---
{
  "adminArea": "United States · Washington",
  "aliases": [
    "华盛顿州"
  ],
  "availableLangs": [
    "zh",
    "en"
  ],
  "categories": [
    "category-geography"
  ],
  "coordinates": {
    "latitude": 47.3826,
    "longitude": -121.4448
  },
  "createdAt": "2026-10-29T03:05:16+08:00",
  "id": "place_us_wa",
  "lang": "en",
  "placeKind": "state",
  "revision": 3,
  "slug": "washington",
  "sources": [
    {
      "id": "enwiki",
      "title": "Washington (Wikipedia)",
      "url": "https://en.wikipedia.org/wiki/Washington"
    },
    {
      "id": "uscb2023",
      "title": "U.S. Census Bureau 2023 FIPS state and county codes",
      "url": "https://www.census.gov/library/reference/code-lists/ansi.html"
    }
  ],
  "status": "published",
  "summary": "Washington is a state of the United States with FIPS code 53 and capital Olympia.",
  "tags": [],
  "title": "Washington",
  "type": "place",
  "updatedAt": "2026-10-29T03:05:16+08:00",
  "updatedBy": "user:admin"
}
---

# Washington

Washington is a state of the United States with FIPS code 53 and capital Olympia.

## Administrative divisions

Washington is a state of the United States with FIPS state code 53[^uscb2023]. Below the state level are counties (or independent cities), then municipalities and neighborhoods[^uscb2023].

## Basic facts

- FIPS state code: 53[^uscb2023]
- Capital: Olympia[^enwiki]
- Population: about 7,812,880 (2023 estimate)[^uscb2023]
- Area: 184,661 km2[^enwiki]
- Admitted to the Union: 1889[^enwiki]
- Time zone: Pacific Time (UTC-8/-7)[^enwiki]
- ISO 3166-2: US-WA[^enwiki]

## Parent division

Located in [United States](/en/places/united-states.html).

## Subdivisions

Major counties: [King County](/en/places/wa-king-county.html), [Pierce County](/en/places/wa-pierce-county.html), [Snohomish County](/en/places/wa-snohomish-county.html), [Spokane County](/en/places/wa-spokane-county.html), [Clark County](/en/places/wa-clark-county.html).

Major cities: [Seattle](/en/places/wa-seattle.html), [Spokane](/en/places/wa-spokane.html), [Tacoma](/en/places/wa-tacoma.html), [Vancouver](/en/places/wa-vancouver.html), [Bellevue](/en/places/wa-bellevue.html).

更新时间：2026-10-29

## 标签


## 关系


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## 来源

- Washington (Wikipedia)：https://en.wikipedia.org/wiki/Washington 
- U.S. Census Bureau 2023 FIPS state and county codes：https://www.census.gov/library/reference/code-lists/ansi.html