Housing data for Allens Grove Township, IL

Allens Grove Township, IL has an estimated 395 residents and 201 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a township in Mason County.

19.8% of households rent.

Its population shrank measurably since 2015–2019 (−44.8%).

Figures last updated on .

Residents
395 (±98)
Housing units
201 (±45)
Households that rent
19.8%
Residents since 2015–2019
−44.8%

Housing in Allens Grove Township at a glance

  • Rent burden: 58.6% of renters pay 30% or more of income (Small sample: wide margin of error)
  • Renters and owners: 19.8% of households rent (Small sample: wide margin of error)
  • Income and affordability: $58,750 median household income (Small sample: wide margin of error)
  • Home values: $94,300 median home value
  • Homeowner costs: $1,115 median monthly cost with a mortgage
  • Property taxes: $2,203 median real estate taxes a year
  • Types of homes: 0.0% of homes are in buildings of 5 or more units
  • Bedrooms: 77.2% of homes have 3 or more bedrooms (Small sample: wide margin of error)
  • Age of homes: 90.6% of homes were built before 1980
  • Vacancy rate: 34.6% rental vacancy rate (Small sample: wide margin of error)
  • Heating fuel: 68.6% heat with utility gas (Small sample: wide margin of error)
  • Commute and cars: 33.9 minutes average trip to work (Small sample: wide margin of error)
  • Growth: −44.8% residents since 2015–2019 (Small sample: wide margin of error)
  • How long people stay: 15.1% 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)

Allens Grove Township against Mason County, its state and the nation

Estimate (90% margin of error)
Allens Grove TownshipMason CountyIllinoisUnited States
Residents395 (±98)12,745 (exact)12,694,798 (exact)334,922,499
Housing units201 (±45)6,622 (±41)5,457,452 (±471)143,775,355
Households that rent19.8% (±12.0 points)18.2% (±2.8 points)32.9% (±0.2 points)34.8%
Median gross rent—$802 (±$125)$1,274 (±$5)$1,413
Median household income$58,750 (±$11,737)$62,845 (±$5,651)$83,390 (±$362)$80,734
Median home value$94,300 (±$26,438)$103,400 (±$5,819)$263,300 (±$797)$332,700
Median real estate taxes (a year)$2,203 (±$571)$2,162 (±$162)$5,298 (±$22)$3,119
Built before 198090.6% (±20.2 points)81.9% (±5.4 points)63.4% (±0.2 points)49.7%
Average commute33.9 minutes (±4.9)30.4 minutes (±2.4)27.8 minutes (±0.1)26.4 minutes
Households with broadband92.4% (±8.7 points)87.0% (±2.4 points)90.8% (±0.1 points)91.0%
Median age of residents37.4 years (±15.3)45.4 years (±0.3)39.0 years (±0.1)38.9 years

Allens Grove Township covers 35.7 square miles of land, about 11 residents per square mile (Census Bureau Gazetteer).

How Allens Grove Township has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents716 (±109)395 (±98)−44.8%Measurable decrease
Housing units334 (±48)201 (±45)−39.8%Measurable decrease
Median home value$65,800 (±$7,214)$94,300 (±$26,438)+43.3%No measurable change after inflation
Median household income$56,111 (±$4,998)$58,750 (±$11,737)+4.7%No measurable change after inflation
Median owner cost with a mortgage$1,000 (±$193)$1,115 (±$70)+11.5%No measurable change after inflation
Median real estate taxes$1,506 (±$310)$2,203 (±$571)+46.3%No measurable change after inflation
Households that rent16.7% (±8.1 points)19.8% (±12.0 points)+3.1 percentage pointsNot a measurable change
Rental vacancy rate0.0% (±42.0 points)34.6% (±32.8 points)+34.6 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.

Crime reported to police in Mason County

Allens Grove Township has no police department of its own in the FBI’s figures, so this is the figure for Mason County as a whole.

In 2024, the police departments that report for Mason County recorded 229 violent and 423 property crimes per 100,000 residents.

A county-wide figure describes the whole county, not this place; crime varies from one community to the next.

ZIP codes in Allens Grove Township

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
6268245%684—$100,400$60,125
6266414%2,922$800$101,200$70,509

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 Allens Grove Township

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
San Jose3.5 mi—$76,80016.9%
Malone Township5.1 mi—$222,50037.1%
Mason City5.8 mi$767$91,10021.7%
Pennsylvania Township5.9 mi—$131,3000.0%
Prairie Creek Township6.3 mi$910$124,00014.6%
Mason City Township6.7 mi$819$93,20021.0%
New Holland8.1 mi$858$87,90016.3%
Delavan Township8.3 mi$885$131,90025.3%

HUD Fair Market Rent for Allens Grove Township, fiscal year 2027

Mason County, IL, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$648$711$930$1,288$1,554

HUD income limits for Allens Grove Township, fiscal year 2026

Mason County, IL, 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 Mason County, IL, where HUD’s median family income for fiscal year 2026 is $84,100.

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 Allens Grove Township

What is the average home value in Allens Grove Township, IL?

The Census Bureau publishes the median: $94,300 (±$26,438) for owner-occupied homes in Allens Grove Township (2020–2024 American Community Survey).

What is the average mortgage payment in Allens Grove Township?

The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Allens Grove Township, IL is $1,115 (±$70) a month, including taxes, insurance and utilities.

How much are property taxes in Allens Grove Township?

The median real estate tax paid by homeowners in Allens Grove Township, IL is $2,203 (±$571) a year (2020–2024 American Community Survey).

How many homes are in Allens Grove Township?

Allens Grove Township, IL has an estimated 201 (±45) housing units, occupied and vacant (2020–2024 American Community Survey).

How old are most homes in Allens Grove Township?

90.6% of homes in Allens Grove Township, IL were built before 1980 (2020–2024 American Community Survey).

Is Allens Grove Township growing?

In Allens Grove Township, the number of residents went from 716 in 2015–2019 to 395 in 2020–2024 (−44.8%), a measurable decrease.

What ZIP codes are in Allens Grove Township?

The ZIP codes that cover Allens Grove Township are 62682, 62664.

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 Allens Grove township, Mason County, Illinois (county subdivision:00844, in state:17 county:125).

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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