Housing data for Grayslake, IL
Grayslake, IL has an estimated 20,929 residents and 8,485 homes (US Census Bureau, 2020–2024 American Community Survey).
It is a village in Lake County.
21.8% of households rent.
The median gross rent is $1,485 a month.
Figures last updated on .
- Residents
- 20,929 (±403)
- Housing units
- 8,485 (±342)
- Households that rent
- 21.8%
- Median gross rent
- $1,485
- Residents since 2015–2019
- +1.0%
What stands out in Grayslake
Homes built before 1980: 23.5% (±4.0 points) in Grayslake, lower than in Lake County (46.2%).
Households that moved in since 2020: 27.0% (±3.9 points) in Grayslake, higher than in Lake County (21.5%).
Households that rent: 21.8% (±3.3 points) in Grayslake, lower than in Lake County (25.2%).
Median home value: $309,500 (±$15,964) in Grayslake, lower than in Lake County ($345,700).
- Age of homes in Grayslake
- How long people stay in Grayslake
- Renters and owners in Grayslake
- Home values in Grayslake
Housing in Grayslake at a glance
- Median rent: $1,485 median gross rent a month
- Rent by bedrooms: $1,567 median gross rent, 2 bedrooms
- Rent burden: 50.2% of renters pay 30% or more of income
- Renters and owners: 21.8% of households rent
- Income and affordability: $113,972 median household income
- Home values: $309,500 median home value
- Homeowner costs: $2,313 median monthly cost with a mortgage
- Property taxes: $10,000 or more median real estate taxes a year
- Types of homes: 18.4% of homes are in buildings of 5 or more units
- Bedrooms: 66.9% of homes have 3 or more bedrooms
- Age of homes: 23.5% of homes were built before 1980
- Vacancy rate: 7.5% rental vacancy rate
- Heating fuel: 85.5% heat with utility gas
- Commute and cars: 27.2 minutes average trip to work
- Crime reported to police: 24 violent crimes per 100,000 residents
- Growth: +1.0% residents since 2015–2019
- How long people stay: 27.0% moved in since 2020
- Crowding and facilities: 0.6% of homes have more than 1 person per room
- Fair Market Rent: $2,210 Small Area FMR, 2 bedrooms (ZIP 60030)
Grayslake against Lake County, its state and the nation
| Grayslake | Lake County | Illinois | United States | |
|---|---|---|---|---|
| Residents | 20,929 (±403) | 714,223 (exact) | 12,694,798 (exact) | 334,922,499 |
| Housing units | 8,485 (±342) | 270,618 (±167) | 5,457,452 (±471) | 143,775,355 |
| Households that rent | 21.8% (±3.3 points) | 25.2% (±0.6 points) | 32.9% (±0.2 points) | 34.8% |
| Median gross rent | $1,485 (±$177) | $1,477 (±$29) | $1,274 (±$5) | $1,413 |
| Median household income | $113,972 (±$4,221) | $110,416 (±$1,747) | $83,390 (±$362) | $80,734 |
| Median home value | $309,500 (±$15,964) | $345,700 (±$3,502) | $263,300 (±$797) | $332,700 |
| Median real estate taxes (a year) | $10,000 or more | $8,923 (±$108) | $5,298 (±$22) | $3,119 |
| Built before 1980 | 23.5% (±4.0 points) | 46.2% (±0.9 points) | 63.4% (±0.2 points) | 49.7% |
| Average commute | 27.2 minutes (±1.2) | 28.5 minutes (±0.4) | 27.8 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 95.7% (±1.8 points) | 94.3% (±0.4 points) | 90.8% (±0.1 points) | 91.0% |
| Median age of residents | 37.2 years (±1.9) | 39.1 years (±0.2) | 39.0 years (±0.1) | 38.9 years |
Grayslake covers 10.9 square miles of land, about 1,915 residents per square mile (Census Bureau Gazetteer).
How Grayslake has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 20,720 (±271) | 20,929 (±403) | +1.0% | Not a measurable change |
| Housing units | 7,986 (±264) | 8,485 (±342) | +6.2% | Measurable increase |
| Median gross rent | $1,160 (±$74) | $1,485 (±$177) | +28.0% | No measurable change after inflation |
| Median home value | $235,400 (±$8,402) | $309,500 (±$15,964) | +31.5% | Up after inflation |
| Median household income | $97,265 (±$7,067) | $113,972 (±$4,221) | +17.2% | No measurable change after inflation |
| Median owner cost with a mortgage | $2,166 (±$87) | $2,313 (±$84) | +6.8% | Down after inflation |
| Households that rent | 31.8% (±2.9 points) | 21.8% (±3.3 points) | −10.0 percentage points | Measurable decrease |
| Rental vacancy rate | 1.6% (±2.7 points) | 7.5% (±5.2 points) | +5.9 percentage points | Measurable increase |
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 Grayslake
In 2025, the Grayslake Police Department reported 24 violent and 443 property crimes per 100,000 residents to the FBI.
Across Lake County, the departments that report recorded 125 violent and 746 property crimes per 100,000 residents that year.
ZIP codes in Grayslake
| ZIP code | Share of the ZIP’s land in this place | Residents | Median gross rent | Median home value | Median household income |
|---|---|---|---|---|---|
| 60030 | 40% | 35,792 | $1,553 | $292,400 | $104,795 |
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 Grayslake
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| Avon Township | 1.7 mi | $1,510 | $230,900 | 22.4% |
| Hainesville | 2.1 mi | $1,225 | $210,500 | 10.5% |
| Third Lake | 2.4 mi | — | $361,500 | 0.9% |
| Round Lake Park | 2.4 mi | $1,402 | $164,900 | 12.6% |
| Gages Lake | 2.7 mi | $1,693 | $310,500 | 17.0% |
| Round Lake | 3.5 mi | $1,710 | $278,600 | 22.8% |
| Round Lake Beach | 3.7 mi | $1,543 | $199,200 | 20.7% |
| Grandwood Park | 4.2 mi | $1,836 | $330,500 | 12.6% |
Places in Illinois most like Grayslake
| Place | Median gross rent | Median home value | Median household income | Households that rent |
|---|---|---|---|---|
| Gurnee | $1,655 | $344,300 | $119,628 | 23.9% |
| North Aurora | $1,504 | $342,100 | $114,305 | 27.7% |
| Warren Township (Lake County) | $1,592 | $325,800 | $104,155 | 26.7% |
| South Elgin | $1,640 | $339,100 | $127,203 | 20.9% |
| O'Fallon | $1,332 | $295,700 | $105,982 | 29.8% |
| Crystal Lake | $1,468 | $311,400 | $108,418 | 22.4% |
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 Illinois.
HUD Fair Market Rent for Grayslake, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $1,678 | $1,780 | $2,011 | $2,586 | $2,954 |
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 Grayslake, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $25,550 | $42,550 | $68,050 |
| 2 people | $29,200 | $48,600 | $77,800 |
| 3 people | $32,850 | $54,700 | $87,500 |
| 4 people | $36,450 | $60,750 | $97,200 |
| 5 people | $39,400 | $65,650 | $105,000 |
| 6 people | $44,360 | $70,500 | $112,800 |
| 7 people | $50,040 | $75,350 | $120,550 |
| 8 people | $55,720 | $80,200 | $128,350 |
These are the limits HUD sets for its housing programs in the Chicago-Joliet-Naperville, IL HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $121,500.
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 Grayslake
What is the average rent in Grayslake, IL?
The Census Bureau publishes the median rather than the average: the median gross rent in Grayslake is $1,485 (±$177) 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 Grayslake?
The median gross rent for a one-bedroom home in Grayslake, IL is $969 (±$49) a month (2020–2024 American Community Survey).
Are renters in Grayslake rent-burdened?
50.2% of renting households in Grayslake 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 Grayslake?
Grayslake has an estimated 1,782 (±296) renting households, 21.8% of its occupied homes (2020–2024 American Community Survey).
What is the median household income in Grayslake?
The median household income in Grayslake is $113,972 (±$4,221) a year (2020–2024 American Community Survey).
What is the average home value in Grayslake, IL?
The Census Bureau publishes the median: $309,500 (±$15,964) for owner-occupied homes in Grayslake (2020–2024 American Community Survey).
Is Grayslake growing?
In Grayslake, the number of residents went from 20,720 in 2015–2019 to 20,929 in 2020–2024 (+1.0%), not a measurable change.
What ZIP codes are in Grayslake?
The ZIP code that covers Grayslake is 60030.
What is the median rent in ZIP code 60030?
The median gross rent in ZIP Code Tabulation Area 60030 is $1,553 (±$118) a month (2020–2024 American Community Survey).
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — Grayslake village, Illinois
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Grayslake village, Illinois
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — Grayslake village, Illinois
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — Grayslake village, Illinois
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — Grayslake village, Illinois
- Total Population (B01003), 2015–2019 ACS 5-year estimates — Grayslake village, Illinois
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — Grayslake village, Illinois
- HUD Fair Market Rents, fiscal year 2027: Chicago-Joliet-Naperville, IL HUD Metro FMR Area
- HUD Small Area Fair Market Rents, fiscal year 2027
- HUD Income Limits, fiscal year 2026: Chicago-Joliet-Naperville, IL HUD Metro FMR Area
- US Census Bureau, American Community Survey 2020–2024 5-year estimates for ZIP Code Tabulation Areas
- FBI Uniform Crime Reporting Program, Crime Data Explorer: Grayslake Police Department (ORI IL0490500)
- FBI: Uniform Crime Reporting statistics and their proper use
- 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 Grayslake village, Illinois (place:31121, in state:17).
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 .