Housing data for ZIP code 61104

ZIP code 61104 has an estimated 17,222 residents and 9,101 homes (US Census Bureau, 2020–2024 American Community Survey).

Most of its land lies in Rockford, Winnebago County.

62.2% of households rent.

The median gross rent is $887 (±$54) a month.

The median home value is $90,100 (±$9,720).

The median household income is $33,772 (±$4,398) a year.

Figures last updated on .

Residents
17,222 (±1,127)
Median gross rent
$887
Median home value
$90,100
Households that rent
62.2%

How ZIP code 61104 compares

Estimate (90% margin of error)
ZIP 61104RockfordWinnebago CountyIllinoisUnited States
Residents17,222 (±1,127)147,521283,29212,694,798334,922,499
Housing units9,101 (±558)67,423125,0025,457,452143,775,355
Households that rent62.2% (±4.5 points)45.1%34.1%32.9%34.8%
Median gross rent$887 (±$54)$985$1,021$1,274$1,413
Median home value$90,100 (±$9,720)$129,000$164,500$263,300$332,700
Median household income$33,772 (±$4,398)$54,752$65,837$83,390$80,734
Median real estate taxes (a year)$1,456 (±$210)$3,330$3,930$5,298$3,119
Renters paying 30% or more of income56.0% (±7.2 points)53.7%49.8%47.9%51.1%
Built before 198085.9% (±6.5 points)74.3%63.5%63.4%49.7%
Average commute23.9 minutes (±3.9)21.9 minutes23.0 minutes27.8 minutes26.4 minutes
Households with broadband77.1% (±4.9 points)86.6%88.8%90.8%91.0%
Median age of residents34.4 years (±1.7)37.7 years39.6 years39.0 years38.9 years

In ZIP 61104, median gross rent is lower 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 61104 is lower than in Rockford as a whole ($985).

Its median home value is lower than in Rockford as a whole ($129,000).

Among the 18 ZIP codes in Winnebago County with a published estimate, ZIP 61104 ranks 16 from highest to lowest median gross rent.

Among the 18 ZIP codes in Winnebago County with a published estimate, ZIP 61104 ranks 18 from highest to lowest median home value.

Among the 19 ZIP codes in Winnebago County with a published estimate, ZIP 61104 ranks 19 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 61104

Share of rented homes in each gross-rent range, 2020–2024
Monthly gross rentZIP 61104Winnebago CountyIllinoisUnited States
Less than $50013.1% (±3.9 points)8.5%7.0%6.3%
$500 to $99946.8% (±6.4 points)39.5%23.5%20.2%
$1,000 to $1,49933.0% (±5.9 points)37.7%32.6%28.1%
$1,500 to $1,9994.7% (±2.4 points)10.1%18.7%21.1%
$2,000 to $2,4991.1% (±1.0 points)2.4%9.6%12.0%
$2,500 to $2,9990.1% (±0.2 points)0.6%4.1%5.5%
$3,000 or more1.1% (±1.1 points)1.1%4.4%6.8%

The most common range is $500 to $999, paid by 46.8% of renting households.

Rent by bedrooms in ZIP code 61104

Median gross rent by number of bedrooms, estimate (90% margin of error)
BedroomsCensus median
Studio$758 (±$131)
1 bedroom$590 (±$68)
2 bedrooms$971 (±$59)
3 bedrooms$1,142 (±$63)
4 bedrooms$1,550 (±$347)

Rent burden in ZIP code 61104

Renting households by gross rent as a percentage of household income, 2020–2024
Share of income spent on rentZIP 61104Winnebago CountyIllinoisUnited States
Less than 15%14.3% (±4.5 points)13.8%14.4%12.6%
15% to 19.9%8.3% (±3.5 points)13.8%13.4%12.2%
20% to 24.9%11.8% (±3.3 points)12.8%13.1%12.6%
25% to 29.9%9.7% (±4.3 points)9.7%11.2%11.5%
30% to 34.9%9.3% (±3.0 points)9.2%8.9%9.2%
35% or more46.7% (±6.5 points)40.6%39.0%41.9%

56.0% (±7.2 points) of renting households in ZIP code 61104 spend 30% or more of their income on gross rent.

Home values in ZIP code 61104

Owner-occupied homes by value, 2020–2024
ValueZIP 61104Winnebago CountyIllinoisUnited States
Less than $50,00014.9% (±5.9 points)6.7%5.4%5.3%
$50,000 to $99,99951.0% (±9.6 points)15.9%8.3%6.1%
$100,000 to $149,99921.6% (±9.7 points)20.5%9.7%6.8%
$150,000 to $199,9993.6% (±2.1 points)21.4%11.8%9.0%
$200,000 to $299,9996.8% (±5.3 points)23.4%22.3%17.8%
$300,000 to $499,9990.8% (±1.2 points)10.1%27.7%26.9%
$500,000 to $999,9991.1% (±1.1 points)1.8%12.1%20.9%
$1,000,000 or more0.2% (±0.4 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 61104

Housing units by units in structure, 2020–2024
Building typeZIP 61104Winnebago CountyIllinoisUnited States
Single-family, detached39.1% (±5.0 points)70.4%58.2%61.3%
Single-family, attached (townhouse, rowhouse)1.7% (±1.3 points)4.3%6.1%6.2%
2 units29.1% (±4.7 points)6.1%5.2%3.4%
3 or 4 units15.7% (±3.7 points)6.4%6.4%4.3%
5 to 9 units2.9% (±1.2 points)3.7%6.3%4.5%
10 to 19 units1.7% (±0.9 points)2.7%4.0%4.3%
20 or more units9.1% (±2.4 points)5.1%11.5%10.3%
Mobile home0.7% (±0.6 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 61104 were built

Housing units by year structure built, 2020–2024
Year builtZIP 61104Winnebago CountyIllinoisUnited States
2020 or later0.1% (±0.2 points)0.3%0.7%2.0%
2010 to 20191.8% (±1.0 points)2.3%5.0%9.4%
2000 to 20093.2% (±1.4 points)11.0%11.2%13.6%
1990 to 19992.2% (±0.9 points)12.4%10.5%12.4%
1980 to 19896.7% (±3.3 points)10.5%9.2%12.9%
1970 to 19794.9% (±1.6 points)15.0%14.2%14.2%
1960 to 19694.1% (±1.2 points)13.0%11.5%9.9%
1950 to 195910.0% (±3.0 points)13.8%11.9%9.5%
1940 to 194911.1% (±2.9 points)6.2%5.6%4.4%
1939 or earlier55.8% (±4.5 points)15.5%20.2%11.7%

85.9% of the homes in ZIP code 61104 were built before 1980, so many fall under the federal lead-paint disclosure rules for homes built before 1978.

Heating fuel in ZIP code 61104

Occupied housing units by house heating fuel, 2020–2024
Fuel used mostZIP 61104Winnebago CountyIllinoisUnited States
Utility gas79.3% (±4.3 points)83.5%75.3%46.5%
Fuel oil, kerosene, etc.0.0% (±0.5 points)0.1%0.1%3.9%
Electricity15.8% (±3.2 points)12.6%18.6%41.3%
Bottled or tank gas (propane)1.5% (±1.1 points)2.4%4.2%4.9%
Wood0.0% (±0.5 points)0.3%0.3%1.4%
Solar energy0.0% (±0.5 points)0.1%0.1%0.3%
Coal or coke0.0% (±0.5 points)0.0%0.0%0.1%
Other fuel0.8% (±0.9 points)0.3%0.5%0.5%
No fuel used2.7% (±2.9 points)0.7%0.8%1.2%

How people in ZIP code 61104 get to work

Workers 16 and over by means of transportation to work, 2020–2024
Means of transportationZIP 61104Winnebago CountyIllinoisUnited States
Drove alone68.5% (±4.9 points)76.8%65.9%68.8%
Carpooled15.7% (±4.4 points)10.2%7.8%8.5%
Public transportation2.7% (±1.4 points)0.5%5.8%3.2%
Walked3.2% (±1.8 points)1.1%2.8%2.4%
Other means (bicycle, taxi, motorcycle)2.6% (±1.4 points)1.5%1.9%2.0%
Worked from home7.3% (±2.2 points)9.8%15.9%15.1%

Workers who live in ZIP code 61104 take an average of 23.9 minutes to get to work.

Places in ZIP code 61104

Places whose land overlaps this ZIP code, with the share of the ZIP’s land in each
PlaceShare of the ZIP’s land in this placeMedian gross rentHouseholds that rent
Rockford100%$98545.1%
Rockford Township100%$99440.9%

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 61104

Nearest ZIP codes with Census figures, by straight-line distance between their internal points
ZIP codeDistanceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
611084.0 mi$1,013$144,800$64,41534.6%
611094.4 mi$959$139,400$62,97335.8%
611024.5 mi$883$98,900$46,59935.6%
611074.6 mi$1,100$175,400$78,57428.9%
611125.4 mi——$40,563100.0%
611145.9 mi$1,288$204,300$85,56828.9%
611036.2 mi$934$115,500$51,16148.4%
611117.0 mi$1,119$158,600$61,39339.6%

Crime reported to police in Rockford

Most of ZIP code 61104 is policed by the Rockford Police Department, which reported 900 violent and 2,531 property crimes per 100,000 residents to the FBI in 2025.

The FBI publishes crime by police department, not by ZIP code, so this is the department’s figure for the whole area it serves.

ZIP code 61104 is reported as ZIP Code Tabulation Area 61104: 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.

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Questions about ZIP 61104

What is the median rent in ZIP code 61104?

The median gross rent in ZIP Code Tabulation Area 61104 is $887 (±$54) a month (2020–2024 American Community Survey).

What is the median home value in ZIP code 61104?

The median value of owner-occupied homes in ZIP code 61104 is $90,100 (±$9,720) (2020–2024 American Community Survey).

What is the median household income in ZIP code 61104?

The median household income in ZIP code 61104 is $33,772 (±$4,398) a year (2020–2024 American Community Survey).

What town is ZIP code 61104 in?

Most of ZIP code 61104’s land lies in Rockford; it also covers Rockford Township.

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 61104 (zip code tabulation area:61104).

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.

Figures last updated on .

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