First three digits · Washington
ZIP Codes Starting with
77 ZIP codes start with 985, sorted at the Tacoma, WA (SCF 983) sectional center (USPS labeling list L005, effective October 1, 2026) in Washington: 67 residential ZIP codes across 7 counties and 10 PO Box or single-organization codes (Census 2020 ZCTAs and GeoNames postal codes, October 2026).
What do the digits 985 mean?
The first digit, 9, is one of ten national areas (Alaska, California, Hawaii, Oregon, Washington, American Samoa, Guam, Northern Mariana Islands, Marshall Islands, Micronesia, Palau and Armed Forces Pacific). The first three, 985, route mail to a sectional center: USPS labeling list L005 (effective October 1, 2026) sends letters for 985 to the Tacoma, WA (SCF 983) facility. The last two digits pick the delivery area. By residents, the largest town names among the 985 ZIP codes are Olympia, Lacey, Shelton, Centralia, Chehalis and Yelm.
The same facility sorts 3 prefixes, 201 ZIP codes in all: 983, 984, 985.
Where are the 985 ZIP codes?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
All ZIP codes starting with 985
| County | ||||||
|---|---|---|---|---|---|---|
| 98501 | Olympia | Thurston County | 48,067 | 1,377 | $97k | $529k |
| 98502 | Olympia | Thurston County | 35,398 | 558 | $92k | $537k |
| 98503 | Lacey | Thurston County | 41,656 | 3,760 | $89k | $438k |
| 98504 | Olympia | Thurston County | PO Box or unique | – | – | – |
| 98505 | Olympia | Thurston County | 881 | 3,059 | – | – |
| 98506 | Olympia | Thurston County | 18,497 | 824 | $92k | $491k |
| 98507 | Olympia | Thurston County | PO Box or unique | – | – | – |
| 98508 | Olympia | Thurston County | PO Box or unique | – | – | – |
| 98509 | Lacey | Thurston County | PO Box or unique | – | – | – |
| 98511 | Tumwater | Thurston County | PO Box or unique | – | – | – |
| 98512 | Olympia | Thurston County | 31,864 | 230 | $102k | $472k |
| 98513 | Olympia | Thurston County | 38,017 | 762 | $113k | $471k |
| 98516 | Olympia | Thurston County | 29,177 | 1,012 | $99k | $573k |
| 98520 | Aberdeen | Grays Harbor County | 24,888 | 114 | $58k | $251k |
| 98522 | Adna | Lewis County | PO Box or unique | – | – | – |
| 98524 | Allyn | Mason County | 4,300 | 525 | $100k | $527k |
| 98526 | Amanda Park | Grays Harbor County | 180 | 2 | $58k | $215k |
| 98527 | Bay Center | Pacific County | 273 | 28 | $60k | $490k |
| 98528 | Belfair | Mason County | 11,940 | 165 | $91k | $430k |
| 98530 | Bucoda | Thurston County | 619 | 230 | $81k | $335k |
| 98531 | Centralia | Lewis County | 27,337 | 212 | $63k | $343k |
| 98532 | Chehalis | Lewis County | 27,135 | 87 | $90k | $427k |
| 98533 | Cinebar | Lewis County | 890 | 8 | $39k | $477k |
| 98535 | Copalis Beach | Grays Harbor County | 726 | 36 | $93k | $287k |
| 98536 | Copalis Crossing | Grays Harbor County | 49 | 1 | – | – |
| 98537 | Cosmopolis | Grays Harbor County | 2,820 | 17 | $80k | $339k |
| 98538 | Curtis | Lewis County | 460 | 4 | $105k | $482k |
| 98539 | Doty | Lewis County | 139 | 286 | $88k | $400k |
| 98540 | East Olympia | Thurston County | PO Box or unique | – | – | – |
| 98541 | Elma | Grays Harbor County | 10,810 | 55 | $79k | $390k |
| 98542 | Ethel | Lewis County | 625 | 57 | $53k | $372k |
| 98544 | Galvin | Lewis County | no residents | 0 | – | – |
| 98546 | Grapeview | Mason County | 2,430 | 71 | $97k | $495k |
| 98547 | Grayland | Pacific County | 1,080 | 18 | $42k | $215k |
| 98548 | Hoodsport | Mason County | 2,177 | 11 | $69k | $315k |
| 98550 | Hoquiam | Grays Harbor County | 12,316 | 46 | $55k | $239k |
| 98552 | Humptulips | Grays Harbor County | 140 | 2 | $47k | – |
| 98554 | Lebam | Pacific County | PO Box or unique | – | – | – |
| 98555 | Lilliwaup | Mason County | 324 | 12 | – | $463k |
| 98556 | Littlerock | Thurston County | 350 | 2,941 | – | – |
| 98557 | McCleary | Grays Harbor County | 4,079 | 115 | $79k | $369k |
| 98558 | McKenna | Pierce County | 61 | 938 | – | – |
| 98559 | Malone | Grays Harbor County | no residents | 0 | – | – |
| 98560 | Matlock | Mason County | 114 | 3 | $73k | $526k |
| 98561 | Menlo | Pacific County | PO Box or unique | – | – | – |
| 98562 | Moclips | Grays Harbor County | 34 | 35 | – | – |
| 98563 | Montesano | Grays Harbor County | 7,604 | 18 | $85k | $349k |
| 98564 | Mossyrock | Lewis County | 3,382 | 24 | $60k | $324k |
| 98565 | Napavine | Lewis County | 568 | 2,448 | $74k | $299k |
| 98566 | Neilton | Grays Harbor County | 299 | 11 | $58k | $137k |
| 98568 | Oakville | Grays Harbor County | 3,050 | 18 | $85k | $426k |
| 98569 | Ocean Shores | Grays Harbor County | 7,489 | 565 | $58k | $381k |
| 98570 | Onalaska | Lewis County | 5,319 | 42 | $96k | $428k |
| 98571 | Pacific Beach | Grays Harbor County | 48 | 12 | – | – |
| 98572 | Pe Ell | Lewis County | 834 | 24 | $64k | $289k |
| 98575 | Quinault | Grays Harbor County | 113 | 2 | $68k | – |
| 98576 | Rainier | Thurston County | 4,985 | 59 | $105k | $447k |
| 98577 | Raymond | Pacific County | 7,503 | 21 | $64k | $277k |
| 98579 | Rochester | Thurston County | 14,048 | 149 | $99k | $463k |
| 98580 | Roy | Pierce County | 11,410 | 88 | $105k | $543k |
| 98581 | Ryderwood | Cowlitz County | 419 | 14 | $43k | $233k |
| 98582 | Salkum | Lewis County | 438 | 75 | $89k | $346k |
| 98583 | Satsop | Grays Harbor County | 79 | 760 | $63k | – |
| 98584 | Shelton | Mason County | 40,606 | 113 | $79k | $393k |
| 98585 | Silver Creek | Lewis County | 465 | 21 | $74k | $412k |
| 98586 | South Bend | Pacific County | 1,801 | 14 | $51k | $261k |
| 98587 | Taholah | Grays Harbor County | 1,072 | 19 | $52k | $112k |
| 98588 | Tahuya | Mason County | 2,114 | 47 | $62k | $336k |
| 98589 | Tenino | Thurston County | 7,010 | 76 | $84k | $439k |
| 98590 | Tokeland | Pacific County | 509 | 168 | $111k | $550k |
| 98591 | Toledo | Lewis County | 3,965 | 35 | $79k | $471k |
| 98592 | Union | Mason County | 2,059 | 116 | $138k | $558k |
| 98593 | Vader | Lewis County | 1,541 | 108 | $84k | $344k |
| 98595 | Westport | Grays Harbor County | 2,698 | 509 | $67k | $260k |
| 98596 | Winlock | Lewis County | 6,950 | 78 | $80k | $416k |
| 98597 | Yelm | Thurston County | 26,669 | 240 | $92k | $448k |
| 98599 | Olympia | Thurston County | PO Box or unique | – | – | – |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; GeoNames postal codes (CC BY 4.0) for codes without a residential area.