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zipcodes.pro — ZIP/62031

62031

ZIP 62031 is Fieldon, Illinois, in Jersey County; area code 618; Central time.

Type
Standard
Time zone
America/Chicago
County
Jersey
Metro area
St. Louis, MO-IL
Population
517
Coordinates
39.1115, -90.5369
☼ Live from 62031 — Fieldon, IL

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Local time: —

Where 62031 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 62031
  • 🔢 Type 62031 into a pocket calculator and turn it upside down: IEOZg — not quite a word, sorry.
  • ➕ As a number, 62,031 = 3 × 23 × 29 × 31. Its digits add up to 12, a total 940 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111001001001111
  • 🏠 Its numerical neighbours: 62030 (Fidelity, IL, 20 mi away) and 62032 (Fillmore, IL, 67 mi away).
  • 🔄 Backwards, 62031 becomes 13026 — and that is a real ZIP code: Aurora, NY, 766 miles away.
  • 👥 62 other ZIP codes are made of exactly the same digits (01236, 01263, 02136, 02163, 02361, 02631, …). The farthest-flung twin is 02631 in Brewster, MA, 1,089 miles away.
  • 🧭 Farther south than 50% of all ZIP codes, and farther west than 58%.
  • 🎯432 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 62031 and you would come out at 39.11°S, 89.46°E — 1,181 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 55m of daylight. Shortest: 9h 25m.
  • 📏 At 59.9 square miles of land, 62031 is bigger than 64% of ZIP codes — room for about 45 Central Parks.
🌙 The sky over 62031 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population517This ZIP517
Households216This ZIP216
Housing units432This ZIP432
Median age53.6This ZIP53.6Illinois39.0US 38.9
Median household income$84,375This ZIP$84,375Illinois$83,390US $80,734
Median home value$118,800This ZIP$118,800Illinois$263,300US $332,700
Bachelor's degree or higher15.4%This ZIP15.4%
Mean commute28.4 minThis ZIP28.4 min
Population density8.6 / sq miThis ZIP8.6 / sq mi

Business and tax activity

Business establishments14This ZIP14
Employees61This ZIP61
Annual payroll$4,201,000This ZIP$4,201,000
Tax returns filed400This ZIP400
Total adjusted gross income$26,457,000This ZIP$26,457,000

Land area

Land area59.86 sq miThis ZIP59.86 sq mi
Water area1.87 sq miThis ZIP1.87 sq mi

Other place names in 62031

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

ZIP codes near 62031

ZIPCityDistance
62047 Hardin, IL 4.9 mi
62037 Grafton, IL 7.9 mi
62006 Batchtown, IL 8.3 mi
62027 Eldred, IL 9.2 mi
62065 Michael, IL 9.7 mi
62013 Brussels, IL 10.9 mi
62052 Jerseyville, IL 11.7 mi
62054 Kane, IL 12.0 mi
63347 Foley, MO 12.9 mi
62045 Hamburg, IL 13.4 mi

Find every ZIP code within 10 miles of 62031 →

Questions about this ZIP code

Where is ZIP code 62031?

62031 is in Fieldon, Illinois, in Jersey County, part of the St. Louis, MO-IL metropolitan area. Its published point location is 39.1115, -90.5369.

What county is 62031 in?

62031 lies in Jersey County.

What area code is 62031?

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

What time zone is 62031 in?

62031 uses America/Chicago.

How many people live in 62031?

About 517 people live in ZIP code 62031, in 216 households, at 8.6 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 62031?

$84,375 a year, against $83,390 across Illinois.

What ZIP codes are near 62031?

The closest are 62047 (4.9 mi), 62037 (7.9 mi), 62006 (8.3 mi), 62027 (9.2 mi) and 62065 (9.7 mi).

Is 62031 a PO Box ZIP code?

62031 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “62031 ZIP Code — Fieldon, Illinois (Jersey County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/62031

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