Housing data for ZIP code 61115

Name: Housing in ZIP code 61115, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

ZIP code 61115 has an estimated 22,364 residents and 9,004 homes (US Census Bureau, 2020–2024 American Community Survey).

Most of its land lies in Harlem Township (Winnebago County), Winnebago County.

20.5% of households rent.

The median gross rent is $1,104 (±$59) a month.

The median home value is $172,600 (±$8,069).

The median household income is $75,363 (±$3,203) a year.

Figures last updated on November 12, 2026.

Residents: 22,364 (±140)
Median gross rent: $1,104
Median home value: $172,600
Households that rent: 20.5%

How ZIP code 61115 compares

Estimate (90% margin of error)
	ZIP 61115	Harlem Township (Winnebago County)	Winnebago County	Illinois	United States
Residents	22,364 (±140)	39,116	283,292	12,694,798	334,922,499
Housing units	9,004 (±388)	15,856	125,002	5,457,452	143,775,355
Households that rent	20.5% (±2.9 points)	23.4%	34.1%	32.9%	34.8%
Median gross rent	$1,104 (±$59)	$1,150	$1,021	$1,274	$1,413
Median home value	$172,600 (±$8,069)	$181,900	$164,500	$263,300	$332,700
Median household income	$75,363 (±$3,203)	$77,883	$65,837	$83,390	$80,734
Median real estate taxes (a year)	$3,781 (±$208)	$4,184	$3,930	$5,298	$3,119
Renters paying 30% or more of income	43.3% (±12.6 points)	38.2%	49.8%	47.9%	51.1%
Built before 1980	54.4% (±5.4 points)	41.0%	63.5%	63.4%	49.7%
Average commute	21.7 minutes (±1.9)	22.5 minutes	23.0 minutes	27.8 minutes	26.4 minutes
Households with broadband	93.3% (±1.4 points)	92.4%	88.8%	90.8%	91.0%
Median age of residents	40.2 years (±2.2)	40.1 years	39.6 years	39.0 years	38.9 years

In ZIP 61115, median gross rent is higher than in Winnebago County ($1,021).

It is also lower than in Illinois ($1,274).

It is lower than the national figure ($1,413).

The median gross rent in ZIP code 61115 is not measurably different from Harlem Township (Winnebago County) as a whole ($1,150).

Its median home value is not measurably different from Harlem Township (Winnebago County) as a whole ($181,900).

Among the 18 ZIP codes in Winnebago County with a published estimate, ZIP 61115 ranks 5 from highest to lowest median gross rent.

Among the 18 ZIP codes in Winnebago County with a published estimate, ZIP 61115 ranks 9 from highest to lowest median home value.

Among the 19 ZIP codes in Winnebago County with a published estimate, ZIP 61115 ranks 9 from highest to lowest median household income.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

Rent in ZIP code 61115

Share of rented homes in each gross-rent range, 2020–2024
Monthly gross rent	ZIP 61115	Winnebago County	Illinois	United States
Less than $500	0.0% (±2.2 points)	8.5%	7.0%	6.3%
$500 to $999	36.1% (±9.0 points)	39.5%	23.5%	20.2%
$1,000 to $1,499	50.7% (±9.6 points)	37.7%	32.6%	28.1%
$1,500 to $1,999	10.7% (±5.6 points)	10.1%	18.7%	21.1%
$2,000 to $2,499	1.9% (±2.2 points)	2.4%	9.6%	12.0%
$2,500 to $2,999	0.0% (±2.2 points)	0.6%	4.1%	5.5%
$3,000 or more	0.7% (±1.1 points)	1.1%	4.4%	6.8%

The most common range is $1,000 to $1,499, paid by 50.7% of renting households.

Rent by bedrooms in ZIP code 61115

Median gross rent by number of bedrooms, estimate (90% margin of error)
Bedrooms	Census median
1 bedroom	$911 (±$90)
2 bedrooms	$1,023 (±$120)
3 bedrooms	$1,194 (±$104)
4 bedrooms	$1,168 (±$81)

Rent burden in ZIP code 61115

Renting households by gross rent as a percentage of household income, 2020–2024
Share of income spent on rent	ZIP 61115	Winnebago County	Illinois	United States
Less than 15%	14.6% (±6.4 points)	13.8%	14.4%	12.6%
15% to 19.9%	21.8% (±8.4 points)	13.8%	13.4%	12.2%
20% to 24.9%	5.9% (±3.4 points)	12.8%	13.1%	12.6%
25% to 29.9%	14.4% (±6.8 points)	9.7%	11.2%	11.5%
30% to 34.9%	14.7% (±8.1 points)	9.2%	8.9%	9.2%
35% or more	28.6% (±9.6 points)	40.6%	39.0%	41.9%

43.3% (±12.6 points) of renting households in ZIP code 61115 spend 30% or more of their income on gross rent.

Home values in ZIP code 61115

Owner-occupied homes by value, 2020–2024
Value	ZIP 61115	Winnebago County	Illinois	United States
Less than $50,000	4.4% (±1.8 points)	6.7%	5.4%	5.3%
$50,000 to $99,999	11.8% (±2.4 points)	15.9%	8.3%	6.1%
$100,000 to $149,999	21.6% (±3.7 points)	20.5%	9.7%	6.8%
$150,000 to $199,999	25.7% (±3.7 points)	21.4%	11.8%	9.0%
$200,000 to $299,999	31.5% (±4.7 points)	23.4%	22.3%	17.8%
$300,000 to $499,999	4.4% (±1.7 points)	10.1%	27.7%	26.9%
$500,000 to $999,999	0.3% (±0.3 points)	1.8%	12.1%	20.9%
$1,000,000 or more	0.4% (±0.6 points)	0.3%	2.7%	7.1%

Value is the owner’s own estimate of what the home and lot would sell for, not a sale price or an assessment.

The homes in ZIP code 61115

Housing units by units in structure, 2020–2024
Building type	ZIP 61115	Winnebago County	Illinois	United States
Single-family, detached	87.6% (±2.2 points)	70.4%	58.2%	61.3%
Single-family, attached (townhouse, rowhouse)	1.2% (±0.5 points)	4.3%	6.1%	6.2%
2 units	0.9% (±0.7 points)	6.1%	5.2%	3.4%
3 or 4 units	4.6% (±1.6 points)	6.4%	6.4%	4.3%
5 to 9 units	3.2% (±1.7 points)	3.7%	6.3%	4.5%
10 to 19 units	0.9% (±0.5 points)	2.7%	4.0%	4.3%
20 or more units	1.1% (±0.6 points)	5.1%	11.5%	10.3%
Mobile home	0.6% (±0.5 points)	1.3%	2.3%	5.6%
Boat, RV, van, etc.	0.0% (±0.4 points)	0.0%	0.0%	0.1%

When the homes in ZIP code 61115 were built

Housing units by year structure built, 2020–2024
Year built	ZIP 61115	Winnebago County	Illinois	United States
2020 or later	0.8% (±0.6 points)	0.3%	0.7%	2.0%
2010 to 2019	3.7% (±1.3 points)	2.3%	5.0%	9.4%
2000 to 2009	13.2% (±2.3 points)	11.0%	11.2%	13.6%
1990 to 1999	16.6% (±3.1 points)	12.4%	10.5%	12.4%
1980 to 1989	11.1% (±2.1 points)	10.5%	9.2%	12.9%
1970 to 1979	19.6% (±3.7 points)	15.0%	14.2%	14.2%
1960 to 1969	12.2% (±2.6 points)	13.0%	11.5%	9.9%
1950 to 1959	13.7% (±2.0 points)	13.8%	11.9%	9.5%
1940 to 1949	5.9% (±1.8 points)	6.2%	5.6%	4.4%
1939 or earlier	3.0% (±1.4 points)	15.5%	20.2%	11.7%

54.4% of the homes in ZIP code 61115 were built before 1980, so many fall under the federal lead-paint disclosure rules for homes built before 1978.

Heating fuel in ZIP code 61115

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	ZIP 61115	Winnebago County	Illinois	United States
Utility gas	91.1% (±2.2 points)	83.5%	75.3%	46.5%
Fuel oil, kerosene, etc.	0.0% (±0.4 points)	0.1%	0.1%	3.9%
Electricity	7.3% (±2.0 points)	12.6%	18.6%	41.3%
Bottled or tank gas (propane)	1.0% (±0.6 points)	2.4%	4.2%	4.9%
Wood	0.2% (±0.2 points)	0.3%	0.3%	1.4%
Solar energy	0.2% (±0.3 points)	0.1%	0.1%	0.3%
Coal or coke	0.0% (±0.4 points)	0.0%	0.0%	0.1%
Other fuel	0.1% (±0.2 points)	0.3%	0.5%	0.5%
No fuel used	0.1% (±0.1 points)	0.7%	0.8%	1.2%

How people in ZIP code 61115 get to work

Workers 16 and over by means of transportation to work, 2020–2024
Means of transportation	ZIP 61115	Winnebago County	Illinois	United States
Drove alone	83.2% (±3.2 points)	76.8%	65.9%	68.8%
Carpooled	5.8% (±1.7 points)	10.2%	7.8%	8.5%
Public transportation	0.1% (±0.2 points)	0.5%	5.8%	3.2%
Walked	1.3% (±1.1 points)	1.1%	2.8%	2.4%
Other means (bicycle, taxi, motorcycle)	0.6% (±0.4 points)	1.5%	1.9%	2.0%
Worked from home	9.0% (±2.5 points)	9.8%	15.9%	15.1%

Workers who live in ZIP code 61115 take an average of 21.7 minutes to get to work.

Places in ZIP code 61115

Places whose land overlaps this ZIP code, with the share of the ZIP’s land in each
Place	Share of the ZIP’s land in this place	Median gross rent	Households that rent
Harlem Township (Winnebago County)	100%	$1,150	23.4%
Machesney Park	97%	$1,102	20.4%

A township or a New York town includes the villages inside it, so their shares can add up to more than the whole.

ZIP codes near 61115

Nearest ZIP codes with Census figures, by straight-line distance between their internal points
ZIP code	Distance	Median gross rent	Median home value	Median household income	Households that rent
61111	2.2 mi	$1,119	$158,600	$61,393	39.6%
61103	3.6 mi	$934	$115,500	$51,161	48.4%
61114	4.2 mi	$1,288	$204,300	$85,568	28.9%
61073	4.5 mi	$1,441	$239,100	$102,064	19.7%
61107	5.5 mi	$1,100	$175,400	$78,574	28.9%
61101	6.3 mi	$1,037	$90,600	$46,163	48.6%
61011	6.8 mi	$1,685	$311,900	$127,273	6.5%
61108	7.5 mi	$1,013	$144,800	$64,415	34.6%

ZIP code 61115 is reported as ZIP Code Tabulation Area 61115: the Census Bureau’s area built from census blocks to match the ZIP code’s delivery area as closely as it can.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

What you can do on Seayora in ZIP 61115

One account for renting, owning, managing and fixing homes, with these figures beside you.

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for ZIP 61115 beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near ZIP 61115, save the ones you like and apply online.

Browse rentals · Create a renter account

Do repairs, renovations or maintenance?

Get found by owners and renters near ZIP 61115, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Questions about ZIP 61115

What is the median rent in ZIP code 61115?

The median gross rent in ZIP Code Tabulation Area 61115 is $1,104 (±$59) a month (2020–2024 American Community Survey).

What is the median home value in ZIP code 61115?

The median value of owner-occupied homes in ZIP code 61115 is $172,600 (±$8,069) (2020–2024 American Community Survey).

What is the median household income in ZIP code 61115?

The median household income in ZIP code 61115 is $75,363 (±$3,203) a year (2020–2024 American Community Survey).

What town is ZIP code 61115 in?

Most of ZIP code 61115’s land lies in Harlem Township (Winnebago County); it also covers Machesney Park.

Sources

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 ZCTA5 61115 (zip code tabulation area:61115).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0134E, DP04_0134M, DP04_0089E, DP04_0089M, DP03_0062E, DP03_0062M, DP04_0047PE, DP04_0047PM

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.