Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/IL/DARIEN

Darien ZIP code, Illinois

The ZIP code for Darien, IL is 60561, and its area codes are 630 and 331.

USPS city name
1 ZIP code
Overlapping the city
4 more
Population
21,879
Area codes
630, 331

NANPA lists no telephone rate centre for Darien itself, so these are the area codes of the nearest one, Downers Grove (2.0 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Darien uses the ZIP code above. 4 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Darien in numbers

About 21,879 people live in Darien, in 8,735 households. The median household income is $111,215 a year, 33% above the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $398,700 (51% above the Illinois median), and median gross rent is $1,857 a month. The median age is 44.4; 52.4% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 29 minutes.

Population21,879Darien21,879
Households8,735Darien8,735
Median age44.4Darien44.4Illinois39.0US 38.9
Median household income$111,215Darien$111,215Illinois$83,390US $80,734
Median home value$398,700Darien$398,700Illinois$263,300US $332,700
Median gross rent$1,857Darien$1,857Illinois$1,274US $1,413
Bachelor's degree or higher52.4%Darien52.4%Illinois37.8%US 35.7%
Mean commute28.7 minDarien28.7 minIllinois27.8 minUS 26.4 min
Population density3,544 / sq miDarien3,544 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Darien city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Darien

ZIP codes with the USPS city name Darien
ZIP City Type Population Median income Median home
60561 Darien , IL Standard 23,069 $112,549 $404,300

Other ZIP codes overlapping Darien

These ZIP codes cover part of Darien but are addressed as somewhere else.

ZIP codes overlapping Darien
ZIP City Type Population Median income Median home
60439 Lemont , IL Standard 24,192 $121,724 $480,800
60516 Downers Grove , IL Standard 28,062 $115,480 $441,100
60517 Woodridge , IL Standard 33,156 $99,024 $361,700
60527 Willowbrook , IL Standard 29,028 $106,543 $501,700

Map of Darien ZIP codes

The ZIP codes of Darien, IL, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Darien

The nearest larger towns are Woodridge (33,941 people, 3.3 mi), Westmont (23,724 people, 3.4 mi) and Downers Grove (50,054 people, 4.0 mi).

Towns near Darien
TownPopulationDistance
Willowbrook 9,131 2.5 mi
Burr Ridge 11,141 3.2 mi
Woodridge 33,941 3.3 mi
Westmont 23,724 3.4 mi
Clarendon Hills 8,659 3.9 mi
Downers Grove 50,054 4.0 mi
Indian Head Park 3,974 4.6 mi
Hinsdale 17,175 4.7 mi
Willow Springs 5,868 5.1 mi
Lemont 17,820 5.4 mi
Western Springs 13,446 5.7 mi
Countryside 6,267 5.8 mi
Lisle 23,407 6.3 mi
Oak Brook 8,056 6.4 mi

More nearby: every ZIP code in DuPage County · Illinois ZIP codes

Cite this page

zipcodes.pro. “Darien, IL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/il/darien

Underlying data is public domain or openly licensed — sources, vintages and licences.