Ogle County, IL demographics:
population, income, and more

Total population
51,495
-0.1% year-over-year change
Median household income
$82,132/yr
3.6% year-over-year change
Housing units
22,682
0.2% year-over-year change

Ogle County population

How many people live in Ogle County

Ogle County is home to 51,495 residents, according to the most recent Census data. Gender-wise, 49.9% of Ogle County locals are male, and 50.1% are female.

Total population
51,495
-0.1% year-over-year change
Gender ratio
Male
49.9%
25,706
Female
50.1%
25,789
Value Percent YoY change
Male 25,706 49.9% -0.1%
Female 25,789 50.1% -0.1%
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 Ogle County is 42, with the population distributed as follows: about 17.8% are children under 15, then 12.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.5% of the population, while another 26.6% fall into the 45 to 64 bracket. Finally, around 20% are 65 or older.

Median age
42.2
Age breakdown
Under 15
17.8%
15 to 24
12.1%
25 to 44
23.5%
45 to 64
26.6%
Over 65
20%
Value Percent YoY change
Under 15 9,181 17.8% -1.5%
15 to 24 6,250 12.1% -0.4%
25 to 44 12,100 23.5% 0.3%
45 to 64 13,690 26.6% -1.5%
Over 65 10,274 20% 3.1%
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 Ogle County, 95.1% of the population are US-born citizens, while 2.6% have gained naturalized citizenship. At the same time, 2.3% of residents are non-citizens. As for race, 85.6% of locals are Caucasian, 1.2% are African American and 0.6% have Asian roots. There’s also a share of 9.3% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.1%
Non-U.S.-born citizens
2.6%
Non-citizens
2.3%
Value Percent YoY change
U.S.-born citizens 48,958 95.1% -0.1%
Non-U.S.-born citizens 1,358 2.6% 14.9%
Non-citizens 1,179 2.3% -11.9%
Racial breakdown
White
85.6%
Black or African American
1.2%
American Indian and Alaska Native
0.5%
Asian
0.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
9.3%
Other
2.7%
Value Percent
White 44,083 85.6%
Black or African American 636 1.2%
American Indian and Alaska Native 264 0.5%
Asian 294 0.6%
Native Hawaiian and other Pacific Islander 2 0%
Two or more races 4,805 9.3%
Other 1,411 2.7%

Households in Ogle County

A peek inside Ogle County households

Ogle County has 20,821 households, with an average of 2 members in each. Of these, 66.8% are families, while the remaining 33.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
20,821
0.6% year-over-year change
Average people per household
2
Non-family households
6,922
Family households
13,899
Value Percent YoY change
Non-family households 6,922 33.2% -3.0%
Family households 13,899 66.8% 2.5%
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 Ogle County

The housing landscape of Ogle County

Ogle County's housing consists of 22,682 units, with 82.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.2% 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 2.5% of the housing landscape.

Housing units
22,682
0.2% year-over-year change
Housing types
Value Percent
1 unit, detached 18,746 82.6%
1 unit, attached 502 2.2%
2 units 701 3.1%
3 or 4 units 491 2.2%
5 to 9 units 696 3.1%
10 to 19 units 386 1.7%
20 to 49 units 487 2.2%
50 or more units 114 0.5%
Mobile home 559 2.5%
Homes built since 2020
194
83.0% year-over-year change

The age of buildings in Ogle County

In Ogle County, the median construction year is 1972. About 20.1% of homes were built before the 1940s, with another 5% going up by 1949. Most development happened in the second half of the 20th century. Then, 11.9% of homes were added from 2000 to 2009, 2.7% between 2010 and 2019, and 0.9% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 4,560 20.1% -1.5%
Built between 1940 and 1949 1,144 5% 0.9%
Built between 1950 and 1959 2,207 9.7% 1.4%
Built between 1960 and 1969 2,634 11.6% 0.5%
Built between 1970 and 1979 3,800 16.8% -1.8%
Built between 1980 and 1989 1,941 8.6% -8.7%
Built between 1990 and 1999 2,885 12.7% 10.5%
Built between 2000 and 2009 2,706 11.9% -4.1%
Built between 2010 and 2019 611 2.7% 15.5%
Built in 2020 or later 194 0.9% 83.0%
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.

Ogle County occupancy rates

Out of the 20,821 occupied housing units in Ogle County, 75.4% are owner-occupied, while 24.6% are lived in by tenants. Meanwhile, 8.2% of all homes on the local market sit vacant.

Occupied housing units
20,821
0.6% year-over-year change
Occupancy breakdown
Renter occupied
5,128
Owner occupied
15,693
Value Percent YoY
change
Renter occupied 5,128 24.6% -2.8%
Owner occupied 15,693 75.4% 1.8%
Unoccupied housing units
8.2%
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.

Ogle County housing costs

Housing costs in Ogle County come to a median of $1,038 per month, while tenants specifically pay a median gross rent of $936.

Median housing costs per month
$1,038/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 Ogle County
$936/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 Ogle County

Ogle County education at a glance

About 39.8% of the population in Ogle County went to high school, while 23.2% pursued college studies. Another 11.4% earned an associate degree and 15.2% hold a bachelor’s. Meanwhile, 7.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1,223 3% 2.1%
High school diploma 15,961 39.8% 1.8%
College diploma 9,276 23.2% -3.9%
Associate degree 4,580 11.4% -0.9%
Bachelor's degree 6,091 15.2% 5.9%
Graduate degree 2,934 7.3% -5.2%
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 Ogle County

How much people earn in Ogle County

The average annual household income in Ogle County was $98,173 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5.2% change from the previous year. At the same time, the median income stood at $82,132, reflecting a +3.6% shift over the same period.

Average household income in Ogle County
$98,173/year
5.2% year-over-year change
Median household income in Ogle County
$82,132/year
3.6% year-over-year change

Ogle County income by age

In Ogle County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $96,854. Those with someone between 45 and 64 in charge, often well established professionally, earn $90,146 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $53,139, while those led by someone over 65, many of whom may be retired, have about $58,226 in earnings. Overall, 91.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $53,139 -0.5%
25 - 44 $96,854 5.4%
45 - 64 $90,146 2.9%
Over 65 $58,226 -1.9%
Above poverty level
46,231
Below poverty level
4,220
Value Percent YoY
change
Above poverty level 46,231 91.6% 0.6%
Below poverty level 4,220 8.4% -6.0%

Employment in Ogle County

Workforce and job types in Ogle County

The job market in Ogle County is powered by 24,207 working residents, spread across a range of industries and roles. 68.5% of the working population are employed in professional or administrative positions, while 31.5% are in hands-on or service-based jobs. Also, 10.2% run their own businesses, 66.9% are employed by private companies, and 14.6% work in the public sector.

Workforce demographics

Working population
24,207
-1.9% year-over-year change
White collar
16,571
Blue collar
7,636
Value Percent YoY change
White collar 16,571 68.5% -2.2%
Blue collar 7,636 31.5% -1.2%
Employer type
Self employees
10.2%
Private companies
66.9%
Governmental workers
14.6%
Not for profit companies
8.3%
Value Percent YoY change
Self employees 2,463 10.2% 14.2%
Private companies 16,185 66.9% -2.0%
Governmental workers 3,546 14.6% -6.9%
Not for profit companies 2,013 8.3% -8.0%
Unemployment rate
5.0%
-7.9% year-over-year change

Available workforce

The unemployment rate in Ogle County stands at 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 Ogle County

How people get around in Ogle County

Commuting methods vary: 88.8% 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 21,086 88.8% -2.7%
Taxicab 30 0.1% 7.1%
Bus or trolleybus 42 0.2% -19.2%
Ferryboat 14 0.1% -79.4%
Bicycle 56 0.2% 93.1%
Walk 388 1.6% 0.8%
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 Ogle County by zipcode?

Zipcode Population Number of households Median income Average income
60113 306 111 $67,396 $174,532
60129 229 89 $117,750 $129,126
61006 1,541 644 $75,938 $93,736
61007 196 119 $0 $68,554
61010 7,497 2,843 $93,613 $111,363
61015 901 344 $97,500 $123,788
61020 3,149 1,016 $105,769 $120,015
61021 22,308 8,838 $69,127 $90,180
61030 2,194 857 $71,655 $80,706
61039 824 331 $84,107 $101,056

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FAQs about Ogle County demographics 

What is the total population of Ogle County?

Ogle County has a total population of 51,495 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 -0.1% compared to a year ago.

What is the gender ratio in Ogle County?

The gender ratio in Ogle County is as follows:
  • 49.9% males (25,706 residents)
  • 50.1% females (25,789 residents)

What is the median age in Ogle County?

The median age in Ogle County is 42.2.

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

The age distribution in Ogle County is as follows:
  • Under 15: 17.8% (9,181 residents)
  • Ages 15-24: 12.1% (6,250 residents)
  • Ages 25-44: 23.5% (12,100 residents)
  • Ages 45-64: 26.6% (13,690 residents)
  • Over 65: 20% (10,274 residents)

What is the racial and ethnic makeup of Ogle County?

The racial and ethnic makeup of Ogle County is as follows:
  • White: 85.6% (44,083 residents)
  • Black or African American: 1.2% (636 residents)
  • American Indian and Alaska Native: 0.5% (264 residents)
  • Asian: 0.6% (294 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (2 residents)
  • Two or More Races: 9.3% (4,805 residents)
  • Other: 2.7% (1,411 residents)

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

U.S.-born citizens represent 95.1% of the population in Ogle County.

How many housing units are there in Ogle County?

There are 22,682 housing units in Ogle 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 Ogle County and what is the average household size?

Ogle County has a total of 20,821 households, with an average of 2 people in each.

What is the median household income in Ogle County?

Ogle County has a median household income of $82,132, representing a +3.6% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 95% in Ogle County, with a workforce of 24,207 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 68.5% (16,571 residents)
  • Blue-collar workers: 31.5% (7,636 residents)

Places of employment:
  • Self-employed: 10.2% (2,463 residents)
  • Private companies: 66.9% (16,185 residents)
  • Governmental workers: 14.6% (3,546 residents)
  • Not-for-profit companies: 8.3% (2,013 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