---
{
  "adminArea": "United States · Idaho",
  "aliases": [
    "爱达荷州"
  ],
  "availableLangs": [
    "zh",
    "en"
  ],
  "categories": [
    "category-geography"
  ],
  "coordinates": {
    "latitude": 44.3509,
    "longitude": -114.613
  },
  "createdAt": "2026-10-29T03:05:12+08:00",
  "id": "place_us_id",
  "lang": "en",
  "placeKind": "state",
  "revision": 3,
  "slug": "idaho",
  "sources": [
    {
      "id": "enwiki",
      "title": "Idaho (Wikipedia)",
      "url": "https://en.wikipedia.org/wiki/Idaho"
    },
    {
      "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": "Idaho is a state of the United States with FIPS code 16 and capital Boise.",
  "tags": [],
  "title": "Idaho",
  "type": "place",
  "updatedAt": "2026-10-29T03:05:12+08:00",
  "updatedBy": "user:admin"
}
---

# Idaho

Idaho is a state of the United States with FIPS code 16 and capital Boise.

## Administrative divisions

Idaho is a state of the United States with FIPS state code 16[^uscb2023]. Below the state level are counties (or independent cities), then municipalities and neighborhoods[^uscb2023].

## Basic facts

- FIPS state code: 16[^uscb2023]
- Capital: Boise[^enwiki]
- Population: about 1,964,726 (2023 estimate)[^uscb2023]
- Area: 216,443 km2[^enwiki]
- Admitted to the Union: 1890[^enwiki]
- Time zone: Mountain / Pacific Time (UTC-7/-8)[^enwiki]
- ISO 3166-2: US-ID[^enwiki]

## Parent division

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

## Subdivisions

Major counties: [Ada County](/en/places/id-ada-county.html), [Canyon County](/en/places/id-canyon-county.html), [Kootenai County](/en/places/id-kootenai-county.html), [Bonneville County](/en/places/id-bonneville-county.html), [Bannock County](/en/places/id-bannock-county.html).

Major cities: [Boise](/en/places/id-boise.html), [Meridian](/en/places/id-meridian.html), [Idaho Falls](/en/places/id-idaho-falls.html).

更新时间：2026-10-29

## 标签


## 关系

- Located in：[United States](/en/places/united-states.html) 
- Contains places：[Canyon County](/en/places/id-canyon-county.html) 
- Contains places：[Ada County](/en/places/id-ada-county.html) 
- Contains places：[Kootenai County](/en/places/id-kootenai-county.html) 
- Contains places：[Bonneville County](/en/places/id-bonneville-county.html) 
- Contains places：[Bannock County](/en/places/id-bannock-county.html) 
- Contains places：[Boise](/en/places/id-boise.html) 
- Contains places：[Meridian](/en/places/id-meridian.html) 
- Contains places：[Idaho Falls](/en/places/id-idaho-falls.html) 

第 1 / 1 页，共 9 条。

## 正文反向链接

- [Ada County](/en/places/id-ada-county.html)
- [Bannock County](/en/places/id-bannock-county.html)
- [Boise](/en/places/id-boise.html)
- [Bonneville County](/en/places/id-bonneville-county.html)
- [Canyon County](/en/places/id-canyon-county.html)
- [Idaho Falls](/en/places/id-idaho-falls.html)
- [Kootenai County](/en/places/id-kootenai-county.html)
- [Meridian](/en/places/id-meridian.html)
- [United States](/en/places/united-states.html)

## 来源

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