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zipcodes.pro — ZIP/91915

91915

ZIP 91915 is in Chula Vista, California, in San Diego County; area codes 619 and 858; Pacific time. Chula Vista has 8 ZIP codes in all.

Type
Standard
Time zone
America/Los_Angeles
County
San Diego
Population
35,322
Coordinates
32.6236, -116.9498
☼ Live from 91915 — Chula Vista, CA

Weather right now

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Local time: —

Where 91915 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 91915
  • 🔢 Type 91915 into a pocket calculator and turn it upside down: SIGIG — not quite a word, sorry.
  • ➕ As a number, 91,915 = 5 × 31 × 593. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110011100001011
  • 🏠 Its numerical neighbours: 91914 (Chula Vista, CA, 3 mi away) and 91916 (Descanso, CA, 27 mi away).
  • 🔄 Backwards, 91915 becomes 51919, which is not a ZIP code at all.
  • 👥 12 other ZIP codes are made of exactly the same digits (11599, 11959, 19195, 19519, 19951, 59911, …). The farthest-flung twin is 11959 in Quogue, NY, 2,492 miles away.
  • 🧭 Farther south than 86% of all ZIP codes, and farther west than 89%.
  • 🎯1,136 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 91915 and you would come out at 32.62°S, 63.05°E — 927 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 7.7 square miles of land, 91915 is bigger than 24% of ZIP codes — room for about 5.9 Central Parks.
🌙 The sky over 91915 today
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🌋 Shake report
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Source: USGS.

People and housing

Population35,322This ZIP35,322
Households10,677This ZIP10,677
Housing units10,954This ZIP10,954
Median age35.4This ZIP35.4California37.9US 38.9
Median household income$139,503This ZIP$139,503California$99,122US $80,734
Median home value$781,500This ZIP$781,500California$734,700US $332,700
Median gross rent$2,959This ZIP$2,959California$2,036US $1,413
Bachelor's degree or higher51.6%This ZIP51.6%
Mean commute33.6 minThis ZIP33.6 min
Population density4,570.1 / sq miThis ZIP4,570.1 / sq mi

Business and tax activity

Business establishments529This ZIP529
Employees6,432This ZIP6,432
Annual payroll$214,373,000This ZIP$214,373,000
Tax returns filed15,990This ZIP15,990
Total adjusted gross income$1,505,184,000This ZIP$1,505,184,000

Land area

Land area7.73 sq miThis ZIP7.73 sq mi
Water area0.58 sq miThis ZIP0.58 sq mi

Other place names in 91915

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

ZIP codes near 91915

ZIPCityDistance
91913 Chula Vista, CA 2.2 mi
92179 San Diego, CA 2.9 mi
91914 Chula Vista, CA 2.9 mi
92154 San Diego, CA 3.2 mi
91902 Bonita, CA 4.7 mi
91908 Bonita, CA 5.2 mi
91978 Spring Valley, CA 5.3 mi
91911 Chula Vista, CA 6.0 mi
91910 Chula Vista, CA 6.6 mi
92139 San Diego, CA 7.0 mi

Find every ZIP code within 10 miles of 91915 →

Questions about this ZIP code

Where is ZIP code 91915?

91915 is in Chula Vista, California, in San Diego County, part of the San Diego-Chula Vista-Carlsbad, CA metropolitan area. Its published point location is 32.6236, -116.9498.

What county is 91915 in?

91915 lies in San Diego County.

What area code is 91915?

Chula Vista uses area codes 619 and 858, from NANPA's telephone records.

What time zone is 91915 in?

91915 uses America/Los_Angeles.

How many people live in 91915?

About 35,322 people live in ZIP code 91915, in 10,677 households, at 4,570.1 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 91915?

$139,503 a year, against $99,122 across California.

What ZIP codes are near 91915?

The closest are 91913 (2.2 mi), 92179 (2.9 mi), 91914 (2.9 mi), 92154 (3.2 mi) and 91902 (4.7 mi).

Is 91915 a PO Box ZIP code?

91915 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “91915 ZIP Code — Chula Vista, California (San Diego County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/91915

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