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/91209

91209

ZIP 91209 is in Glendale, California, in Los Angeles County; area codes 818 and 747; Pacific time. Glendale has 14 ZIP codes in all.

Type
No street area
Time zone
America/Los_Angeles
County
Los Angeles
Coordinates
34.1425, -118.2551

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 91204, whose figures describe that area — not this ZIP code.

☼ Live from 91209 — Glendale, CA

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Where 91209 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 91209
  • 🔢 Type 91209 into a pocket calculator and turn it upside down: GOZIG — not quite a word, sorry.
  • ➕ As a number, 91,209 = 3 × 30403. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110010001001001
  • 🏠 Its numerical neighbours: 91208 (Glendale, CA, 3 mi away) and 91210 (Glendale, CA, 0 mi away).
  • 🔄 Backwards, 91209 becomes 90219, which is not a ZIP code at all.
  • 👥 21 other ZIP codes are made of exactly the same digits (01929, 02199, 02919, 09192, 10992, 19029, …). The farthest-flung twin is 09192 in APO AE, a military post office, 5,764 miles away.
  • 🧭 Farther south than 78% of all ZIP codes, and farther west than 92%.
  • 🎯1,152 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 91209 and you would come out at 34.14°S, 61.74°E — 993 miles from Saint-Denis, Reunion, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 26m of daylight. Shortest: 9h 52m.
🌙 The sky over 91209 today
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Source: USGS.

Business and tax activity

Business establishments18This ZIP18
Employees601This ZIP601
Annual payroll$26,649,000This ZIP$26,649,000

Land area

ZIP codes near 91209

ZIPCityDistance
91221 Glendale, CA 0.0 mi
91222 Glendale, CA 0.0 mi
91225 Glendale, CA 0.0 mi
91226 Glendale, CA 0.0 mi
91210 Glendale, CA 0.2 mi
91204 Glendale, CA 0.6 mi
91205 Glendale, CA 0.7 mi
91203 Glendale, CA 0.9 mi
91207 Glendale, CA 1.9 mi
90039 Los Angeles, CA 2.1 mi

Find every ZIP code within 10 miles of 91209 →

Questions about this ZIP code

Where is ZIP code 91209?

91209 is in Glendale, California, in Los Angeles County, part of the Los Angeles-Long Beach-Anaheim, CA metropolitan area. Its published point location is 34.1425, -118.2551.

What county is 91209 in?

91209 lies in Los Angeles County.

What area code is 91209?

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

What time zone is 91209 in?

91209 uses America/Los_Angeles.

What ZIP codes are near 91209?

The closest are 91221 (0 mi), 91222 (0 mi), 91225 (0 mi), 91226 (0 mi) and 91210 (0.2 mi).

Is 91209 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. “91209 ZIP Code — Glendale, California (Los Angeles County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/91209

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/91209.json

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