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/92155

92155

ZIP 92155 is in San Diego, California, in San Diego County; area codes 619 and 858; Pacific time. San Diego has 76 ZIP codes in all.

Type
Standard
Time zone
America/Los_Angeles
County
San Diego
Population
101
Coordinates
32.6581, -117.1569
☼ Live from 92155 — San Diego, CA

Weather right now

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Local time: —

Where 92155 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 92155
  • 🔢 Type 92155 into a pocket calculator and turn it upside down: SSIZG — not quite a word, sorry.
  • ➕ As a number, 92,155 = 5 × 7 × 2633. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110011111111011
  • 🏠 Its numerical neighbours: 92154 (San Diego, CA, 12 mi away) and 92158 (San Diego, CA, 4 mi away).
  • 🔄 Backwards, 92155 becomes 55129 — and that is a real ZIP code: Saint Paul, MN, 1,547 miles away.
  • 👥 26 other ZIP codes are made of exactly the same digits (12955, 15259, 15295, 15925, 15952, 19255, …). The farthest-flung twin is 12955 in Lyon Mountain, NY, 2,442 miles away.
  • 🧭 Farther south than 86% of all ZIP codes, and farther west than 90%.
  • 🎯1,145 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 92155 and you would come out at 32.66°S, 62.84°E — 924 miles from Port Louis, Mauritius, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 18m of daylight. Shortest: 10h 00m.
  • 📏 At 0.393 square miles of land, 92155 is bigger than 4% of ZIP codes — about 190 football fields.
🌙 The sky over 92155 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population101This ZIP101
Households0
Housing units0
Median age23.0This ZIP23.0California37.9US 38.9
Bachelor's degree or higher0.0%
Mean commute11.6 minThis ZIP11.6 min
Population density257.0 / sq miThis ZIP257.0 / sq mi

Business and tax activity

Business establishments22This ZIP22
Employees264This ZIP264
Annual payroll$20,573,000This ZIP$20,573,000

Land area

Land area0.39 sq miThis ZIP0.39 sq mi
Water area0.53 sq miThis ZIP0.53 sq mi

Other place names in 92155

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

ZIP codes near 92155

ZIPCityDistance
92178 Coronado, CA 2.4 mi
92136 San Diego, CA 2.6 mi
92113 San Diego, CA 3.3 mi
92135 San Diego, CA 3.3 mi
91951 National City, CA 3.6 mi
91950 National City, CA 3.8 mi
92132 San Diego, CA 3.9 mi
92112 San Diego, CA 4.0 mi
92138 San Diego, CA 4.0 mi
92142 San Diego, CA 4.0 mi

Find every ZIP code within 10 miles of 92155 →

Questions about this ZIP code

Where is ZIP code 92155?

92155 is in San Diego, California, in San Diego County, part of the San Diego-Chula Vista-Carlsbad, CA metropolitan area. Its published point location is 32.6581, -117.1569.

What county is 92155 in?

92155 lies in San Diego County.

What area code is 92155?

San Diego uses area codes 619 and 858, from NANPA's telephone records.

What time zone is 92155 in?

92155 uses America/Los_Angeles.

How many people live in 92155?

About 101 people live in ZIP code 92155, at 257.0 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What ZIP codes are near 92155?

The closest are 92178 (2.4 mi), 92136 (2.6 mi), 92113 (3.3 mi), 92135 (3.3 mi) and 91951 (3.6 mi).

Is 92155 a PO Box ZIP code?

92155 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “92155 ZIP Code — San Diego, California (San Diego County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/92155

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