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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/16039

16039

ZIP 16039 is Herman, Pennsylvania, in Butler County; area codes 724, 878 and 412; Eastern time.

Type
No street area
Time zone
America/New_York
County
Butler
Metro area
Pittsburgh, PA
Coordinates
40.8301, -79.8112

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 16002, whose figures describe that area — not this ZIP code.

☼ Live from 16039 — Herman, PA

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Where 16039 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 16039
  • 🔢 Type 16039 into a pocket calculator and turn it upside down: GEOgI — not quite a word, sorry.
  • ➕ As a number, 16,039 = 43 × 373. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11111010100111
  • 🏠 Its numerical neighbours: 16038 (Harrisville, PA, 24 mi away) and 16040 (Hilliards, PA, 18 mi away).
  • 🔄 Backwards, 16039 becomes 93061 — and that is a real ZIP code: Santa Paula, CA, 2,176 miles away.
  • 👥 53 other ZIP codes are made of exactly the same digits (01936, 06913, 09136, 09613, 10963, 13069, …). The farthest-flung twin is 96310 in FPO AA, a military post office, 6,869 miles away.
  • 🧭 Farther north than 65% of all ZIP codes, and farther east than 75%.
  • 🎯989 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 16039 and you would come out at 40.83°S, 100.19°E — 1,063 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 06m of daylight. Shortest: 9h 14m.
🌙 The sky over 16039 today
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Source: USGS.

Business and tax activity

Business establishments3This ZIP3
Employees152This ZIP152
Annual payroll$7,845,000This ZIP$7,845,000

Land area

ZIP codes near 16039

ZIPCityDistance
16002 Butler, PA 2.5 mi
16029 East Butler, PA 3.9 mi
16023 Cabot, PA 4.5 mi
16003 Butler, PA 4.9 mi
16034 Fenelton, PA 5.4 mi
16045 Lyndora, PA 5.7 mi
16056 Saxonburg, PA 7.2 mi
16025 Chicora, PA 7.9 mi
16262 Worthington, PA 8.3 mi
16055 Sarver, PA 8.5 mi

Find every ZIP code within 10 miles of 16039 →

Questions about this ZIP code

Where is ZIP code 16039?

16039 is in Herman, Pennsylvania, in Butler County, part of the Pittsburgh, PA metropolitan area. Its published point location is 40.8301, -79.8112.

What county is 16039 in?

16039 lies in Butler County.

What area code is 16039?

Herman uses area codes 724, 878 and 412, from NANPA's telephone records.

What time zone is 16039 in?

16039 uses America/New_York.

What ZIP codes are near 16039?

The closest are 16002 (2.5 mi), 16029 (3.9 mi), 16023 (4.5 mi), 16003 (4.9 mi) and 16034 (5.4 mi).

Is 16039 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. “16039 ZIP Code — Herman, Pennsylvania (Butler County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/16039

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curl https://zipcodes.pro/zip/16039.json

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