---
{
  "adminArea": "United States · Colorado · Jefferson County",
  "aliases": [
    "杰斐逊县"
  ],
  "availableLangs": [
    "zh",
    "en"
  ],
  "categories": [
    "category-geography"
  ],
  "coordinates": {
    "latitude": 39.5564,
    "longitude": -105.1843
  },
  "createdAt": "2026-10-29T03:05:20+08:00",
  "id": "place_us_co_jefferson_county",
  "lang": "en",
  "placeKind": "county",
  "revision": 4,
  "slug": "co-jefferson-county",
  "sources": [
    {
      "id": "enwiki",
      "title": "Jefferson County (Wikipedia)",
      "url": "https://en.wikipedia.org/wiki/Jefferson_County"
    },
    {
      "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": "Jefferson County is a county in Colorado, United States, with county seat Golden.",
  "tags": [],
  "title": "Jefferson County",
  "type": "place",
  "updatedAt": "2026-10-29T03:05:20+08:00",
  "updatedBy": "user:admin"
}
---

# Jefferson County

Jefferson County is a county in Colorado, United States, with county seat Golden.

## Administrative divisions

Jefferson County is a county in Colorado, United States; the county seat is Golden[^uscb2023].

## Basic facts

- State: [Colorado](/en/places/colorado.html)
- County seat: Golden[^uscb2023]
- Division level: county[^uscb2023]

## Parent division

Located in [Colorado](/en/places/colorado.html).

更新时间：2026-10-29

## 标签


## 关系

- Located in：[Colorado](/en/places/colorado.html) 

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## 正文反向链接

- [Colorado](/en/places/colorado.html)
- [Applewood](/en/places/co-applewood.html)
- [阿瓦达](/en/places/co-arvada.html)
- [阿斯彭帕克](/en/places/co-aspen-park.html)
- [科伦拜恩](/en/places/co-columbine.html)
- [Dakota Ridge](/en/places/co-dakota-ridge.html)
- [东普莱森特维尤](/en/places/co-east-pleasant-view.html)
- [埃奇沃特](/en/places/co-edgewater.html)
- [Evergreen](/en/places/co-evergreen.html)
- [Genesee](/en/places/co-genesee.html)

## 来源

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