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Where 60631 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 60631 into a pocket calculator and turn it upside down: IEgOg — not quite a word, sorry.
- ➕ 60631 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 16, a total 1,922 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1110110011010111 - 🏠 Its numerical neighbours: 60630 (Chicago, IL, 3 mi away) and 60632 (Chicago, IL, 14 mi away).
- 🔄 Backwards, 60631 becomes 13606 — and that is a real ZIP code: Adams Center, NY, 610 miles away.
- 👥 32 other ZIP codes are made of exactly the same digits (01366, 13066, 13606, 13660, 16036, 16063, …). The farthest-flung twin is 31606 in Valdosta, GA, 815 miles away.
- 🧭 Farther north than 75% of all ZIP codes, and farther west than 50%.
- 🎯581 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 60631 and you would come out at 41.99°S, 92.19°E — 1,170 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 14m of daylight. Shortest: 9h 07m.
- 📏 At 3.7 square miles of land, 60631 is bigger than 16% of ZIP codes — room for about 2.8 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 30,924This ZIP30,924 |
|---|---|
| Households | 12,300This ZIP12,300 |
| Housing units | 12,835This ZIP12,835 |
| Median age | 42.0This ZIP42.0Illinois39.0US 38.9 |
| Median household income | $115,000This ZIP$115,000Illinois$83,390US $80,734 |
| Median home value | $436,400This ZIP$436,400Illinois$263,300US $332,700 |
| Median gross rent | $1,659This ZIP$1,659Illinois$1,274US $1,413 |
| Bachelor's degree or higher | 51.8%This ZIP51.8% |
| Mean commute | 29.3 minThis ZIP29.3 min |
| Population density | 8,255.2 / sq miThis ZIP8,255.2 / sq mi |
Business and tax activity
| Business establishments | 970This ZIP970 |
|---|---|
| Employees | 23,781This ZIP23,781 |
| Annual payroll | $2,333,509,000This ZIP$2,333,509,000 |
| Tax returns filed | 15,140This ZIP15,140 |
| Total adjusted gross income | $1,690,284,000This ZIP$1,690,284,000 |
Land area
| Land area | 3.75 sq miThis ZIP3.75 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Other place names in 60631
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 60631
| ZIP | City | Distance |
|---|---|---|
60656 | Chicago, IL | 1.6 mi |
60068 | Park Ridge, IL | 2.1 mi |
60706 | Harwood Heights, IL | 2.1 mi |
60714 | Niles, IL | 2.3 mi |
60646 | Chicago, IL | 2.7 mi |
60630 | Chicago, IL | 3.3 mi |
60634 | Chicago, IL | 3.4 mi |
60053 | Morton Grove, IL | 3.5 mi |
60176 | Schiller Park, IL | 3.8 mi |
60077 | Skokie, IL | 4.1 mi |
Find every ZIP code within 10 miles of 60631 →
Questions about this ZIP code
Where is ZIP code 60631?
60631 is in Chicago, Illinois, in Cook County, part of the Chicago-Naperville-Elgin, IL-IN metropolitan area. Its published point location is 41.9948, -87.8131.
What county is 60631 in?
60631 lies in Cook County.
What area code is 60631?
Chicago uses area codes 773, 312 and 872, from NANPA's telephone records.
What time zone is 60631 in?
60631 uses America/Chicago.
How many people live in 60631?
About 30,924 people live in ZIP code 60631, in 12,300 households, at 8,255.2 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 60631?
$115,000 a year, against $83,390 across Illinois.
What ZIP codes are near 60631?
The closest are 60656 (1.6 mi), 60068 (2.1 mi), 60706 (2.1 mi), 60714 (2.3 mi) and 60646 (2.7 mi).
Is 60631 a PO Box ZIP code?
60631 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “60631 ZIP Code — Chicago, Illinois (Cook County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/60631
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/60631.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.