ZIP Code 99357 – Royal City, WA
Royal City, Washington · Grant County · Pacific time
| ZIP code | 99357 |
|---|---|
| City | Royal City |
| State | Washington |
| County | Grant County |
| Population | 3,843 |
| Time zone | Pacific · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 217.23 sq mi |
| Center (lat, long) | 46.8913, -119.6616 |
Area codes in this area
These are the area codes that most often serve ZIP 99357 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 99357
ZIP code 99357 is assigned to Royal City, Washington. It lies in Grant County. Its Census area covers about 217.23 square miles of land. The closest neighboring ZIP is 99321 (Beverly), about 11.2 miles away.
Every address in 99357 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources