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Where 60559 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 60559 into a pocket calculator and turn it upside down: GSSOg — not quite a word, sorry.
- ➕ As a number, 60,559 = 23 × 2633. Its digits add up to 25, a total 2,242 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1110110010001111 - 🏠 Its numerical neighbours: 60558 (Western Springs, IL, 4 mi away) and 60560 (Yorkville, IL, 27 mi away).
- 🔄 Backwards, 60559 becomes 95506, which is not a ZIP code at all.
- 👥 20 other ZIP codes are made of exactly the same digits (09655, 50569, 50659, 55069, 55609, 55906, …). The farthest-flung twin is 96550 in FPO AA, a military post office, 10,560 miles away.
- 🧭 Farther north than 74% of all ZIP codes, and farther west than 50%.
- 🎯571 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 60559 and you would come out at 41.79°S, 92.03°E — 1,171 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 13m of daylight. Shortest: 9h 08m.
- 📏 At 4.7 square miles of land, 60559 is bigger than 18% of ZIP codes — room for about 3.6 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 24,231This ZIP24,231 |
|---|---|
| Households | 10,583This ZIP10,583 |
| Housing units | 11,426This ZIP11,426 |
| Median age | 42.8This ZIP42.8Illinois39.0US 38.9 |
| Median household income | $90,963This ZIP$90,963Illinois$83,390US $80,734 |
| Median home value | $365,300This ZIP$365,300Illinois$263,300US $332,700 |
| Median gross rent | $1,596This ZIP$1,596Illinois$1,274US $1,413 |
| Bachelor's degree or higher | 49.8%This ZIP49.8% |
| Mean commute | 26.5 minThis ZIP26.5 min |
| Population density | 5,161.0 / sq miThis ZIP5,161.0 / sq mi |
Business and tax activity
| Business establishments | 894This ZIP894 |
|---|---|
| Employees | 11,757This ZIP11,757 |
| Annual payroll | $776,115,000This ZIP$776,115,000 |
| Tax returns filed | 12,260This ZIP12,260 |
| Total adjusted gross income | $1,212,551,000This ZIP$1,212,551,000 |
Land area
| Land area | 4.70 sq miThis ZIP4.70 sq mi |
|---|---|
| Water area | 0.09 sq miThis ZIP0.09 sq mi |
Other place names in 60559
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 60559
| ZIP | City | Distance |
|---|---|---|
60514 | Clarendon Hills, IL | 0.6 mi |
60521 | Hinsdale, IL | 2.3 mi |
60515 | Downers Grove, IL | 2.9 mi |
60523 | Oak Brook, IL | 3.1 mi |
60516 | Downers Grove, IL | 3.1 mi |
60561 | Darien, IL | 3.4 mi |
60558 | Western Springs, IL | 3.8 mi |
60527 | Willowbrook, IL | 4.2 mi |
60526 | La Grange Park, IL | 5.3 mi |
60517 | Woodridge, IL | 5.3 mi |
Find every ZIP code within 10 miles of 60559 →
Questions about this ZIP code
Where is ZIP code 60559?
60559 is in Westmont, Illinois, in DuPage County, part of the Chicago-Naperville-Elgin, IL-IN metropolitan area. Its published point location is 41.7944, -87.9729.
What county is 60559 in?
60559 lies in DuPage County.
What area code is 60559?
Westmont uses area codes 630, 708, 847, 312 and 331, from NANPA's telephone records.
What time zone is 60559 in?
60559 uses America/Chicago.
How many people live in 60559?
About 24,231 people live in ZIP code 60559, in 10,583 households, at 5,161.0 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 60559?
$90,963 a year, against $83,390 across Illinois.
What ZIP codes are near 60559?
The closest are 60514 (0.6 mi), 60521 (2.3 mi), 60515 (2.9 mi), 60523 (3.1 mi) and 60516 (3.1 mi).
Is 60559 a PO Box ZIP code?
60559 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “60559 ZIP Code — Westmont, Illinois (DuPage County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/60559
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/60559.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.