Zip Code 60561
Willowbrook, Illinois — Dupage County
📍 ZIP code 60561 is in Willowbrook, Dupage County, Illinois.
ZIP code 60561 is located in Willowbrook, Dupage County, Illinois. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 22,975. The area code for ZIP code 60561 is 309.
Quick Answer
Zip code 60561 is in Willowbrook, Illinois (Dupage County). It has a population of 22,975, median household income of $109,974, and median home value of $388,800.
Population
22,975
Income
$109,974
Home Value
$388,800
Climate
90°F / 15°F
About Zip Code 60561
Zip code 60561 is located in Willowbrook, Illinois, within Dupage County. Home to approximately 22,975 residents, this area sits at an elevation of 763 ft and falls within the Central (CST/CDT) timezone. The local area code is 309.
The median household income is $109,974 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $388,800, and the cost of living index is 140 (40% above the national average of 100).
Summers average a high of 90°F while winters drop to 15°F. The area receives about 41 in of rain and 22 in of snow annually. The zip code covers 6.2 square miles of land area and 0.1 square miles of water.
Key Statistics
22,975
$109,974
$388,800
Central (CST/CDT)
309
763 ft
6.2 sq mi
45
9,549
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Compare With Nearby Zip Codes
| Metric | 60561 | 60516 | 60517 | 60559 | 60514 | 60521 |
|---|---|---|---|---|---|---|
| City | Willowbrook, IL | Woodridge, IL | Woodridge, IL | Westmont, IL | Clarendon Hills, IL | Oak Brook, IL |
| Population | 22,975 | 28,594 | 33,173 | 24,404 | 9,760 | 18,097 |
| Median Income | $109,974 | $118,780 | $96,357 | $87,474 | $114,672 | $244,318 |
| Home Value | $388,800 | $423,000 | $342,000 | $356,400 | $568,300 | $988,000 |
| Cost of Living | 140 | 147 | 122 | 122 | 176 | 250 |
| Median Age | 45 | 42 | 37.8 | 42.1 | 41.1 | 42.4 |
Cost of Living
100 = National Average. Willowbrook's cost of living is 40% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
3.5x
Demographics
Zip code 60561 has a population of 22,975 people with a median age of 45. There are 9,549 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Willowbrook (60561) population trend from 2010 to 2024
↑ 37.1%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
90°F
15°F
41 in
22 in
Willowbrook experiences hot summers with average highs around 90°F. Winters are cold with lows averaging 15°F. The area receives about 22 in of snow per year.
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Housing & Economy
Median Home Value
$388,800
Median Household Income
$109,974
With 9,549 housing units across 6.2 square miles, 60561 has a housing density of 1,540 units per square mile. The home price-to-income ratio is 3.5x.
Location & Geography
Latitude
41.7457°
Longitude
-87.9815°
Land Area
6.2 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 60561 (Willowbrook, IL) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 60561's $109,974. A way to compare Willowbrook to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 60561 (Willowbrook, IL). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Willowbrook, Illinois?
Willowbrook, Illinois uses zip code 60561.
What county is zip code 60561 in?
Zip code 60561 is located in Dupage County, Illinois.
What is the population of zip code 60561?
The population of zip code 60561 is 22,975 with a median age of 45.
Is 60561 in Willowbrook, Illinois?
Yes, zip code 60561 is in Willowbrook, Dupage County, Illinois. The area code is 309.
Frequently Asked Questions
What city is zip code 60561 in?
Zip code 60561 is in Willowbrook, Illinois. It is part of Dupage County and uses the Central (CST/CDT) timezone.
What is zip code 60561?
Zip code 60561 is a U.S. postal code in Willowbrook, Illinois (Dupage County). It has a population of 22,975 and covers 6.2 square miles.
What is the population of zip code 60561?
The population of zip code 60561 (Willowbrook, IL) is 22,975 with a median age of 45. There are approximately 9,549 housing units in this area.
What is the median income in zip code 60561?
The median household income in zip code 60561 (Willowbrook, IL) is $109,974 per year. The cost of living index is 140 (100 = national average).
What is the average home price in zip code 60561?
The median home value in zip code 60561 (Willowbrook, IL) is $388,800. The cost of living index is 140 compared to the national average of 100.
What county is zip code 60561 in?
Zip code 60561 is located in Dupage County, Illinois. The primary city is Willowbrook.
What is the area code for zip code 60561?
Zip code 60561 in Willowbrook, IL uses area code 309. It is located in the Central (CST/CDT) timezone.
Is zip code 60561 a good place to live?
Zip code 60561 (Willowbrook, IL) has a cost of living index of 140 (100 = national average), a median household income of $109,974, and median home values of $388,800. The median age is 45. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 60561?
The cost of living index for zip code 60561 (Willowbrook, IL) is 140, where 100 represents the national average. This area is above the national average. Median home value: $388,800.
What schools serve zip code 60561?
Zip code 60561 in Willowbrook, Illinois is served by the local school district of Dupage County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.