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ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — ZIP/62071

62071

ZIP 62071 is National Stock Yards, Illinois, in St. Clair County; area codes 618 and 730; Central time.

Type
No street area
Time zone
America/Chicago
County
St. Clair
Metro area
St. Louis, MO-IL
Coordinates
38.6516, -90.1639

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 62059, whose figures describe that area — not this ZIP code.

☼ Live from 62071 — National Stock Yards, IL

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Where 62071 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 62071
  • 🔢 Type 62071 into a pocket calculator and turn it upside down: ILOZg — not quite a word, sorry.
  • ➕ 62071 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111001001110111
  • 🏠 Its numerical neighbours: 62070 (Mozier, IL, 54 mi away) and 62074 (New Douglas, IL, 33 mi away).
  • 🔄 Backwards, 62071 becomes 17026 — and that is a real ZIP code: Fredericksburg, PA, 741 miles away.
  • 👥 62 other ZIP codes are made of exactly the same digits (01267, 02176, 02671, 02761, 06127, 06712, …). The farthest-flung twin is 02671 in West Harwich, MA, 1,077 miles away.
  • 🧭 Farther south than 54% of all ZIP codes, and farther west than 56%.
  • 🎯457 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 62071 and you would come out at 38.65°S, 89.84°E — 1,217 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 52m of daylight. Shortest: 9h 28m.
🌙 The sky over 62071 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments6This ZIP6
Employees291This ZIP291
Annual payroll$10,315,000This ZIP$10,315,000

Land area

ZIP codes near 62071

ZIPCityDistance
62059 Lovejoy, IL 0.5 mi
62090 Venice, IL 1.1 mi
63102 Saint Louis, MO 1.7 mi
62201 East Saint Louis, IL 1.7 mi
63101 Saint Louis, MO 2.1 mi
62060 Madison, IL 2.4 mi
63106 Saint Louis, MO 2.4 mi
62202 East Saint Louis, IL 2.5 mi
63150 Saint Louis, MO 2.5 mi
63169 Saint Louis, MO 2.5 mi

Find every ZIP code within 10 miles of 62071 →

Questions about this ZIP code

Where is ZIP code 62071?

62071 is in National Stock Yards, Illinois, in St. Clair County, part of the St. Louis, MO-IL metropolitan area. Its published point location is 38.6516, -90.1639.

What county is 62071 in?

62071 lies in St. Clair County.

What area code is 62071?

National Stock Yards uses area codes 618 and 730, from NANPA's telephone records.

What time zone is 62071 in?

62071 uses America/Chicago.

What ZIP codes are near 62071?

The closest are 62059 (0.5 mi), 62090 (1.1 mi), 63102 (1.7 mi), 62201 (1.7 mi) and 63101 (2.1 mi).

Is 62071 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. “62071 ZIP Code — National Stock Yards, Illinois (St. Clair County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/62071

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