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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/90710

90710

ZIP 90710 is Harbor City, California, in Los Angeles County; area codes 310, 424 and 562; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Los Angeles
Population
26,761
Coordinates
33.7989, -118.3002
☼ Live from 90710 — Harbor City, CA

Weather right now

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Local time: —

Where 90710 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 90710
  • 🔢 Type 90710 into a pocket calculator and turn it upside down: OILOG — not quite a word, sorry.
  • ➕ As a number, 90,710 = 2 × 5 × 47 × 193. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110001001010110
  • 🏠 Its numerical neighbours: 90707 (Bellflower, CA, 12 mi away) and 90711 (Lakewood, CA, 1 mi away).
  • 🔄 Backwards, 90710 becomes 01709, which is not a ZIP code at all.
  • 👥 31 other ZIP codes are made of exactly the same digits (00719, 00791, 00917, 00971, 01079, 01097, …). The farthest-flung twin is 09071 in APO AE, a military post office, 5,925 miles away.
  • 🧭 Farther south than 80% of all ZIP codes, and farther west than 92%.
  • 🎯1,165 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 90710 and you would come out at 33.80°S, 61.70°E — 971 miles from Saint-Denis, Reunion, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 24m of daylight. Shortest: 9h 54m.
  • 📏 At 2.3 square miles of land, 90710 is bigger than 13% of ZIP codes — room for about 1.8 Central Parks.
🌙 The sky over 90710 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population26,761This ZIP26,761
Households9,468This ZIP9,468
Housing units9,912This ZIP9,912
Median age41.2This ZIP41.2California37.9US 38.9
Median household income$82,478This ZIP$82,478California$99,122US $80,734
Median home value$689,300This ZIP$689,300California$734,700US $332,700
Median gross rent$1,550This ZIP$1,550California$2,036US $1,413
Bachelor's degree or higher33.0%This ZIP33.0%
Mean commute27.4 minThis ZIP27.4 min
Population density11,465.7 / sq miThis ZIP11,465.7 / sq mi

Business and tax activity

Business establishments524This ZIP524
Employees8,584This ZIP8,584
Annual payroll$648,282,000This ZIP$648,282,000
Tax returns filed12,320This ZIP12,320
Total adjusted gross income$851,521,000This ZIP$851,521,000

Land area

Land area2.33 sq miThis ZIP2.33 sq mi
Water area0.00 sq miThis ZIP0.00 sq mi

Other place names in 90710

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

ZIP codes near 90710

ZIPCityDistance
90224 Compton, CA 0.9 mi
90267 Manhattan Beach, CA 0.9 mi
90295 Marina Del Rey, CA 0.9 mi
90296 Playa Del Rey, CA 0.9 mi
90307 Inglewood, CA 0.9 mi
90309 Inglewood, CA 0.9 mi
90310 Inglewood, CA 0.9 mi
90507 Torrance, CA 0.9 mi
90508 Torrance, CA 0.9 mi
90509 Torrance, CA 0.9 mi

Find every ZIP code within 10 miles of 90710 →

Questions about this ZIP code

Where is ZIP code 90710?

90710 is in Harbor City, California, in Los Angeles County, part of the Los Angeles-Long Beach-Anaheim, CA metropolitan area. Its published point location is 33.7989, -118.3002.

What county is 90710 in?

90710 lies in Los Angeles County.

What area code is 90710?

Harbor City uses area codes 310, 424 and 562, from NANPA's telephone records.

What time zone is 90710 in?

90710 uses America/Los_Angeles.

How many people live in 90710?

About 26,761 people live in ZIP code 90710, in 9,468 households, at 11,465.7 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 90710?

$82,478 a year, against $99,122 across California.

What ZIP codes are near 90710?

The closest are 90224 (0.9 mi), 90267 (0.9 mi), 90295 (0.9 mi), 90296 (0.9 mi) and 90307 (0.9 mi).

Is 90710 a PO Box ZIP code?

90710 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “90710 ZIP Code — Harbor City, California (Los Angeles County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/90710

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