Housing data for Seward Township (Winnebago County), IL

Seward Township (Winnebago County), IL has an estimated 894 residents and 361 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a township in Winnebago County.

16.8% of households rent.

Figures last updated on .

Residents
894 (±255)
Housing units
361 (±106)
Households that rent
16.8%
Residents since 2015–2019
+13.5%

What stands out in Seward Township (Winnebago County)

Households that moved in since 2020: 0.0% (±15.6 points) in Seward Township (Winnebago County), lower than in Winnebago County (22.1%).

Median household income: $100,583 (±$30,077) in Seward Township (Winnebago County), higher than in Winnebago County ($65,837).

Median home value: $215,900 (±$42,368) in Seward Township (Winnebago County), higher than in Winnebago County ($164,500).

Housing in Seward Township (Winnebago County) at a glance

  • Rent burden: 22.2% of renters pay 30% or more of income (Small sample: wide margin of error)
  • Renters and owners: 16.8% of households rent (Small sample: wide margin of error)
  • Income and affordability: $100,583 median household income
  • Home values: $215,900 median home value
  • Homeowner costs: $1,584 median monthly cost with a mortgage
  • Property taxes: $5,011 median real estate taxes a year
  • Types of homes: 6.6% of homes are in buildings of 5 or more units
  • Bedrooms: 73.9% of homes have 3 or more bedrooms (Small sample: wide margin of error)
  • Age of homes: 77.2% of homes were built before 1980
  • Vacancy rate: 0.0% rental vacancy rate (Small sample: wide margin of error)
  • Heating fuel: 41.1% heat with propane
  • Commute and cars: 19.5 minutes average trip to work
  • Growth: +13.5% residents since 2015–2019 (Small sample: wide margin of error)
  • How long people stay: 0.0% moved in since 2020 (Small sample: wide margin of error)
  • Crowding and facilities: 0.0% of homes have more than 1 person per room (Small sample: wide margin of error)

Seward Township (Winnebago County) against Winnebago County, its state and the nation

Estimate (90% margin of error)
Seward Township (Winnebago County)Winnebago CountyIllinoisUnited States
Residents894 (±255)283,292 (exact)12,694,798 (exact)334,922,499
Housing units361 (±106)125,002 (±107)5,457,452 (±471)143,775,355
Households that rent16.8% (±18.6 points)34.1% (±0.9 points)32.9% (±0.2 points)34.8%
Median gross rent—$1,021 (±$19)$1,274 (±$5)$1,413
Median household income$100,583 (±$30,077)$65,837 (±$1,162)$83,390 (±$362)$80,734
Median home value$215,900 (±$42,368)$164,500 (±$2,551)$263,300 (±$797)$332,700
Median real estate taxes (a year)$5,011 (±$1,448)$3,930 (±$79)$5,298 (±$22)$3,119
Built before 198077.2% (±30.5 points)63.5% (±1.6 points)63.4% (±0.2 points)49.7%
Average commute19.5 minutes (±5.4)23.0 minutes (±0.6)27.8 minutes (±0.1)26.4 minutes
Households with broadband96.6% (±5.7 points)88.8% (±0.8 points)90.8% (±0.1 points)91.0%
Median age of residents37.5 years (±5.6)39.6 years (±0.2)39.0 years (±0.1)38.9 years

Seward Township (Winnebago County) covers 35.8 square miles of land, about 25 residents per square mile (Census Bureau Gazetteer).

How Seward Township (Winnebago County) has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents788 (±241)894 (±255)+13.5%Not a measurable change
Housing units397 (±97)361 (±106)−9.1%Not a measurable change
Median home value$136,900 (±$21,544)$215,900 (±$42,368)+57.7%No measurable change after inflation
Median household income$87,750 (±$30,255)$100,583 (±$30,077)+14.6%No measurable change after inflation
Median owner cost with a mortgage$1,218 (±$228)$1,584 (±$93)+30.0%No measurable change after inflation
Median real estate taxes$3,735 (±$196)$5,011 (±$1,448)+34.2%No measurable change after inflation
Households that rent10.3% (±11.0 points)16.8% (±18.6 points)+6.5 percentage pointsNot a measurable change
Rental vacancy rate0.0% (±44.5 points)0.0% (±43.3 points)0.0 percentage pointsNot 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.

ZIP codes in Seward Township (Winnebago County)

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
61077100%97———
6106324%4,011$1,116$174,100$84,276
6108823%6,167$1,058$208,700$98,088

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 Seward Township (Winnebago County)

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Pecatonica4.7 mi$1,038$143,90019.6%
Ridott Township5.1 mi$833$171,70024.9%
Westlake Village5.6 mi—$239,2000.0%
Winnebago6.1 mi$992$194,00013.0%
Leaf River Township6.2 mi$917$178,1007.6%
Winnebago Township6.2 mi$1,134$203,40011.5%
Byron Township6.7 mi$947$234,50021.1%
German Valley7.2 mi$904$130,30028.0%

HUD Fair Market Rent for Seward Township (Winnebago County), fiscal year 2027

Rockford, IL MSA, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$816$896$1,172$1,542$1,578

HUD income limits for Seward Township (Winnebago County), fiscal year 2026

Rockford, IL MSA, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$18,850$31,400$50,250
2 people$21,640$35,900$57,400
3 people$27,320$40,400$64,600
4 people$33,000$44,850$71,750
5 people$38,680$48,450$77,500
6 people$44,360$52,050$83,250
7 people$50,040$55,650$89,000
8 people$55,720$59,250$94,750

These are the limits HUD sets for its housing programs in the Rockford, IL MSA, where HUD’s median family income for fiscal year 2026 is $89,400.

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 Seward Township (Winnebago County)

What is the median household income in Seward Township (Winnebago County)?

The median household income in Seward Township (Winnebago County) is $100,583 (±$30,077) a year (2020–2024 American Community Survey).

What is the average home value in Seward Township (Winnebago County), IL?

The Census Bureau publishes the median: $215,900 (±$42,368) for owner-occupied homes in Seward Township (Winnebago County) (2020–2024 American Community Survey).

What is the average mortgage payment in Seward Township (Winnebago County)?

The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Seward Township (Winnebago County), IL is $1,584 (±$93) a month, including taxes, insurance and utilities.

How much are property taxes in Seward Township (Winnebago County)?

The median real estate tax paid by homeowners in Seward Township (Winnebago County), IL is $5,011 (±$1,448) a year (2020–2024 American Community Survey).

How many homes are in Seward Township (Winnebago County)?

Seward Township (Winnebago County), IL has an estimated 361 (±106) housing units, occupied and vacant (2020–2024 American Community Survey).

How old are most homes in Seward Township (Winnebago County)?

77.2% of homes in Seward Township (Winnebago County), IL were built before 1980 (2020–2024 American Community Survey).

Is Seward Township (Winnebago County) growing?

In Seward Township (Winnebago County), the number of residents went from 788 in 2015–2019 to 894 in 2020–2024 (+13.5%), not a measurable change.

What ZIP codes are in Seward Township (Winnebago County)?

The ZIP codes that cover Seward Township (Winnebago County) are 61077, 61063, 61088.

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 Seward township, Winnebago County, Illinois (county subdivision:68783, in state:17 county:201).

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.

Request a Census API 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 .

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