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zipcodes.pro — ZIP/95421

95421

ZIP 95421 is Cazadero, California, in Sonoma County; area code 707; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Sonoma
Population
1,570
Coordinates
38.5836, -123.1827
☼ Live from 95421 — Cazadero, CA

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Local time: —

Where 95421 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 95421
  • 🔢 Type 95421 into a pocket calculator and turn it upside down: IZhSG — not quite a word, sorry.
  • ➕ As a number, 95,421 = 3 × 17 × 1871. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10111010010111101
  • 🏠 Its numerical neighbours: 95420 (Caspar, CA, 62 mi away) and 95422 (Clearlake, CA, 40 mi away).
  • 🔄 Backwards, 95421 becomes 12459 — and that is a real ZIP code: New Kingston, NY, 2,530 miles away.
  • 👥 47 other ZIP codes are made of exactly the same digits (12459, 12495, 12549, 12594, 12945, 14529, …). The farthest-flung twin is 12594 in Wingdale, NY, 2,593 miles away.
  • 🧭 Farther south than 54% of all ZIP codes, and farther west than 98%.
  • 🎯1,316 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 95421 and you would come out at 38.58°S, 56.82°E — 996 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 52m of daylight. Shortest: 9h 28m.
  • 📏 At 143.4 square miles of land, 95421 is bigger than 86% of ZIP codes — room for about 109 Central Parks.
🌙 The sky over 95421 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population1,570This ZIP1,570
Households663This ZIP663
Housing units1,145This ZIP1,145
Median age59.3This ZIP59.3California37.9US 38.9
Median household income$78,906This ZIP$78,906California$99,122US $80,734
Median home value$633,400This ZIP$633,400California$734,700US $332,700
Median gross rent$1,813This ZIP$1,813California$2,036US $1,413
Bachelor's degree or higher36.6%This ZIP36.6%
Mean commute35.6 minThis ZIP35.6 min
Population density10.9 / sq miThis ZIP10.9 / sq mi

Business and tax activity

Business establishments45This ZIP45
Employees178This ZIP178
Annual payroll$8,573,000This ZIP$8,573,000
Tax returns filed630This ZIP630
Total adjusted gross income$48,316,000This ZIP$48,316,000

Land area

Land area143.39 sq miThis ZIP143.39 sq mi
Water area0.07 sq miThis ZIP0.07 sq mi

Other place names in 95421

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

ZIP codes near 95421

ZIPCityDistance
95450 Jenner, CA 5.3 mi
95446 Guerneville, CA 10.3 mi
95430 Duncans Mills, CA 11.2 mi
95412 Annapolis, CA 11.4 mi
95486 Villa Grande, CA 11.4 mi
95462 Monte Rio, CA 11.6 mi
95471 Rio Nido, CA 11.8 mi
95441 Geyserville, CA 12.0 mi
95480 Stewarts Point, CA 12.2 mi
95465 Occidental, CA 13.7 mi

Find every ZIP code within 10 miles of 95421 →

Questions about this ZIP code

Where is ZIP code 95421?

95421 is in Cazadero, California, in Sonoma County, part of the Santa Rosa-Petaluma, CA metropolitan area. Its published point location is 38.5836, -123.1827.

What county is 95421 in?

95421 lies in Sonoma County.

What area code is 95421?

Cazadero uses area code 707, from NANPA's telephone records.

What time zone is 95421 in?

95421 uses America/Los_Angeles.

How many people live in 95421?

About 1,570 people live in ZIP code 95421, in 663 households, at 10.9 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 95421?

$78,906 a year, against $99,122 across California.

What ZIP codes are near 95421?

The closest are 95450 (5.3 mi), 95446 (10.3 mi), 95430 (11.2 mi), 95412 (11.4 mi) and 95486 (11.4 mi).

Is 95421 a PO Box ZIP code?

95421 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “95421 ZIP Code — Cazadero, California (Sonoma County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/95421

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