Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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/91043

91043

ZIP 91043 is in Tujunga, California, in Los Angeles County; area codes 818 and 747; Pacific time. Tujunga has 2 ZIP codes; the other is 91042.

Type
No street area
Time zone
America/Los_Angeles
County
Los Angeles
Coordinates
34.2522, -118.2884

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 91042, whose figures describe that area — not this ZIP code.

☼ Live from 91043 — Tujunga, CA

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Where 91043 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 91043
  • 🔢 Type 91043 into a pocket calculator and turn it upside down: EhOIG — not quite a word, sorry.
  • ➕ As a number, 91,043 = 181 × 503. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110001110100011
  • 🏠 Its numerical neighbours: 91042 (Tujunga, CA, 5 mi away) and 91046 (Verdugo City, CA, 4 mi away).
  • 🔄 Backwards, 91043 becomes 34019, which is not a ZIP code at all.
  • 👥 50 other ZIP codes are made of exactly the same digits (01349, 09143, 13409, 13490, 13904, 14039, …). The farthest-flung twin is 09143 in APO AE, a military post office, 5,745 miles away.
  • 🧭 Farther south than 77% of all ZIP codes, and farther west than 92%.
  • 🎯1,150 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 91043 and you would come out at 34.25°S, 61.71°E — 1,000 miles from Saint-Denis, Reunion, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 27m of daylight. Shortest: 9h 52m.
🌙 The sky over 91043 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments3This ZIP3
Employees25This ZIP25
Annual payroll$4,284,000This ZIP$4,284,000

Land area

ZIP codes near 91043

ZIPCityDistance
91041 Sunland, CA 1.3 mi
91214 La Crescenta, CA 2.6 mi
91040 Sunland, CA 2.9 mi
91504 Burbank, CA 3.2 mi
91224 La Crescenta, CA 3.4 mi
91046 Verdugo City, CA 3.9 mi
91501 Burbank, CA 4.1 mi
91020 Montrose, CA 4.3 mi
91042 Tujunga, CA 4.6 mi
91352 Sun Valley, CA 4.7 mi

Find every ZIP code within 10 miles of 91043 →

Questions about this ZIP code

Where is ZIP code 91043?

91043 is in Tujunga, California, in Los Angeles County, part of the Los Angeles-Long Beach-Anaheim, CA metropolitan area. Its published point location is 34.2522, -118.2884.

What county is 91043 in?

91043 lies in Los Angeles County.

What area code is 91043?

Tujunga uses area codes 818 and 747, from NANPA's telephone records.

What time zone is 91043 in?

91043 uses America/Los_Angeles.

What ZIP codes are near 91043?

The closest are 91041 (1.3 mi), 91214 (2.6 mi), 91040 (2.9 mi), 91504 (3.2 mi) and 91224 (3.4 mi).

Is 91043 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. “91043 ZIP Code — Tujunga, California (Los Angeles County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/91043

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/91043.json

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