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zipcodes.pro — ZIP/61535

61535

ZIP 61535 is Groveland, Illinois, in Tazewell County; area code 309; Central time.

Type
Standard
Time zone
America/Chicago
County
Tazewell
Metro area
Peoria, IL
Population
1,748
Coordinates
40.5789, -89.5165
☼ Live from 61535 — Groveland, IL

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Where 61535 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 61535
  • 🔢 Type 61535 into a pocket calculator and turn it upside down: SESIg — not quite a word, sorry.
  • ➕ As a number, 61,535 = 5 × 31 × 397. Its digits add up to 20, a total 2,586 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111000001011111
  • 🏠 Its numerical neighbours: 61534 (Green Valley, IL, 14 mi away) and 61536 (Hanna City, IL, 16 mi away).
  • 🔄 Backwards, 61535 becomes 53516 — and that is a real ZIP code: Blanchardville, WI, 154 miles away.
  • 👥 28 other ZIP codes are made of exactly the same digits (13655, 15365, 15536, 15563, 15635, 16553, …). The farthest-flung twin is 13655 in Hogansburg, NY, 812 miles away.
  • 🧭 Farther north than 62% of all ZIP codes, and farther west than 54%.
  • 🎯481 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 61535 and you would come out at 40.58°S, 90.48°E — 1,156 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 05m of daylight. Shortest: 9h 16m.
  • 📏 At 7.4 square miles of land, 61535 is bigger than 23% of ZIP codes — room for about 5.6 Central Parks.
🌙 The sky over 61535 today
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🌋 Shake report
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Source: USGS.

People and housing

Population1,748This ZIP1,748
Households576This ZIP576
Housing units585This ZIP585
Median age41.2This ZIP41.2Illinois39.0US 38.9
Median household income$128,125This ZIP$128,125Illinois$83,390US $80,734
Median home value$242,900This ZIP$242,900Illinois$263,300US $332,700
Bachelor's degree or higher45.2%This ZIP45.2%
Mean commute18.7 minThis ZIP18.7 min
Population density235.3 / sq miThis ZIP235.3 / sq mi

Business and tax activity

Business establishments25This ZIP25
Employees80This ZIP80
Annual payroll$3,161,000This ZIP$3,161,000
Tax returns filed890This ZIP890
Total adjusted gross income$94,143,000This ZIP$94,143,000

Land area

Land area7.43 sq miThis ZIP7.43 sq mi
Water area0.09 sq miThis ZIP0.09 sq mi

ZIP codes near 61535

ZIPCityDistance
61550 Morton, IL 4.8 mi
61568 Tremont, IL 5.1 mi
61554 Pekin, IL 6.0 mi
61610 Creve Coeur, IL 6.2 mi
61558 Pekin, IL 6.6 mi
61635 East Peoria, IL 6.9 mi
61555 Pekin, IL 7.1 mi
61641 Peoria, IL 8.3 mi
61602 Peoria, IL 8.4 mi
61634 Peoria, IL 8.6 mi

Find every ZIP code within 10 miles of 61535 →

Questions about this ZIP code

Where is ZIP code 61535?

61535 is in Groveland, Illinois, in Tazewell County, part of the Peoria, IL metropolitan area. Its published point location is 40.5789, -89.5165.

What county is 61535 in?

61535 lies in Tazewell County.

What area code is 61535?

Groveland uses area code 309, from NANPA's telephone records.

What time zone is 61535 in?

61535 uses America/Chicago.

How many people live in 61535?

About 1,748 people live in ZIP code 61535, in 576 households, at 235.3 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 61535?

$128,125 a year, against $83,390 across Illinois.

What ZIP codes are near 61535?

The closest are 61550 (4.8 mi), 61568 (5.1 mi), 61554 (6 mi), 61610 (6.2 mi) and 61558 (6.6 mi).

Is 61535 a PO Box ZIP code?

61535 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “61535 ZIP Code — Groveland, Illinois (Tazewell County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/61535

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