Housing data for DeKalb, IL
DeKalb, IL has an estimated 40,443 residents and 17,395 homes (US Census Bureau, 2020–2024 American Community Survey).
It is a city in DeKalb County.
57.9% of households rent.
The median gross rent is $1,029 a month.
Its population shrank measurably since 2015–2019 (−5.7%).
Figures last updated on .
- Residents
- 40,443 (±215)
- Housing units
- 17,395 (±433)
- Households that rent
- 57.9%
- Median gross rent
- $1,029
- Residents since 2015–2019
- −5.7%
What stands out in DeKalb
Homes in buildings of 5 or more units: 39.5% (±4.9 points) in DeKalb, higher than in DeKalb County (20.7%).
Households that rent: 57.9% (±3.3 points) in DeKalb, higher than in DeKalb County (38.6%).
Median household income: $46,481 (±$3,596) in DeKalb, lower than in DeKalb County ($70,724).
Households without a vehicle: 9.9% (±2.3 points) in DeKalb, higher than in DeKalb County (6.4%).
- Types of homes in DeKalb
- Renters and owners in DeKalb
- Income and affordability in DeKalb
- Commute and cars in DeKalb
Housing in DeKalb at a glance
- Median rent: $1,029 median gross rent a month
- Rent by bedrooms: $1,043 median gross rent, 2 bedrooms
- Rent burden: 66.5% of renters pay 30% or more of income
- Renters and owners: 57.9% of households rent
- Income and affordability: $46,481 median household income
- Home values: $204,700 median home value
- Homeowner costs: $1,692 median monthly cost with a mortgage
- Property taxes: $5,607 median real estate taxes a year
- Types of homes: 39.5% of homes are in buildings of 5 or more units
- Bedrooms: 47.4% of homes have 3 or more bedrooms
- Age of homes: 58.5% of homes were built before 1980
- Vacancy rate: 3.3% rental vacancy rate
- Heating fuel: 66.7% heat with utility gas
- Commute and cars: 23.8 minutes average trip to work
- Crime reported to police: 269 violent crimes per 100,000 residents
- Growth: −5.7% residents since 2015–2019
- How long people stay: 39.3% moved in since 2020
- Crowding and facilities: 2.0% of homes have more than 1 person per room
DeKalb against DeKalb County, its state and the nation
| DeKalb | DeKalb County | Illinois | United States | |
|---|---|---|---|---|
| Residents | 40,443 (±215) | 100,703 (exact) | 12,694,798 (exact) | 334,922,499 |
| Housing units | 17,395 (±433) | 41,678 (±77) | 5,457,452 (±471) | 143,775,355 |
| Households that rent | 57.9% (±3.3 points) | 38.6% (±1.5 points) | 32.9% (±0.2 points) | 34.8% |
| Median gross rent | $1,029 (±$41) | $1,049 (±$33) | $1,274 (±$5) | $1,413 |
| Median household income | $46,481 (±$3,596) | $70,724 (±$2,546) | $83,390 (±$362) | $80,734 |
| Median home value | $204,700 (±$9,840) | $243,600 (±$5,310) | $263,300 (±$797) | $332,700 |
| Median real estate taxes (a year) | $5,607 (±$264) | $5,974 (±$128) | $5,298 (±$22) | $3,119 |
| Built before 1980 | 58.5% (±5.1 points) | 52.7% (±2.8 points) | 63.4% (±0.2 points) | 49.7% |
| Average commute | 23.8 minutes (±2.5) | 26.7 minutes (±1.1) | 27.8 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 90.8% (±2.5 points) | 92.7% (±1.2 points) | 90.8% (±0.1 points) | 91.0% |
| Median age of residents | 26.1 years (±1.0) | 32.7 years (±0.4) | 39.0 years (±0.1) | 38.9 years |
DeKalb covers 17.5 square miles of land, about 2,309 residents per square mile (Census Bureau Gazetteer).
How DeKalb has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 42,908 (±167) | 40,443 (±215) | −5.7% | Measurable decrease |
| Housing units | 17,157 (±485) | 17,395 (±433) | +1.4% | Not a measurable change |
| Median gross rent | $903 (±$33) | $1,029 (±$41) | +14.0% | Down after inflation |
| Median home value | $157,900 (±$4,888) | $204,700 (±$9,840) | +29.6% | No measurable change after inflation |
| Median household income | $45,020 (±$3,986) | $46,481 (±$3,596) | +3.2% | Down after inflation |
| Median owner cost with a mortgage | $1,609 (±$73) | $1,692 (±$89) | +5.2% | Down after inflation |
| Median real estate taxes | $5,013 (±$255) | $5,607 (±$264) | +11.8% | Down after inflation |
| Households that rent | 60.0% (±2.2 points) | 57.9% (±3.3 points) | −2.1 percentage points | Not a measurable change |
| Rental vacancy rate | 4.8% (±2.1 points) | 3.3% (±1.7 points) | −1.5 percentage points | Not a measurable change |
The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.
Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.
The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.
Crime reported to police in DeKalb
In 2025, the DeKalb Police Department reported 269 violent and 2,229 property crimes per 100,000 residents to the FBI.
Across DeKalb County, the departments that report recorded 164 violent and 1,287 property crimes per 100,000 residents that year.
ZIP codes in DeKalb
| ZIP code | Share of the ZIP’s land in this place | Residents | Median gross rent | Median home value | Median household income |
|---|---|---|---|---|---|
| 60115 | 20% | 42,536 | $1,018 | $208,600 | $47,043 |
A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.
Places near DeKalb
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| DeKalb Township | 1.3 mi | $1,018 | $204,100 | 57.8% |
| Cortland | 3.1 mi | $1,552 | $233,200 | 22.0% |
| Cortland Township | 4.4 mi | $1,444 | $263,500 | 16.1% |
| Afton Township | 5.0 mi | — | $236,200 | 8.4% |
| Sycamore | 5.9 mi | $1,140 | $265,700 | 28.4% |
| Malta | 6.4 mi | $1,063 | $180,300 | 25.5% |
| Mayfield Township | 6.6 mi | $1,138 | $435,700 | 34.7% |
| Malta Township | 7.0 mi | $1,139 | $186,000 | 24.3% |
Places in Illinois most like DeKalb
| Place | Median gross rent | Median home value | Median household income | Households that rent |
|---|---|---|---|---|
| DeKalb Township | $1,018 | $204,100 | $47,082 | 57.8% |
| Calumet Township | $1,113 | $185,000 | $49,861 | 54.3% |
| Champaign | $1,123 | $210,900 | $56,118 | 56.2% |
| Champaign City Township | $1,123 | $210,900 | $56,118 | 56.2% |
| Justice | $1,247 | $238,400 | $57,170 | 45.7% |
| Blue Island | $1,072 | $178,700 | $59,489 | 48.2% |
Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Illinois.
HUD Fair Market Rent for DeKalb, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $1,052 | $1,155 | $1,481 | $2,006 | $2,301 |
HUD income limits for DeKalb, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $23,350 | $38,900 | $62,300 |
| 2 people | $26,700 | $44,450 | $71,200 |
| 3 people | $30,050 | $50,050 | $80,100 |
| 4 people | $33,350 | $55,600 | $88,950 |
| 5 people | $38,680 | $60,050 | $96,100 |
| 6 people | $44,360 | $64,500 | $103,200 |
| 7 people | $50,040 | $68,950 | $110,300 |
| 8 people | $55,720 | $73,400 | $117,450 |
These are the limits HUD sets for its housing programs in the DeKalb County, IL HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $112,500.
A program can use its own limits; tax-credit and local programs often do.
Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.
Margins of error are at the 90% confidence level.
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Questions about DeKalb
What is the average rent in DeKalb, IL?
The Census Bureau publishes the median rather than the average: the median gross rent in DeKalb is $1,029 (±$41) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.
How much is a one-bedroom apartment in DeKalb?
The median gross rent for a one-bedroom home in DeKalb, IL is $877 (±$56) a month (2020–2024 American Community Survey).
Are renters in DeKalb rent-burdened?
66.5% of renting households in DeKalb pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).
How many renters are there in DeKalb?
DeKalb has an estimated 9,483 (±670) renting households, 57.9% of its occupied homes (2020–2024 American Community Survey).
What is the median household income in DeKalb?
The median household income in DeKalb is $46,481 (±$3,596) a year (2020–2024 American Community Survey).
What is the average home value in DeKalb, IL?
The Census Bureau publishes the median: $204,700 (±$9,840) for owner-occupied homes in DeKalb (2020–2024 American Community Survey).
Is DeKalb growing?
In DeKalb, the number of residents went from 42,908 in 2015–2019 to 40,443 in 2020–2024 (−5.7%), a measurable decrease.
What ZIP codes are in DeKalb?
The ZIP code that covers DeKalb is 60115.
What is the median rent in ZIP code 60115?
The median gross rent in ZIP Code Tabulation Area 60115 is $1,018 (±$42) a month (2020–2024 American Community Survey).
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — DeKalb city, Illinois
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — DeKalb city, Illinois
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — DeKalb city, Illinois
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — DeKalb city, Illinois
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — DeKalb city, Illinois
- Total Population (B01003), 2015–2019 ACS 5-year estimates — DeKalb city, Illinois
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — DeKalb city, Illinois
- HUD Fair Market Rents, fiscal year 2027: DeKalb County, IL HUD Metro FMR Area
- HUD Income Limits, fiscal year 2026: DeKalb County, IL HUD Metro FMR Area
- US Census Bureau, American Community Survey 2020–2024 5-year estimates for ZIP Code Tabulation Areas
- FBI Uniform Crime Reporting Program, Crime Data Explorer: DeKalb Police Department (ORI IL0190800)
- FBI: Uniform Crime Reporting statistics and their proper use
- Consumer Price Index for All Urban Consumers (CPI-U), US city average, all items, US Bureau of Labor Statistics: annual averages 2019 and 2024
- US Census Bureau, 2024 Gazetteer Files
To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for DeKalb city, Illinois (place:19161, in state:17).
Each estimate (E or PE) has a margin of error beside it (M or PM).
The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.
The API needs a free key.
DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.
Figures last updated on .