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zipcodes.pro — ZIP/62239

62239

ZIP 62239 is Dupo, Illinois, in St. Clair County; area code 618; Central time.

Type
Standard
Time zone
America/Chicago
County
St. Clair
Metro area
St. Louis, MO-IL
Population
4,232
Coordinates
38.5246, -90.1567
☼ Live from 62239 — Dupo, IL

Weather right now

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Local time: —

Where 62239 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.

★ Weird and wonderful facts about 62239
  • 🔢 Type 62239 into a pocket calculator and turn it upside down: GEZZg — not quite a word, sorry.
  • ➕ As a number, 62,239 = 109 × 571. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111001100011111
  • 🏠 Its numerical neighbours: 62238 (Cutler, IL, 47 mi away) and 62240 (East Carondelet, IL, 2 mi away).
  • 🔄 Backwards, 62239 becomes 93226 — and that is a real ZIP code: Glennville, CA, 1,580 miles away.
  • 👥 24 other ZIP codes are made of exactly the same digits (22639, 22936, 22963, 23269, 23692, 23962, …). The farthest-flung twin is 96322 in FPO AA, a military post office, 6,862 miles away.
  • 🧭 Farther south than 55% of all ZIP codes, and farther west than 56%.
  • 🎯460 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 62239 and you would come out at 38.52°S, 89.84°E — 1,224 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 51m of daylight. Shortest: 9h 28m.
  • 📏 At 8.5 square miles of land, 62239 is bigger than 25% of ZIP codes — room for about 6.5 Central Parks.
🌙 The sky over 62239 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population4,232This ZIP4,232
Households1,763This ZIP1,763
Housing units1,904This ZIP1,904
Median age43.0This ZIP43.0Illinois39.0US 38.9
Median household income$61,191This ZIP$61,191Illinois$83,390US $80,734
Median home value$111,400This ZIP$111,400Illinois$263,300US $332,700
Median gross rent$913This ZIP$913Illinois$1,274US $1,413
Bachelor's degree or higher17.7%This ZIP17.7%
Mean commute25.2 minThis ZIP25.2 min
Population density495.1 / sq miThis ZIP495.1 / sq mi

Business and tax activity

Business establishments57This ZIP57
Employees1,031This ZIP1,031
Annual payroll$60,521,000This ZIP$60,521,000
Tax returns filed2,110This ZIP2,110
Total adjusted gross income$113,166,000This ZIP$113,166,000

Land area

Land area8.55 sq miThis ZIP8.55 sq mi
Water area0.19 sq miThis ZIP0.19 sq mi

Other place names in 62239

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 62239

ZIPCityDistance
62240 East Carondelet, IL 1.9 mi
62206 East Saint Louis, IL 3.1 mi
62207 East Saint Louis, IL 4.4 mi
62223 Belleville, IL 5.3 mi
62260 Millstadt, IL 5.4 mi
63111 Saint Louis, MO 5.5 mi
62205 East Saint Louis, IL 5.8 mi
63118 Saint Louis, MO 6.0 mi
62202 East Saint Louis, IL 6.3 mi
63104 Saint Louis, MO 6.7 mi

Find every ZIP code within 10 miles of 62239 →

Questions about this ZIP code

Where is ZIP code 62239?

62239 is in Dupo, Illinois, in St. Clair County, part of the St. Louis, MO-IL metropolitan area. Its published point location is 38.5246, -90.1567.

What county is 62239 in?

62239 lies in St. Clair County.

What area code is 62239?

Dupo uses area code 618, from NANPA's telephone records.

What time zone is 62239 in?

62239 uses America/Chicago.

How many people live in 62239?

About 4,232 people live in ZIP code 62239, in 1,763 households, at 495.1 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 62239?

$61,191 a year, against $83,390 across Illinois.

What ZIP codes are near 62239?

The closest are 62240 (1.9 mi), 62206 (3.1 mi), 62207 (4.4 mi), 62223 (5.3 mi) and 62260 (5.4 mi).

Is 62239 a PO Box ZIP code?

62239 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “62239 ZIP Code — Dupo, Illinois (St. Clair County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/62239

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