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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/91504

91504

ZIP 91504 is in Burbank, California, in Los Angeles County; area codes 818 and 747; Pacific time. Burbank has 13 ZIP codes in all.

Type
Standard
Time zone
America/Los_Angeles
County
Los Angeles
Population
27,010
Coordinates
34.2130, -118.3177
☼ Live from 91504 — Burbank, CA

Weather right now

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Local time: —

Where 91504 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 91504
  • 🔢 Type 91504 into a pocket calculator and turn it upside down: hOSIG — not quite a word, sorry.
  • ➕ As a number, 91,504 = 2 × 2 × 2 × 2 × 7 × 19 × 43. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110010101110000
  • 🏠 Its numerical neighbours: 91503 (Burbank, CA, 2 mi away) and 91505 (Burbank, CA, 3 mi away).
  • 🔄 Backwards, 91504 becomes 40519, which is not a ZIP code at all.
  • 👥 52 other ZIP codes are made of exactly the same digits (01945, 04915, 04951, 05149, 05491, 09154, …). The farthest-flung twin is 09154 in APO AE, a military post office, 5,857 miles away.
  • 🧭 Farther south than 77% of all ZIP codes, and farther west than 92%.
  • 🎯1,153 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 91504 and you would come out at 34.21°S, 61.68°E — 996 miles from Saint-Denis, Reunion, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 26m of daylight. Shortest: 9h 52m.
  • 📏 At 9.3 square miles of land, 91504 is bigger than 26% of ZIP codes — room for about 7.1 Central Parks.
🌙 The sky over 91504 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population27,010This ZIP27,010
Households9,883This ZIP9,883
Housing units10,480This ZIP10,480
Median age39.1This ZIP39.1California37.9US 38.9
Median household income$103,835This ZIP$103,835California$99,122US $80,734
Median home value$1,099,600This ZIP$1,099,600California$734,700US $332,700
Median gross rent$2,169This ZIP$2,169California$2,036US $1,413
Bachelor's degree or higher48.9%This ZIP48.9%
Mean commute27.1 minThis ZIP27.1 min
Population density2,897.8 / sq miThis ZIP2,897.8 / sq mi

Business and tax activity

Business establishments859This ZIP859
Employees15,030This ZIP15,030
Annual payroll$1,193,704,000This ZIP$1,193,704,000
Tax returns filed12,210This ZIP12,210
Total adjusted gross income$1,326,979,000This ZIP$1,326,979,000

Land area

Land area9.32 sq miThis ZIP9.32 sq mi
Water area0.02 sq miThis ZIP0.02 sq mi

Other place names in 91504

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 91504

ZIPCityDistance
91501 Burbank, CA 1.9 mi
91503 Burbank, CA 2.3 mi
91507 Burbank, CA 2.3 mi
91508 Burbank, CA 2.3 mi
91510 Burbank, CA 2.3 mi
91521 Burbank, CA 2.3 mi
91522 Burbank, CA 2.3 mi
91523 Burbank, CA 2.3 mi
91526 Burbank, CA 2.3 mi
91502 Burbank, CA 2.5 mi

Find every ZIP code within 10 miles of 91504 →

Questions about this ZIP code

Where is ZIP code 91504?

91504 is in Burbank, California, in Los Angeles County, part of the Los Angeles-Long Beach-Anaheim, CA metropolitan area. Its published point location is 34.2130, -118.3177.

What county is 91504 in?

91504 lies in Los Angeles County.

What area code is 91504?

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

What time zone is 91504 in?

91504 uses America/Los_Angeles.

How many people live in 91504?

About 27,010 people live in ZIP code 91504, in 9,883 households, at 2,897.8 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 91504?

$103,835 a year, against $99,122 across California.

What ZIP codes are near 91504?

The closest are 91501 (1.9 mi), 91503 (2.3 mi), 91507 (2.3 mi), 91508 (2.3 mi) and 91510 (2.3 mi).

Is 91504 a PO Box ZIP code?

91504 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “91504 ZIP Code — Burbank, California (Los Angeles County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/91504

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