ZIP codes starting with 993
Where is ZIP code prefix 993?
Kennewick, Washington
36 active ZIP codes, from 99301 to 99371
| ZIP code | City | County | Type | Population |
|---|---|---|---|---|
| 99301 | Pasco, WA | Franklin County | Standard | 87,044 |
| 99302 | Pasco, WA | Franklin County | PO Box only | – |
| 99320 | Benton City, WA | Benton County | Standard | 9,879 |
| 99321 | Beverly, WA | Grant County | Standard | 1,047 |
| 99322 | Bickleton, WA | Klickitat County | Standard | 412 |
| 99323 | Burbank, WA | Walla Walla County | Standard | 4,082 |
| 99324 | College Place, WA | Walla Walla County | Standard | 10,137 |
| 99326 | Connell, WA | Franklin County | Standard | 6,336 |
| 99328 | Dayton, WA | Columbia County | Standard | 3,646 |
| 99329 | Dixie, WA | Walla Walla County | Standard | 127 |
| 99330 | Eltopia, WA | Franklin County | Standard | 1,210 |
| 99333 | Hooper, WA | Whitman County | PO Box only | 151 |
| 99335 | Kahlotus, WA | Franklin County | PO Box only | 229 |
| 99336 | Kennewick, WA | Benton County | Standard | 50,735 |
| 99337 | Kennewick, WA | Benton County | Standard | 33,287 |
| 99338 | Kennewick, WA | Benton County | Standard | 20,633 |
| 99341 | Lind, WA | Adams County | Standard | 765 |
| 99343 | Mesa, WA | Franklin County | Standard | 3,215 |
| 99344 | Othello, WA | Adams County | Standard | 19,534 |
| 99345 | Paterson, WA | Benton County | PO Box only | 162 |
| 99346 | Plymouth, WA | Benton County | PO Box only | 198 |
| 99347 | Pomeroy, WA | Garfield County | Standard | 2,512 |
| 99348 | Prescott, WA | Walla Walla County | Standard | 1,633 |
| 99349 | Mattawa, WA | Grant County | Standard | 8,143 |
| 99350 | Prosser, WA | Benton County | Standard | 14,837 |
| 99352 | Richland, WA | Benton County | Standard | 37,430 |
| 99353 | West Richland, WA | Benton County | Standard | 19,251 |
| 99354 | Richland, WA | Benton County | Standard | 25,559 |
| 99356 | Roosevelt, WA | Klickitat County | Standard | 378 |
| 99357 | Royal City, WA | Grant County | Standard | 3,843 |
| 99359 | Starbuck, WA | Columbia County | PO Box only | 94 |
| 99360 | Touchet, WA | Walla Walla County | Standard | 1,350 |
| 99361 | Waitsburg, WA | Walla Walla County | Standard | 1,992 |
| 99362 | Walla Walla, WA | Walla Walla County | Standard | 42,853 |
| 99363 | Wallula, WA | Walla Walla County | PO Box only | 145 |
| 99371 | Washtucna, WA | Adams County | Standard | 394 |
States
Questions
- Where are ZIP codes starting with 993?
- ZIP codes that start with 993 are in Washington, mainly Kennewick, Pasco and Richland.
- How many ZIP codes start with 993?
- 36 active ZIP codes start with 993.