ZIP Code 98920 is located in Brownstown Washington. 98920 is entirely within Yakima County. Regionally, 98920 is located in the Yakima-Richland-Kennewick Area.
| ZIP Code Name | Brownstown |
| Primary County | Yakima County |
| ZIP Code Type | PO Box |
| Current Time | PDT |
| Coordinates | 46.40436935,-120.60717010 |
| Adjacent ZIP Codes | |
| Region | Yakima-Richland-Kennewick Area |
| Metropolitan/Micropolitan Stat Area | Yakima, WA |
| Time Zone | Pacific Daylight Time |
| IANA Timezone | America/Los_Angeles |
| School Districts in 98920 | |
| Elementary Schools in 98920 | |
| Middle Schools in 98920 | |
| High Schools in 98920 |