median of $542 per month, while tenants specifically pay a median gross rent of $496.

Median housing costs per month
$542/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 Tamms
$496/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 Tamms

Tamms education at a glance

About 45.3% of the population in Tamms went to high school, while 22.3% pursued college studies. Another 11.5% earned an associate degree and 9.2% hold a bachelor’s. Meanwhile, 4.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 32 7.2% -5.9%
High school diploma 201 45.3% -14.1%
College diploma 99 22.3% 3.1%
Associate degree 51 11.5% 200.0%
Bachelor's degree 41 9.2% 173.3%
Graduate degree 20 4.5% 17.6%
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 Tamms

How much people earn in Tamms

The average annual household income in Tamms was $57,569 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +18.9% change from the previous year. At the same time, the median income stood at $50,046, reflecting a +21.3% shift over the same period.

Average household income in Tamms
$57,569/year
18.9% year-over-year change
Median household income in Tamms
$50,046/year
21.3% year-over-year change

Tamms income by age

In Tamms, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $73,125. Overall, 82.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $73,125 42.7%
Over 65 $48,000 5.7%
Above poverty level
452
Below poverty level
93
Value Percent YoY
change
Above poverty level 452 82.9% 13.0%
Below poverty level 93 17.1% 5.7%

Average renter income in Tamms

To get a better sense of what renters earn on average in Tamms, their median household income was $36,500 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 16.3%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$36,500
Rent-to-income ratio
16.3%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Tamms

Workforce and job types in Tamms

The job market in Tamms is powered by 164 working residents, spread across a range of industries and roles. 84.2% of the working population are employed in professional or administrative positions, while 15.8% are in hands-on or service-based jobs. Also, 3% run their own businesses, 43.9% are employed by private companies, and 39.6% work in the public sector.

Workforce demographics

Working population
164
18.8% year-over-year change
White collar
138
Blue collar
26
Value Percent YoY change
White collar 138 84.2% 68.3%
Blue collar 26 15.8% -53.6%
Employer type
Self employees
3%
Private companies
43.9%
Governmental workers
39.6%
Not for profit companies
13.4%
Value Percent YoY change
Self employees 5 3% 25.0%
Private companies 72 43.9% -10.0%
Governmental workers 65 39.6% 47.7%
Not for profit companies 22 13.4% 120.0%
Unemployment rate
2.4%
-55.6% year-over-year change

Available workforce

The unemployment rate in Tamms stands at 2.4%, 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 Tamms

How people get around in Tamms

Commuting methods vary: 72.4% of residents travel by personal vehicle and 3.2% 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 113 72.4% 15.3%
Walk 5 3.2% 66.7%
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 Tamms by zipcode?

Zipcode Population Number of households Median income Average income
62988 1,149 497 $54,779 $69,424

Explore more communities

FAQs about Tamms demographics 

What is the total population of Tamms?

Tamms has a total population of 589 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 +10.7% compared to a year ago.

What is the gender ratio in Tamms?

The gender ratio in Tamms is as follows:
  • 58.6% males (345 residents)
  • 41.4% females (244 residents)

What is the median age in Tamms?

The median age in Tamms is 50.3.

What is the age distribution of the population in Tamms?

The age distribution in Tamms is as follows:
  • Under 15: 20.4% (120 residents)
  • Ages 15-24: 10.5% (62 residents)
  • Ages 25-44: 13.9% (82 residents)
  • Ages 45-64: 25.3% (149 residents)
  • Over 65: 29.9% (176 residents)

What is the racial and ethnic makeup of Tamms?

The racial and ethnic makeup of Tamms is as follows:
  • White: 60.1% (354 residents)
  • Black or African American: 34.5% (203 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0.3% (2 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 5.1% (30 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 98.1% of the population in Tamms.

How many housing units are there in Tamms?

There are 296 housing units in Tamms, reflecting a +10.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Tamms has a total of 241 households, with an average of 2 people in each.

What is the median household income in Tamms?

Tamms has a median household income of $50,046, representing a +21.3% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Tamms?

The employment rate is 97.6% in Tamms, with a workforce of 164 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 84.2% (138 residents)
  • Blue-collar workers: 15.8% (26 residents)

Places of employment:
  • Self-employed: 3% (5 residents)
  • Private companies: 43.9% (72 residents)
  • Governmental workers: 39.6% (65 residents)
  • Not-for-profit companies: 13.4% (22 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