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/96084

96084

ZIP 96084 is Round Mountain, California, in Shasta County; area code 530; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Shasta
Metro area
Redding, CA
Population
671
Coordinates
40.7958, -121.8687
☼ Live from 96084 — Round Mountain, CA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 96084 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 96084
  • 🔢 Type 96084 into a pocket calculator and turn it upside down: hBOgG — not quite a word, sorry.
  • ➕ As a number, 96,084 = 2 × 2 × 3 × 3 × 17 × 157. Its digits add up to 27, a total 1,806 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10111011101010100
  • 🏠 Its numerical neighbours: 96080 (Red Bluff, CA, 53 mi away) and 96085 (Scott Bar, CA, 91 mi away).
  • 🔄 Backwards, 96084 becomes 48069 — and that is a real ZIP code: Pleasant Ridge, MI, 1,986 miles away.
  • 👥 43 other ZIP codes are made of exactly the same digits (04986, 06489, 06498, 09468, 09648, 09846, …). The farthest-flung twin is 09648 in APO AE, a military post office, 7,853 miles away.
  • 🧭 Farther north than 65% of all ZIP codes, and farther west than 95%.
  • 🎯1,225 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 96084 and you would come out at 40.80°S, 58.13°E — 833 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 06m of daylight. Shortest: 9h 15m.
  • 📏 At 54.3 square miles of land, 96084 is bigger than 62% of ZIP codes — room for about 41 Central Parks.
🌙 The sky over 96084 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population671This ZIP671
Households282This ZIP282
Housing units354This ZIP354
Median age45.5This ZIP45.5California37.9US 38.9
Median household income$60,769This ZIP$60,769California$99,122US $80,734
Median home value$279,900This ZIP$279,900California$734,700US $332,700
Median gross rent$1,250This ZIP$1,250California$2,036US $1,413
Bachelor's degree or higher6.0%This ZIP6.0%
Mean commute24.4 minThis ZIP24.4 min
Population density12.4 / sq miThis ZIP12.4 / sq mi

Business and tax activity

Business establishments3This ZIP3
Employees66This ZIP66
Annual payroll$3,885,000This ZIP$3,885,000

Land area

Land area54.27 sq miThis ZIP54.27 sq mi
Water area0.05 sq miThis ZIP0.05 sq mi

Other place names in 96084

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

ZIP codes near 96084

ZIPCityDistance
96065 Montgomery Creek, CA 8.0 mi
96069 Oak Run, CA 10.9 mi
96096 Whitmore, CA 11.0 mi
96008 Bella Vista, CA 13.6 mi
96013 Burney, CA 15.4 mi
96070 Obrien, CA 17.6 mi
96011 Big Bend, CA 18.0 mi
96088 Shingletown, CA 19.7 mi
96016 Cassel, CA 20.0 mi
96062 Millville, CA 20.3 mi

Find every ZIP code within 10 miles of 96084 →

Questions about this ZIP code

Where is ZIP code 96084?

96084 is in Round Mountain, California, in Shasta County, part of the Redding, CA metropolitan area. Its published point location is 40.7958, -121.8687.

What county is 96084 in?

96084 lies in Shasta County.

What area code is 96084?

Round Mountain uses area code 530, from NANPA's telephone records.

What time zone is 96084 in?

96084 uses America/Los_Angeles.

How many people live in 96084?

About 671 people live in ZIP code 96084, in 282 households, at 12.4 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 96084?

$60,769 a year, against $99,122 across California.

What ZIP codes are near 96084?

The closest are 96065 (8 mi), 96069 (10.9 mi), 96096 (11 mi), 96008 (13.6 mi) and 96013 (15.4 mi).

Is 96084 a PO Box ZIP code?

96084 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “96084 ZIP Code — Round Mountain, California (Shasta County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/96084

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/96084.json

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