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zipcodes.pro — ZIP/95658

95658

ZIP 95658 is Newcastle, California, in Placer County; area codes 530 and 837; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Placer
Population
5,894
Coordinates
38.8812, -121.1690
☼ Live from 95658 — Newcastle, CA

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Local time: —

Where 95658 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 95658
  • 🔢 Type 95658 into a pocket calculator and turn it upside down: BSgSG — not quite a word, sorry.
  • ➕ As a number, 95,658 = 2 × 3 × 107 × 149. Its digits add up to 33, a total 456 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10111010110101010
  • 🏠 Its numerical neighbours: 95656 (Mount Aukum, CA, 33 mi away) and 95659 (Nicolaus, CA, 23 mi away).
  • 🔄 Backwards, 95658 becomes 85659, which is not a ZIP code at all.
  • 👥 13 other ZIP codes are made of exactly the same digits (55968, 56589, 58569, 59856, 59865, 65589, …). The farthest-flung twin is 96558 in APO AA, a military post office, 2,436 miles away.
  • 🧭 Farther south than 52% of all ZIP codes, and farther west than 94%.
  • 🎯1,205 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 95658 and you would come out at 38.88°S, 58.83°E — 916 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 54m of daylight. Shortest: 9h 26m.
  • 📏 At 23.3 square miles of land, 95658 is bigger than 40% of ZIP codes — room for about 18 Central Parks.
🌙 The sky over 95658 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population5,894This ZIP5,894
Households2,241This ZIP2,241
Housing units2,399This ZIP2,399
Median age49.4This ZIP49.4California37.9US 38.9
Median household income$126,581This ZIP$126,581California$99,122US $80,734
Median home value$837,700This ZIP$837,700California$734,700US $332,700
Median gross rent$1,771This ZIP$1,771California$2,036US $1,413
Bachelor's degree or higher40.5%This ZIP40.5%
Mean commute25.7 minThis ZIP25.7 min
Population density252.9 / sq miThis ZIP252.9 / sq mi

Business and tax activity

Business establishments201This ZIP201
Employees884This ZIP884
Annual payroll$56,744,000This ZIP$56,744,000
Tax returns filed3,290This ZIP3,290
Total adjusted gross income$505,883,000This ZIP$505,883,000

Land area

Land area23.30 sq miThis ZIP23.30 sq mi
Water area0.46 sq miThis ZIP0.46 sq mi

Other place names in 95658

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

ZIP codes near 95658

ZIPCityDistance
95663 Penryn, CA 1.8 mi
95603 Auburn, CA 4.9 mi
95650 Loomis, CA 5.0 mi
95677 Rocklin, CA 7.0 mi
95765 Rocklin, CA 7.3 mi
95648 Lincoln, CA 8.2 mi
95602 Auburn, CA 8.4 mi
95664 Pilot Hill, CA 9.0 mi
95746 Granite Bay, CA 9.3 mi
95614 Cool, CA 10.2 mi

Find every ZIP code within 10 miles of 95658 →

Questions about this ZIP code

Where is ZIP code 95658?

95658 is in Newcastle, California, in Placer County, part of the Sacramento-Roseville-Folsom, CA metropolitan area. Its published point location is 38.8812, -121.1690.

What county is 95658 in?

95658 lies in Placer County.

What area code is 95658?

Newcastle uses area codes 530 and 837, from NANPA's telephone records.

What time zone is 95658 in?

95658 uses America/Los_Angeles.

How many people live in 95658?

About 5,894 people live in ZIP code 95658, in 2,241 households, at 252.9 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 95658?

$126,581 a year, against $99,122 across California.

What ZIP codes are near 95658?

The closest are 95663 (1.8 mi), 95603 (4.9 mi), 95650 (5 mi), 95677 (7 mi) and 95765 (7.3 mi).

Is 95658 a PO Box ZIP code?

95658 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “95658 ZIP Code — Newcastle, California (Placer County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/95658

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