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zipcodes.pro — ZIP/99357

99357

ZIP 99357 is Royal City, Washington, in Grant County; area code 509; Pacific time.

Type
Standard
Time zone
America/Los_Angeles
County
Grant
Metro area
Moses Lake, WA
Population
3,843
Coordinates
46.8913, -119.6616
☼ Live from 99357 — Royal City, WA

Weather right now

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Local time: —

Where 99357 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 99357
  • 🔢 Type 99357 into a pocket calculator and turn it upside down: LSEGG — not quite a word, sorry.
  • ➕ As a number, 99,357 = 3 × 33119. Its digits add up to 33, a total 456 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11000010000011101
  • 🏠 Its numerical neighbours: 99356 (Roosevelt, WA, 81 mi away) and 99359 (Starbuck, WA, 76 mi away).
  • 🔄 Backwards, 99357 becomes 75399, which is not a ZIP code at all.
  • 👥 18 other ZIP codes are made of exactly the same digits (35979, 37995, 39759, 57399, 59739, 59937, …). The farthest-flung twin is 37995 in Knoxville, TN, 1,979 miles away.
  • 🧭 Farther north than 95% of all ZIP codes, and farther west than 93%.
  • 🎯1,161 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 99357 and you would come out at 46.89°S, 60.34°E — 486 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 53m of daylight. Shortest: 8h 31m.
  • 📏 At 217.2 square miles of land, 99357 is bigger than 92% of ZIP codes — room for about 165 Central Parks.
🌙 The sky over 99357 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population3,843This ZIP3,843
Households996This ZIP996
Housing units1,125This ZIP1,125
Median age31.4This ZIP31.4Washington38.3US 38.9
Median household income$57,034This ZIP$57,034Washington$98,141US $80,734
Median home value$326,700This ZIP$326,700Washington$564,600US $332,700
Median gross rent$758This ZIP$758Washington$1,760US $1,413
Bachelor's degree or higher16.8%This ZIP16.8%
Mean commute21.7 minThis ZIP21.7 min
Population density17.7 / sq miThis ZIP17.7 / sq mi

Business and tax activity

Business establishments77This ZIP77
Employees917This ZIP917
Annual payroll$56,765,000This ZIP$56,765,000
Tax returns filed2,890This ZIP2,890
Total adjusted gross income$129,030,000This ZIP$129,030,000

Land area

Land area217.23 sq miThis ZIP217.23 sq mi
Water area0.98 sq miThis ZIP0.98 sq mi

Other place names in 99357

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

ZIP codes near 99357

ZIPCityDistance
99321 Beverly, WA 11.2 mi
99349 Mattawa, WA 11.2 mi
98950 Vantage, WA 15.6 mi
98824 George, WA 15.6 mi
98848 Quincy, WA 21.0 mi
99344 Othello, WA 23.6 mi
98837 Moses Lake, WA 24.0 mi
98944 Sunnyside, WA 26.6 mi
98857 Warden, WA 30.8 mi
98823 Ephrata, WA 30.9 mi

Find every ZIP code within 10 miles of 99357 →

Questions about this ZIP code

Where is ZIP code 99357?

99357 is in Royal City, Washington, in Grant County, part of the Moses Lake, WA micropolitan area. Its published point location is 46.8913, -119.6616.

What county is 99357 in?

99357 lies in Grant County.

What area code is 99357?

Royal City uses area code 509, from NANPA's telephone records.

What time zone is 99357 in?

99357 uses America/Los_Angeles.

How many people live in 99357?

About 3,843 people live in ZIP code 99357, in 996 households, at 17.7 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 99357?

$57,034 a year, against $98,141 across Washington.

What ZIP codes are near 99357?

The closest are 99321 (11.2 mi), 99349 (11.2 mi), 98950 (15.6 mi), 98824 (15.6 mi) and 98848 (21 mi).

Is 99357 a PO Box ZIP code?

99357 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “99357 ZIP Code — Royal City, Washington (Grant County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/99357

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