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zipcodes.pro — ZIP/61368

61368

ZIP 61368 is Tiskilwa, Illinois, in Bureau County; area code 815; Central time.

Type
Standard
Time zone
America/Chicago
County
Bureau
Metro area
Ottawa, IL
Population
1,273
Coordinates
41.2621, -89.5175
☼ Live from 61368 — Tiskilwa, IL

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Where 61368 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 61368
  • 🔢 Type 61368 into a pocket calculator and turn it upside down: BgEIg — not quite a word, sorry.
  • ➕ As a number, 61,368 = 2 × 2 × 2 × 3 × 2557. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110111110111000
  • 🏠 Its numerical neighbours: 61367 (Sublette, IL, 28 mi away) and 61369 (Toluca, IL, 27 mi away).
  • 🔄 Backwards, 61368 becomes 86316, which is not a ZIP code at all.
  • 👥 20 other ZIP codes are made of exactly the same digits (13668, 16368, 16638, 16683, 16836, 16863, …). The farthest-flung twin is 83661 in Payette, ID, 1,388 miles away.
  • 🧭 Farther north than 69% of all ZIP codes, and farther west than 54%.
  • 🎯486 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 61368 and you would come out at 41.26°S, 90.48°E — 1,127 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 09m of daylight. Shortest: 9h 12m.
  • 📏 At 72.4 square miles of land, 61368 is bigger than 70% of ZIP codes — room for about 55 Central Parks.
🌙 The sky over 61368 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population1,273This ZIP1,273
Households526This ZIP526
Housing units641This ZIP641
Median age42.6This ZIP42.6Illinois39.0US 38.9
Median household income$88,214This ZIP$88,214Illinois$83,390US $80,734
Median home value$126,900This ZIP$126,900Illinois$263,300US $332,700
Median gross rent$869This ZIP$869Illinois$1,274US $1,413
Bachelor's degree or higher18.7%This ZIP18.7%
Mean commute23.3 minThis ZIP23.3 min
Population density17.6 / sq miThis ZIP17.6 / sq mi

Business and tax activity

Business establishments23This ZIP23
Employees74This ZIP74
Annual payroll$3,338,000This ZIP$3,338,000
Tax returns filed620This ZIP620
Total adjusted gross income$41,134,000This ZIP$41,134,000

Land area

Land area72.38 sq miThis ZIP72.38 sq mi
Water area0.11 sq miThis ZIP0.11 sq mi

Other place names in 61368

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

ZIP codes near 61368

ZIPCityDistance
61560 Putnam, IL 7.2 mi
61315 Bureau, IL 8.0 mi
61421 Bradford, IL 8.5 mi
61314 Buda, IL 8.7 mi
61379 Wyanet, IL 9.4 mi
61356 Princeton, IL 9.7 mi
61537 Henry, IL 10.2 mi
61322 Depue, IL 11.5 mi
61327 Hennepin, IL 11.6 mi
61323 Dover, IL 13.5 mi

Find every ZIP code within 10 miles of 61368 →

Questions about this ZIP code

Where is ZIP code 61368?

61368 is in Tiskilwa, Illinois, in Bureau County, part of the Ottawa, IL micropolitan area. Its published point location is 41.2621, -89.5175.

What county is 61368 in?

61368 lies in Bureau County.

What area code is 61368?

Tiskilwa uses area code 815, from NANPA's telephone records.

What time zone is 61368 in?

61368 uses America/Chicago.

How many people live in 61368?

About 1,273 people live in ZIP code 61368, in 526 households, at 17.6 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 61368?

$88,214 a year, against $83,390 across Illinois.

What ZIP codes are near 61368?

The closest are 61560 (7.2 mi), 61315 (8 mi), 61421 (8.5 mi), 61314 (8.7 mi) and 61379 (9.4 mi).

Is 61368 a PO Box ZIP code?

61368 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “61368 ZIP Code — Tiskilwa, Illinois (Bureau County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/61368

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