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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/93434

93434

ZIP 93434 is Guadalupe, California, mostly in Santa Barbara County; area codes 805 and 820; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Santa Barbara +1 more
Population
8,603
Coordinates
34.9403, -120.6201
☼ Live from 93434 — Guadalupe, CA

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Where 93434 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 93434
  • 🔢 Type 93434 into a pocket calculator and turn it upside down: hEhEG — not quite a word, sorry.
  • ➕ As a number, 93,434 = 2 × 11 × 31 × 137. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110110011111010
  • 🏠 Its numerical neighbours: 93433 (Grover Beach, CA, 12 mi away) and 93435 (Harmony, CA, 43 mi away).
  • 🔄 Backwards, 93434 becomes 43439 — and that is a real ZIP code: Lacarne, OH, 2,072 miles away.
  • 👥 9 other ZIP codes are made of exactly the same digits (33449, 33944, 39443, 43349, 43439, 43934, …). The farthest-flung twin is 33449 in Lake Worth, FL, 2,449 miles away.
  • 🧭 Farther south than 74% of all ZIP codes, and farther west than 94%.
  • 🎯1,253 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 93434 and you would come out at 34.94°S, 59.38°E — 1,000 miles from Saint-Denis, Reunion, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 30m of daylight. Shortest: 9h 48m.
  • 📏 At 22.8 square miles of land, 93434 is bigger than 40% of ZIP codes — room for about 17 Central Parks.
🌙 The sky over 93434 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population8,603This ZIP8,603
Households2,111This ZIP2,111
Housing units2,225This ZIP2,225
Median age28.3This ZIP28.3California37.9US 38.9
Median household income$67,231This ZIP$67,231California$99,122US $80,734
Median home value$498,800This ZIP$498,800California$734,700US $332,700
Median gross rent$1,732This ZIP$1,732California$2,036US $1,413
Bachelor's degree or higher9.9%This ZIP9.9%
Mean commute26.7 minThis ZIP26.7 min
Population density377.2 / sq miThis ZIP377.2 / sq mi

Business and tax activity

Business establishments74This ZIP74
Employees442This ZIP442
Annual payroll$22,484,000This ZIP$22,484,000
Tax returns filed3,970This ZIP3,970
Total adjusted gross income$200,657,000This ZIP$200,657,000

Land area

Land area22.81 sq miThis ZIP22.81 sq mi
Water area0.57 sq miThis ZIP0.57 sq mi

Counties 93434 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Santa Barbara County 99.3%
San Luis Obispo County 0.7%

Other place names in 93434

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

ZIP codes near 93434

ZIPCityDistance
93429 Casmalia, CA 6.8 mi
93445 Oceano, CA 7.2 mi
93458 Santa Maria, CA 7.3 mi
93444 Nipomo, CA 9.4 mi
93455 Santa Maria, CA 10.0 mi
93456 Santa Maria, CA 10.5 mi
93457 Santa Maria, CA 10.5 mi
93475 Oceano, CA 11.1 mi
93421 Arroyo Grande, CA 12.4 mi
93433 Grover Beach, CA 12.5 mi

Find every ZIP code within 10 miles of 93434 →

Questions about this ZIP code

Where is ZIP code 93434?

93434 is in Guadalupe, California, in Santa Barbara County, part of the Santa Maria-Santa Barbara, CA metropolitan area. Its published point location is 34.9403, -120.6201.

What county is 93434 in?

93434 spans 2 counties: Santa Barbara County and San Luis Obispo County. Most of it falls in Santa Barbara County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 93434?

Guadalupe uses area codes 805 and 820, from NANPA's telephone records.

What time zone is 93434 in?

93434 uses America/Los_Angeles.

How many people live in 93434?

About 8,603 people live in ZIP code 93434, in 2,111 households, at 377.2 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 93434?

$67,231 a year, against $99,122 across California.

What ZIP codes are near 93434?

The closest are 93429 (6.8 mi), 93445 (7.2 mi), 93458 (7.3 mi), 93444 (9.4 mi) and 93455 (10 mi).

Is 93434 a PO Box ZIP code?

93434 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “93434 ZIP Code — Guadalupe, California (Santa Barbara County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/93434

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