Housing data for Grimes, IA
Grimes, IA has an estimated 16,366 residents and 6,224 homes (US Census Bureau, 2020–2024 American Community Survey).
It is a city in Polk County.
29.1% of households rent.
The median gross rent is $1,251 a month.
Its population grew measurably since 2015–2019 (+27.5%).
Figures last updated on .
- Residents
- 16,366 (±26)
- Housing units
- 6,224 (±535)
- Households that rent
- 29.1%
- Median gross rent
- $1,251
- Residents since 2015–2019
- +27.5%
What stands out in Grimes
Homes built before 1980: 15.9% (±4.6 points) in Grimes, lower than in Polk County (48.6%).
Median household income: $120,037 (±$11,554) in Grimes, higher than in Polk County ($83,576).
Renters paying 30% or more of income: 27.9% (±10.3 points) in Grimes, lower than in Polk County (46.2%).
Working from home: 22.4% (±6.0 points) in Grimes, higher than in Polk County (15.7%).
- Age of homes in Grimes
- Income and affordability in Grimes
- Rent burden in Grimes
- Commute and cars in Grimes
Housing in Grimes at a glance
- Median rent: $1,251 median gross rent a month
- Rent by bedrooms: $1,322 median gross rent, 2 bedrooms
- Rent burden: 27.9% of renters pay 30% or more of income
- Renters and owners: 29.1% of households rent
- Income and affordability: $120,037 median household income
- Home values: $304,700 median home value
- Homeowner costs: $1,937 median monthly cost with a mortgage
- Property taxes: $5,377 median real estate taxes a year
- Types of homes: 20.4% of homes are in buildings of 5 or more units
- Bedrooms: 65.8% of homes have 3 or more bedrooms
- Age of homes: 15.9% of homes were built before 1980
- Vacancy rate: 1.7% rental vacancy rate
- Heating fuel: 81.2% heat with utility gas
- Commute and cars: 19.6 minutes average trip to work
- Growth: +27.5% residents since 2015–2019
- How long people stay: 25.6% moved in since 2020
- Crowding and facilities: 3.3% of homes have more than 1 person per room
- Fair Market Rent: $1,380 Small Area FMR, 2 bedrooms (ZIP 50111)
Grimes against Polk County, its state and the nation
| Grimes | Polk County | Iowa | United States | |
|---|---|---|---|---|
| Residents | 16,366 (±26) | 503,175 (exact) | 3,210,507 (exact) | 334,922,499 |
| Housing units | 6,224 (±535) | 218,486 (±136) | 1,437,699 (±523) | 143,775,355 |
| Households that rent | 29.1% (±5.6 points) | 32.6% (±0.8 points) | 28.3% (±0.3 points) | 34.8% |
| Median gross rent | $1,251 (±$140) | $1,149 (±$16) | $972 (±$6) | $1,413 |
| Median household income | $120,037 (±$11,554) | $83,576 (±$1,283) | $75,059 (±$418) | $80,734 |
| Median home value | $304,700 (±$22,823) | $262,100 (±$3,486) | $208,000 (±$1,141) | $332,700 |
| Median real estate taxes (a year) | $5,377 (±$555) | $4,396 (±$57) | $2,897 (±$13) | $3,119 |
| Built before 1980 | 15.9% (±4.6 points) | 48.6% (±1.1 points) | 61.5% (±0.4 points) | 49.7% |
| Average commute | 19.6 minutes (±1.3) | 20.0 minutes (±0.3) | 19.8 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 91.3% (±3.4 points) | 91.9% (±0.6 points) | 88.9% (±0.2 points) | 91.0% |
| Median age of residents | 35.4 years (±4.3) | 36.2 years (±0.2) | 38.6 years (±0.2) | 38.9 years |
Grimes covers 13.1 square miles of land, about 1,248 residents per square mile (Census Bureau Gazetteer).
How Grimes has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 12,839 (±25) | 16,366 (±26) | +27.5% | Measurable increase |
| Housing units | 4,824 (±341) | 6,224 (±535) | +29.0% | Measurable increase |
| Median gross rent | $1,002 (±$180) | $1,251 (±$140) | +24.9% | No measurable change after inflation |
| Median home value | $225,800 (±$17,117) | $304,700 (±$22,823) | +34.9% | No measurable change after inflation |
| Median household income | $81,950 (±$9,983) | $120,037 (±$11,554) | +46.5% | Up after inflation |
| Median owner cost with a mortgage | $1,739 (±$100) | $1,937 (±$91) | +11.4% | Down after inflation |
| Median real estate taxes | $4,322 (±$359) | $5,377 (±$555) | +24.4% | No measurable change after inflation |
| Households that rent | 28.8% (±8.2 points) | 29.1% (±5.6 points) | +0.3 percentage points | Not a measurable change |
| Rental vacancy rate | 0.0% (±1.6 points) | 1.7% (±2.0 points) | +1.7 percentage points | Not 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 Polk County
Grimes has no police department of its own in the FBI’s figures, so this is the figure for Polk County as a whole.
In 2025, the police departments that report for Polk County recorded 387 violent and 1,923 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 Grimes
| ZIP code | Share of the ZIP’s land in this place | Residents | Median gross rent | Median home value | Median household income |
|---|---|---|---|---|---|
| 50111 | 46% | 16,865 | $1,251 | $308,800 | $120,769 |
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 Grimes
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| Urbandale | 3.1 mi | $1,211 | $335,500 | 21.9% |
| Johnston | 4.1 mi | $1,338 | $369,100 | 29.2% |
| Clive | 4.5 mi | $1,073 | $401,100 | 24.6% |
| Granger | 5.5 mi | $843 | $329,400 | 19.2% |
| Windsor Heights | 6.8 mi | $1,498 | $267,900 | 21.3% |
| Waukee | 7.3 mi | $1,383 | $350,500 | 33.5% |
| Polk City | 8.3 mi | $782 | $414,800 | 10.9% |
| West Des Moines | 8.9 mi | $1,237 | $309,000 | 42.6% |
Places in Iowa most like Grimes
| Place | Median gross rent | Median home value | Median household income | Households that rent |
|---|---|---|---|---|
| Ankeny | $1,319 | $331,000 | $108,198 | 28.7% |
| Waukee | $1,383 | $350,500 | $101,029 | 33.5% |
| North Liberty | $1,246 | $303,800 | $102,102 | 33.1% |
| Clive | $1,073 | $401,100 | $132,121 | 24.6% |
| Johnston | $1,338 | $369,100 | $106,551 | 29.2% |
| Urbandale | $1,211 | $335,500 | $112,795 | 21.9% |
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 Grimes, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $1,102 | $1,145 | $1,360 | $1,856 | $1,901 |
HUD also publishes a Small Area Fair Market Rent for each ZIP code in the area; the Fair Market Rent page for this place lists its ZIP codes.
HUD income limits for Grimes, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $24,450 | $40,750 | $65,200 |
| 2 people | $27,950 | $46,600 | $74,500 |
| 3 people | $31,450 | $52,400 | $83,800 |
| 4 people | $34,900 | $58,200 | $93,100 |
| 5 people | $38,680 | $62,900 | $100,550 |
| 6 people | $44,360 | $67,550 | $108,000 |
| 7 people | $50,040 | $72,200 | $115,450 |
| 8 people | $55,720 | $76,850 | $122,900 |
These are the limits HUD sets for its housing programs in the Des Moines-West Des Moines, IA HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $116,400.
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 Grimes
What is the average rent in Grimes, IA?
The Census Bureau publishes the median rather than the average: the median gross rent in Grimes is $1,251 (±$140) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.
How much is a one-bedroom apartment in Grimes?
The median gross rent for a one-bedroom home in Grimes, IA is $1,178 (±$140) a month (2020–2024 American Community Survey).
Are renters in Grimes rent-burdened?
27.9% of renting households in Grimes pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).
How many renters are there in Grimes?
Grimes has an estimated 1,782 (±424) renting households, 29.1% of its occupied homes (2020–2024 American Community Survey).
What is the median household income in Grimes?
The median household income in Grimes is $120,037 (±$11,554) a year (2020–2024 American Community Survey).
What is the average home value in Grimes, IA?
The Census Bureau publishes the median: $304,700 (±$22,823) for owner-occupied homes in Grimes (2020–2024 American Community Survey).
Is Grimes growing?
In Grimes, the number of residents went from 12,839 in 2015–2019 to 16,366 in 2020–2024 (+27.5%), a measurable increase.
What ZIP codes are in Grimes?
The ZIP code that covers Grimes is 50111.
What is the median rent in ZIP code 50111?
The median gross rent in ZIP Code Tabulation Area 50111 is $1,251 (±$140) a month (2020–2024 American Community Survey).
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — Grimes city, Iowa
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Grimes city, Iowa
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — Grimes city, Iowa
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — Grimes city, Iowa
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — Grimes city, Iowa
- Total Population (B01003), 2015–2019 ACS 5-year estimates — Grimes city, Iowa
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — Grimes city, Iowa
- HUD Fair Market Rents, fiscal year 2027: Des Moines-West Des Moines, IA HUD Metro FMR Area
- HUD Small Area Fair Market Rents, fiscal year 2027
- HUD Income Limits, fiscal year 2026: Des Moines-West Des Moines, IA HUD Metro FMR Area
- US Census Bureau, American Community Survey 2020–2024 5-year estimates for ZIP Code Tabulation Areas
- Consumer Price Index for All Urban Consumers (CPI-U), US city average, all items, US Bureau of Labor Statistics: annual averages 2019 and 2024
- US Census Bureau, 2024 Gazetteer Files
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 Grimes city, Iowa (place:33060, 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.
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 .