Columbia City, IN demographics:
population, income, and more

Total population
9,897
-0.8% year-over-year change
Median household income
$68,089/yr
4.8% year-over-year change
Housing units
4,595
-1.8% year-over-year change

Columbia City population

How many people live in Columbia City

Columbia City is home to 9,897 residents, according to the most recent Census data. Gender-wise, 49.2% of Columbia City locals are male, and 50.8% are female.

Total population
9,897
-0.8% year-over-year change
Gender ratio
Male
49.2%
4,874
Female
50.8%
5,023
Value Percent YoY change
Male 4,874 49.2% -4.6%
Female 5,023 50.8% 3.2%
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 Columbia City is 37, with the population distributed as follows: about 18.9% are children under 15, then 13.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 27.7% of the population, while another 24% fall into the 45 to 64 bracket. Finally, around 16.2% are 65 or older.

Median age
37.3
Age breakdown
Under 15
18.9%
15 to 24
13.2%
25 to 44
27.7%
45 to 64
24%
Over 65
16.2%
Value Percent YoY change
Under 15 1,872 18.9% -4.5%
15 to 24 1,306 13.2% 1.7%
25 to 44 2,741 27.7% -1.4%
45 to 64 2,380 24% 1.8%
Over 65 1,598 16.2% -0.9%
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 Columbia City, 96.2% of the population are US-born citizens, while 3.6% have gained naturalized citizenship. At the same time, 0.2% of residents are non-citizens. As for race, 88.9% of locals are Caucasian, 0.3% are African American and 0.2% have Asian roots. There’s also a share of 7.3% that includes residents with two or more races.

Citizenship
U.S.-born citizens
96.2%
Non-U.S.-born citizens
3.6%
Non-citizens
0.2%
Value Percent YoY change
U.S.-born citizens 9,517 96.2% -1.4%
Non-U.S.-born citizens 359 3.6% 18.5%
Non-citizens 21 0.2% 5.0%
Racial breakdown
White
88.9%
Black or African American
0.3%
American Indian and Alaska Native
0.1%
Asian
0.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
7.3%
Other
3.2%
Value Percent
White 8,798 88.9%
Black or African American 28 0.3%
American Indian and Alaska Native 6 0.1%
Asian 18 0.2%
Two or more races 725 7.3%
Other 322 3.2%

Households in Columbia City

A peek inside Columbia City households

Columbia City has 4,356 households, with an average of 2 members in each. Of these, 57.8% are families, while the remaining 42.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
4,356
-0.5% year-over-year change
Average people per household
2
Non-family households
1,840
Family households
2,516
Value Percent YoY change
Non-family households 1,840 42.2% -2.1%
Family households 2,516 57.8% 0.7%
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 Columbia City

The housing landscape of Columbia City

Columbia City's housing consists of 4,595 units, with 67.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.3% 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 6.7% of the housing landscape.

Housing units
4,595
-1.8% year-over-year change
Housing types
Value Percent
1 unit, detached 3,107 67.6%
1 unit, attached 153 3.3%
2 units 156 3.4%
3 or 4 units 101 2.2%
5 to 9 units 338 7.4%
10 to 19 units 278 6%
20 to 49 units 101 2.2%
50 or more units 55 1.2%
Mobile home 306 6.7%
Homes built since 2020
95
55.7% year-over-year change

The age of buildings in Columbia City

In Columbia City, the median construction year is 1985. About 21.3% of homes were built before the 1940s, with another 4.7% going up by 1949. Most development happened in the second half of the 20th century. Then, 18% of homes were added from 2000 to 2009, 8% between 2010 and 2019, and 2.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 979 21.3% 6.0%
Built between 1940 and 1949 218 4.7% -9.9%
Built between 1950 and 1959 274 6% -21.7%
Built between 1960 and 1969 298 6.5% -1.6%
Built between 1970 and 1979 324 7% 29.6%
Built between 1980 and 1989 387 8.4% -25.3%
Built between 1990 and 1999 825 18% -1.1%
Built between 2000 and 2009 829 18% 5.6%
Built between 2010 and 2019 366 8% -11.2%
Built in 2020 or later 95 2.1% 55.7%
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.

Columbia City occupancy rates

Out of the 4,356 occupied housing units in Columbia City, 65% are owner-occupied, while 35% are lived in by tenants. Meanwhile, 5.2% of all homes on the local market sit vacant.

Occupied housing units
4,356
-0.5% year-over-year change
Occupancy breakdown
Renter occupied
1,526
Owner occupied
2,830
Value Percent YoY
change
Renter occupied 1,526 35% -6.3%
Owner occupied 2,830 65% 2.9%
Unoccupied housing units
5.2%
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.

Columbia City housing costs

Housing costs in Columbia City come to a median of $977 per month, while tenants specifically pay a median gross rent of $963.

Median housing costs per month
$977/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 Columbia City
$963/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 Columbia City

Columbia City education at a glance

About 47.5% of the population in Columbia City went to high school, while 18.9% pursued college studies. Another 7.7% earned an associate degree and 19% hold a bachelor’s. Meanwhile, 3.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 233 3% 9.9%
High school diploma 3,652 47.5% 0.7%
College diploma 1,452 18.9% 4.8%
Associate degree 594 7.7% 0.8%
Bachelor's degree 1,462 19% -5.1%
Graduate degree 300 3.9% -2.3%
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 Columbia City

How much people earn in Columbia City

The average annual household income in Columbia City was $77,282 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -1.6% change from the previous year. At the same time, the median income stood at $68,089, reflecting a +4.8% shift over the same period.

Average household income in Columbia City
$77,282/year
-1.6% year-over-year change
Median household income in Columbia City
$68,089/year
4.8% year-over-year change

Columbia City income by age

In Columbia City, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $71,343. Those with someone between 45 and 64 in charge, often well established professionally, earn $69,878 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $59,893, while those led by someone over 65, many of whom may be retired, have about $51,250 in earnings. Overall, 86.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $59,893 7.7%
25 - 44 $71,343 4.7%
45 - 64 $69,878 0.7%
Over 65 $51,250 -5.8%
Above poverty level
8,212
Below poverty level
1,270
Value Percent YoY
change
Above poverty level 8,212 86.6% 0.4%
Below poverty level 1,270 13.4% -5.5%

Employment in Columbia City

Workforce and job types in Columbia City

The job market in Columbia City is powered by 4,894 working residents, spread across a range of industries and roles. 62.4% of the working population are employed in professional or administrative positions, while 37.6% are in hands-on or service-based jobs. Also, 3% run their own businesses, 68.7% are employed by private companies, and 12.5% work in the public sector.

Workforce demographics

Working population
4,894
1.1% year-over-year change
White collar
3,056
Blue collar
1,838
Value Percent YoY change
White collar 3,056 62.4% 0.8%
Blue collar 1,838 37.6% 1.5%
Employer type
Self employees
3%
Private companies
68.7%
Governmental workers
12.5%
Not for profit companies
15.9%
Value Percent YoY change
Self employees 148 3% -19.6%
Private companies 3,360 68.7% -0.7%
Governmental workers 610 12.5% 37.7%
Not for profit companies 776 15.9% -7.0%
Unemployment rate
3.7%
-11.8% year-over-year change

Available workforce

The unemployment rate in Columbia City stands at 3.7%, 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 Columbia City

How people get around in Columbia City

Commuting methods vary: 90.9% of residents travel by personal vehicle and 1.6% 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 4,407 90.9% 0.6%
Bus or trolleybus 8 0.2% 14.3%
Walk 78 1.6% 62.5%
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 Columbia City by zipcode?

Zipcode Population Number of households Median income Average income
46725 23,297 9,736 $79,526 $92,672

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FAQs about Columbia City demographics 

What is the total population of Columbia City?

Columbia City has a total population of 9,897 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 Columbia City?

The gender ratio in Columbia City is as follows:
  • 49.2% males (4,874 residents)
  • 50.8% females (5,023 residents)

What is the median age in Columbia City?

The median age in Columbia City is 37.3.

What is the age distribution of the population in Columbia City?

The age distribution in Columbia City is as follows:
  • Under 15: 18.9% (1,872 residents)
  • Ages 15-24: 13.2% (1,306 residents)
  • Ages 25-44: 27.7% (2,741 residents)
  • Ages 45-64: 24% (2,380 residents)
  • Over 65: 16.2% (1,598 residents)

What is the racial and ethnic makeup of Columbia City?

The racial and ethnic makeup of Columbia City is as follows:
  • White: 88.9% (8,798 residents)
  • Black or African American: 0.3% (28 residents)
  • American Indian and Alaska Native: 0.1% (6 residents)
  • Asian: 0.2% (18 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 7.3% (725 residents)
  • Other: 3.2% (322 residents)

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

U.S.-born citizens represent 96.2% of the population in Columbia City.

How many housing units are there in Columbia City?

There are 4,595 housing units in Columbia City, reflecting a -1.8% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Columbia City has a total of 4,356 households, with an average of 2 people in each.

What is the median household income in Columbia City?

Columbia City has a median household income of $68,089, representing a +4.8% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Columbia City?

The employment rate is 96.3% in Columbia City, with a workforce of 4,894 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 62.4% (3,056 residents)
  • Blue-collar workers: 37.6% (1,838 residents)

Places of employment:
  • Self-employed: 3% (148 residents)
  • Private companies: 68.7% (3,360 residents)
  • Governmental workers: 12.5% (610 residents)
  • Not-for-profit companies: 15.9% (776 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