ZIP Code 99321 — Beverly, WA
99321 is a standard (street delivery) ZIP code serving Beverly, Washington, in Grant County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 99321 at a glance
| ZIP code | 99321 |
|---|---|
| Primary city | Beverly |
| State | Washington (WA) |
| County | Grant FIPS 53025 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 1,047 |
| Coordinates | 46.865760, -119.889250 |
How ZIP+4 works in 99321
The four digits after the hyphen encode a delivery segment inside 99321. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 99321 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 99321.
| ZIP | City | Distance |
|---|---|---|
| 98950 | Vantage, WA | 4.8 mi |
| 99357 | Royal City, WA | 10.1 mi |
| 99349 | Mattawa, WA | 12.9 mi |
| 98824 | George, WA | 14 mi |
| 98848 | Quincy, WA | 21.2 mi |
| 98926 | Ellensburg, WA | 23.3 mi |
| 98901 | Yakima, WA | 25.1 mi |
| 98936 | Moxee, WA | 26 mi |
| 98934 | Kittitas, WA | 26.2 mi |
| 98944 | Sunnyside, WA | 27.4 mi |
| 98837 | Moses Lake, WA | 33.3 mi |
| 98953 | Zillah, WA | 33.5 mi |
Questions about 99321
What is the ZIP+4 code for 99321?
99321 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 99321, you need to look up a specific street address to get them.
What city is 99321?
99321 is assigned to Beverly, Washington, in Grant County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.