Housing data for Griswold, IA

Griswold, IA has an estimated 975 residents and 482 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a city in Cass County.

22.0% of households rent.

The median gross rent is $907 a month.

Figures last updated on .

Residents
975 (±155)
Housing units
482 (±64)
Households that rent
22.0%
Median gross rent
$907
Residents since 2015–2019
−18.1%

What stands out in Griswold

Median home value: $98,900 (±$14,806) in Griswold, lower than in Cass County ($150,300).

Median real estate taxes: $1,418 (±$175) in Griswold, lower than in Cass County ($2,019).

Average commute: 20.8 minutes (±3.9) in Griswold, higher than in Cass County (15.1 minutes).

Housing in Griswold at a glance

  • Median rent: $907 median gross rent a month (Small sample: wide margin of error)
  • Rent by bedrooms: $625 median gross rent, 2 bedrooms (Small sample: wide margin of error)
  • Rent burden: 36.1% of renters pay 30% or more of income (Small sample: wide margin of error)
  • Renters and owners: 22.0% of households rent
  • Income and affordability: $55,000 median household income
  • Home values: $98,900 median home value
  • Homeowner costs: $952 median monthly cost with a mortgage
  • Property taxes: $1,418 median real estate taxes a year
  • Types of homes: 2.5% of homes are in buildings of 5 or more units
  • Bedrooms: 55.8% of homes have 3 or more bedrooms
  • Age of homes: 82.1% of homes were built before 1980
  • Vacancy rate: 3.0% rental vacancy rate (Small sample: wide margin of error)
  • Heating fuel: 64.7% heat with utility gas
  • Commute and cars: 20.8 minutes average trip to work
  • Growth: −18.1% residents since 2015–2019 (Small sample: wide margin of error)
  • How long people stay: 19.5% moved in since 2020
  • Crowding and facilities: 0.9% of homes have more than 1 person per room (Small sample: wide margin of error)

Griswold against Cass County, its state and the nation

Estimate (90% margin of error)
GriswoldCass CountyIowaUnited States
Residents975 (±155)13,096 (exact)3,210,507 (exact)334,922,499
Housing units482 (±64)6,393 (±24)1,437,699 (±523)143,775,355
Households that rent22.0% (±7.6 points)28.4% (±3.0 points)28.3% (±0.3 points)34.8%
Median gross rent$907 (±$516)$777 (±$64)$972 (±$6)$1,413
Median household income$55,000 (±$8,647)$63,013 (±$3,821)$75,059 (±$418)$80,734
Median home value$98,900 (±$14,806)$150,300 (±$10,147)$208,000 (±$1,141)$332,700
Median real estate taxes (a year)$1,418 (±$175)$2,019 (±$158)$2,897 (±$13)$3,119
Built before 198082.1% (±11.9 points)79.1% (±6.2 points)61.5% (±0.4 points)49.7%
Average commute20.8 minutes (±3.9)15.1 minutes (±1.1)19.8 minutes (±0.1)26.4 minutes
Households with broadband80.7% (±7.0 points)83.9% (±2.5 points)88.9% (±0.2 points)91.0%
Median age of residents50.0 years (±4.4)43.5 years (±0.6)38.6 years (±0.2)38.9 years

Griswold covers 0.6 square miles of land, about 1,601 residents per square mile (Census Bureau Gazetteer).

How Griswold has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents1,191 (±154)975 (±155)−18.1%Not a measurable change
Housing units566 (±65)482 (±64)−14.8%Not a measurable change
Median gross rent$683 (±$139)$907 (±$516)+32.8%No measurable change after inflation
Median home value$79,300 (±$5,675)$98,900 (±$14,806)+24.7%No measurable change after inflation
Median household income$49,375 (±$9,723)$55,000 (±$8,647)+11.4%No measurable change after inflation
Median owner cost with a mortgage$860 (±$45)$952 (±$59)+10.7%Down after inflation
Median real estate taxes$1,259 (±$93)$1,418 (±$175)+12.6%No measurable change after inflation
Households that rent23.3% (±7.3 points)22.0% (±7.6 points)−1.3 percentage pointsNot a measurable change
Rental vacancy rate9.4% (±14.0 points)3.0% (±4.1 points)−6.4 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 Cass County

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

In 2025, the police departments that report for Cass County recorded 162 violent and 1,322 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.

Places near Griswold

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Lewis5.7 mi$838$49,90014.8%
Elliott6.0 mi$725$68,00026.3%
Grant10 mi—$40,0004.8%
Atlantic13 mi$764$149,90037.4%
Cumberland14 mi$838$62,90029.2%
Oakland15 mi$878$160,20036.7%
Carson15 mi$744$181,40017.2%
Marne15 mi$700$98,80021.3%

Places in Iowa most like Griswold

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Sumner$902$118,000$58,85422.1%
Batavia$1,021$111,600$56,25021.5%
Hartley$779$112,700$57,65620.2%
Oelwein$847$96,300$46,65323.4%
Bedford$764$96,800$60,78121.7%
George$810$133,100$57,94122.5%

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 Iowa.

HUD Fair Market Rent for Griswold, fiscal year 2027

Cass County, IA, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$688$727$927$1,284$1,533

HUD income limits for Griswold, fiscal year 2026

Cass County, IA, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$19,800$32,950$52,750
2 people$22,600$37,650$60,250
3 people$27,320$42,350$67,800
4 people$33,000$47,050$75,300
5 people$38,680$50,850$81,350
6 people$44,360$54,600$87,350
7 people$50,040$58,350$93,400
8 people$55,720$62,150$99,400

These are the limits HUD sets for its housing programs in the Cass County, IA, where HUD’s median family income for fiscal year 2026 is $93,500.

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 Griswold

How many renters are there in Griswold?

Griswold has an estimated 96 (±35) renting households, 22.0% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Griswold?

The median household income in Griswold is $55,000 (±$8,647) a year (2020–2024 American Community Survey).

What is the average home value in Griswold, IA?

The Census Bureau publishes the median: $98,900 (±$14,806) for owner-occupied homes in Griswold (2020–2024 American Community Survey).

What is the average mortgage payment in Griswold?

The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Griswold, IA is $952 (±$59) a month, including taxes, insurance and utilities.

How much are property taxes in Griswold?

The median real estate tax paid by homeowners in Griswold, IA is $1,418 (±$175) a year (2020–2024 American Community Survey).

How many homes are in Griswold?

Griswold, IA has an estimated 482 (±64) housing units, occupied and vacant (2020–2024 American Community Survey).

Is Griswold growing?

In Griswold, the number of residents went from 1,191 in 2015–2019 to 975 in 2020–2024 (−18.1%), not a measurable change.

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 Griswold city, Iowa (place:33150, in state:19).

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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