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zipcodes.pro — ZIP/95423

95423

ZIP 95423 is Clearlake Oaks, California, in Lake County; area codes 707 and 369; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Lake
Metro area
Clearlake, CA
Population
3,513
Coordinates
39.0674, -122.6297
☼ Live from 95423 — Clearlake Oaks, CA

Weather right now

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Local time: —

Where 95423 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 95423
  • 🔢 Type 95423 into a pocket calculator and turn it upside down: EZhSG — not quite a word, sorry.
  • ➕ As a number, 95,423 = 37 × 2579. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10111010010111111
  • 🏠 Its numerical neighbours: 95422 (Clearlake, CA, 6 mi away) and 95424 (Clearlake Park, CA, 7 mi away).
  • 🔄 Backwards, 95423 becomes 32459 — and that is a real ZIP code: Santa Rosa Beach, FL, 2,140 miles away.
  • 👥 48 other ZIP codes are made of exactly the same digits (23459, 23954, 24539, 24593, 24935, 25943, …). The farthest-flung twin is 34952 in Port Saint Lucie, FL, 2,554 miles away.
  • 🧭 Farther south than 50% of all ZIP codes, and farther west than 97%.
  • 🎯1,280 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 95423 and you would come out at 39.07°S, 57.37°E — 951 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 55m of daylight. Shortest: 9h 25m.
  • 📏 At 122.4 square miles of land, 95423 is bigger than 82% of ZIP codes — room for about 93 Central Parks.
🌙 The sky over 95423 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population3,513This ZIP3,513
Households1,708This ZIP1,708
Housing units2,464This ZIP2,464
Median age60.4This ZIP60.4California37.9US 38.9
Median household income$41,143This ZIP$41,143California$99,122US $80,734
Median home value$293,600This ZIP$293,600California$734,700US $332,700
Median gross rent$1,430This ZIP$1,430California$2,036US $1,413
Bachelor's degree or higher19.2%This ZIP19.2%
Mean commute31.2 minThis ZIP31.2 min
Population density28.7 / sq miThis ZIP28.7 / sq mi

Business and tax activity

Business establishments33This ZIP33
Employees276This ZIP276
Annual payroll$12,989,000This ZIP$12,989,000
Tax returns filed1,340This ZIP1,340
Total adjusted gross income$70,406,000This ZIP$70,406,000

Land area

Land area122.43 sq miThis ZIP122.43 sq mi
Water area2.23 sq miThis ZIP2.23 sq mi

Other place names in 95423

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

ZIP codes near 95423

ZIPCityDistance
95422 Clearlake, CA 5.7 mi
95443 Glenhaven, CA 6.0 mi
95424 Clearlake Park, CA 7.0 mi
95458 Lucerne, CA 8.4 mi
95457 Lower Lake, CA 10.8 mi
95464 Nice, CA 12.3 mi
95451 Kelseyville, CA 13.2 mi
95435 Finley, CA 13.9 mi
95453 Lakeport, CA 16.8 mi
95426 Cobb, CA 17.1 mi

Find every ZIP code within 10 miles of 95423 →

Questions about this ZIP code

Where is ZIP code 95423?

95423 is in Clearlake Oaks, California, in Lake County, part of the Clearlake, CA micropolitan area. Its published point location is 39.0674, -122.6297.

What county is 95423 in?

95423 lies in Lake County.

What area code is 95423?

Clearlake Oaks uses area codes 707 and 369, from NANPA's telephone records.

What time zone is 95423 in?

95423 uses America/Los_Angeles.

How many people live in 95423?

About 3,513 people live in ZIP code 95423, in 1,708 households, at 28.7 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 95423?

$41,143 a year, against $99,122 across California.

What ZIP codes are near 95423?

The closest are 95422 (5.7 mi), 95443 (6 mi), 95424 (7 mi), 95458 (8.4 mi) and 95457 (10.8 mi).

Is 95423 a PO Box ZIP code?

95423 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “95423 ZIP Code — Clearlake Oaks, California (Lake County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/95423

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