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zipcodes.pro — ZIP/61790

61790

ZIP 61790 is in Normal, Illinois, in McLean County; area code 309; Central time. Normal has 2 ZIP codes; the other is 61761.

Type
No street area
Time zone
America/Chicago
County
McLean
Metro area
Bloomington, IL
Coordinates
40.5103, -88.9980

The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 61761, whose figures describe that area — not this ZIP code.

☼ Live from 61790 — Normal, IL

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Where 61790 is

This ZIP code has no Census tabulation area, so there is no boundary to draw — the marker is its published point location.

★ Weird and wonderful facts about 61790
  • 🔢 Type 61790 into a pocket calculator and turn it upside down: OGLIg — not quite a word, sorry.
  • ➕ As a number, 61,790 = 2 × 5 × 37 × 167. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111000101011110
  • 🏠 Its numerical neighbours: 61778 (Waynesville, IL, 20 mi away) and 61791 (Bloomington, IL, 7 mi away).
  • 🔄 Backwards, 61790 becomes 09716 — and that is a real ZIP code: APO AE, a military post office, 4,368 miles away.
  • 👥 42 other ZIP codes are made of exactly the same digits (06791, 07961, 09176, 09716, 10976, 17069, …). The farthest-flung twin is 09176 in APO AE, a military post office, 4,502 miles away.
  • 🧭 Farther north than 61% of all ZIP codes, and farther west than 53%.
  • 🎯508 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 61790 and you would come out at 40.51°S, 91.00°E — 1,180 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 04m of daylight. Shortest: 9h 16m.
🌙 The sky over 61790 today
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Source: USGS.

Land area

ZIP codes near 61790

ZIPCityDistance
61701 Bloomington, IL 2.4 mi
61761 Normal, IL 2.9 mi
61710 Bloomington, IL 3.2 mi
61799 Bloomington, IL 3.4 mi
61705 Bloomington, IL 4.0 mi
61704 Bloomington, IL 4.1 mi
61709 Bloomington, IL 4.1 mi
61702 Bloomington, IL 7.0 mi
61791 Bloomington, IL 7.0 mi
61748 Hudson, IL 7.7 mi

Find every ZIP code within 10 miles of 61790 →

Questions about this ZIP code

Where is ZIP code 61790?

61790 is in Normal, Illinois, in McLean County, part of the Bloomington, IL metropolitan area. Its published point location is 40.5103, -88.9980.

What county is 61790 in?

61790 lies in McLean County.

What area code is 61790?

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

What time zone is 61790 in?

61790 uses America/Chicago.

What ZIP codes are near 61790?

The closest are 61701 (2.4 mi), 61761 (2.9 mi), 61710 (3.2 mi), 61799 (3.4 mi) and 61705 (4 mi).

Is 61790 a PO Box ZIP code?

Possibly. The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

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Cite this page

zipcodes.pro. “61790 ZIP Code — Normal, Illinois (McLean County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/61790

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