Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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/95661

95661

ZIP 95661 is in Roseville, California, in Placer County; area codes 916 and 279; Pacific time. Roseville has 3 ZIP codes; the others are 95678 and 95747.

Type
Standard
Time zone
America/Los_Angeles
County
Placer
Population
32,589
Coordinates
38.7413, -121.2493
☼ Live from 95661 — Roseville, CA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 95661 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 95661
  • 🔢 Type 95661 into a pocket calculator and turn it upside down: IggSG — not quite a word, sorry.
  • ➕ As a number, 95,661 = 3 × 3 × 3 × 3 × 1181. Its digits add up to 27, a total 1,806 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10111010110101101
  • 🏠 Its numerical neighbours: 95660 (North Highlands, CA, 8 mi away) and 95662 (Orangevale, CA, 4 mi away).
  • 🔄 Backwards, 95661 becomes 16659 — and that is a real ZIP code: Loysburg, PA, 2,266 miles away.
  • 👥 14 other ZIP codes are made of exactly the same digits (15696, 16659, 16695, 56169, 56619, 61569, …). The farthest-flung twin is 96516 in FPO AA, a military post office, 3,264 miles away.
  • 🧭 Farther south than 53% of all ZIP codes, and farther west than 94%.
  • 🎯1,211 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 95661 and you would come out at 38.74°S, 58.75°E — 926 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 53m of daylight. Shortest: 9h 27m.
  • 📏 At 9.0 square miles of land, 95661 is bigger than 26% of ZIP codes — room for about 6.8 Central Parks.
🌙 The sky over 95661 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population32,589This ZIP32,589
Households13,193This ZIP13,193
Housing units13,777This ZIP13,777
Median age43.5This ZIP43.5California37.9US 38.9
Median household income$105,925This ZIP$105,925California$99,122US $80,734
Median home value$687,800This ZIP$687,800California$734,700US $332,700
Median gross rent$2,082This ZIP$2,082California$2,036US $1,413
Bachelor's degree or higher44.2%This ZIP44.2%
Mean commute23.6 minThis ZIP23.6 min
Population density3,639.6 / sq miThis ZIP3,639.6 / sq mi

Business and tax activity

Business establishments1,897This ZIP1,897
Employees39,068This ZIP39,068
Annual payroll$3,377,882,000This ZIP$3,377,882,000
Tax returns filed15,170This ZIP15,170
Total adjusted gross income$1,837,111,000This ZIP$1,837,111,000

Land area

Land area8.95 sq miThis ZIP8.95 sq mi
Water area0.00 sq mi

Other place names in 95661

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

ZIP codes near 95661

ZIPCityDistance
95678 Roseville, CA 2.7 mi
95611 Citrus Heights, CA 2.9 mi
95610 Citrus Heights, CA 3.4 mi
95677 Rocklin, CA 3.7 mi
95662 Orangevale, CA 4.0 mi
95746 Granite Bay, CA 4.5 mi
95621 Citrus Heights, CA 4.5 mi
95765 Rocklin, CA 5.6 mi
95763 Folsom, CA 5.9 mi
95671 Represa, CA 6.1 mi

Find every ZIP code within 10 miles of 95661 →

Questions about this ZIP code

Where is ZIP code 95661?

95661 is in Roseville, California, in Placer County, part of the Sacramento-Roseville-Folsom, CA metropolitan area. Its published point location is 38.7413, -121.2493.

What county is 95661 in?

95661 lies in Placer County.

What area code is 95661?

Roseville uses area codes 916 and 279, from NANPA's telephone records.

What time zone is 95661 in?

95661 uses America/Los_Angeles.

How many people live in 95661?

About 32,589 people live in ZIP code 95661, in 13,193 households, at 3,639.6 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 95661?

$105,925 a year, against $99,122 across California.

What ZIP codes are near 95661?

The closest are 95678 (2.7 mi), 95611 (2.9 mi), 95610 (3.4 mi), 95677 (3.7 mi) and 95662 (4 mi).

Is 95661 a PO Box ZIP code?

95661 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “95661 ZIP Code — Roseville, California (Placer County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/95661

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/95661.json

Underlying data is public domain or openly licensed — sources, vintages and licences.