---
{
  "adminArea": "United States · Illinois · Madison County",
  "availableLangs": [
    "zh",
    "en"
  ],
  "categories": [
    "category-geography"
  ],
  "coordinates": {
    "latitude": 38.82985,
    "longitude": -89.90517
  },
  "createdAt": "2026-10-29T10:30:09+08:00",
  "id": "place_us_il_madison_county",
  "lang": "en",
  "placeKind": "county",
  "revision": 6,
  "slug": "il-madison-county",
  "sources": [
    {
      "id": "geonames",
      "title": "GeoNames US dataset (US.txt / admin2Codes.txt)",
      "url": "https://download.geonames.org/export/dump/US.zip"
    },
    {
      "author": "U.S. Census Bureau",
      "id": "census2020",
      "title": "2020 Census, QuickFacts: Madison County, Illinois",
      "url": "https://www.census.gov/quickfacts/fact/table/madisoncountyillinois/PST045224"
    }
  ],
  "status": "published",
  "summary": "Madison County is a county in Illinois, United States. The 2020 Census recorded a population of 265,859.",
  "tags": [],
  "title": "Madison County",
  "type": "place",
  "updatedAt": "2026-11-01T07:21:04+08:00",
  "updatedBy": "user:admin"
}
---

# Madison County

Madison County is a county in Illinois, United States. The 2020 Census recorded a population of 265,859.

**Madison County** is a county in [Illinois](/en/places/illinois.html), United States. The 2020 Census recorded a population of 265,859.[^census2020]

更新时间：2026-11-01

## 标签


## 关系

- Located in：[Illinois](/en/places/illinois.html) 
- Contains places：[Alhambra](/en/places/il-alhambra.html) 
- Contains places：[Alton](/en/places/il-alton.html) 
- Contains places：[Bethalto](/en/places/il-bethalto.html) 
- Contains places：[Collinsville](/en/places/il-collinsville.html) 
- Contains places：[East Alton](/en/places/il-east-alton.html) 
- Contains places：[Edwardsville](/en/places/il-edwardsville.html) 
- Contains places：[Glen Carbon](/en/places/il-glen-carbon.html) 
- Contains places：[Godfrey](/en/places/il-godfrey.html) 
- Contains places：[Grantfork](/en/places/il-grantfork.html) 
- Contains places：[Granite City](/en/places/il-granite-city.html) 
- Contains places：[Hamel](/en/places/il-hamel.html) 
- Contains places：[Hartford](/en/places/il-hartford.html) 
- Contains places：[Highland](/en/places/il-highland.html) 
- Contains places：[Holiday Shores](/en/places/il-holiday-shores.html) 
- Contains places：[Livingston](/en/places/il-livingston.html) 
- Contains places：[Madison](/en/places/il-madison.html) 
- Contains places：[Marine](/en/places/il-marine.html) 
- Contains places：[Maryville](/en/places/il-maryville.html) 
- Contains places：[Mitchell](/en/places/il-mitchell.html) 
- Contains places：[New Douglas](/en/places/il-new-douglas.html) 
- Contains places：[Pierron](/en/places/il-pierron.html) 
- Contains places：[Pontoon Beach](/en/places/il-pontoon-beach.html) 
- Contains places：[Rosewood Heights](/en/places/il-rosewood-heights.html) 
- Contains places：[Roxana](/en/places/il-roxana.html) 
- Contains places：[Saint Jacob](/en/places/il-saint-jacob.html) 
- Contains places：[South Roxana](/en/places/il-south-roxana.html) 
- Contains places：[Troy](/en/places/il-troy.html) 
- Contains places：[Upper Alton](/en/places/il-upper-alton.html) 
- Contains places：[Venice](/en/places/il-venice.html) 
- Contains places：[Williamson](/en/places/il-williamson.html) 
- Contains places：[Worden](/en/places/il-worden.html) 
- Contains places：[Wood River](/en/places/il-wood-river.html) 

第 1 / 1 页，共 33 条。

## 正文反向链接

- [Alhambra](/en/places/il-alhambra.html)
- [Alton](/en/places/il-alton.html)
- [Bethalto](/en/places/il-bethalto.html)
- [Collinsville](/en/places/il-collinsville.html)
- [East Alton](/en/places/il-east-alton.html)
- [Glen Carbon](/en/places/il-glen-carbon.html)
- [Godfrey](/en/places/il-godfrey.html)
- [Granite City](/en/places/il-granite-city.html)
- [Grantfork](/en/places/il-grantfork.html)
- [Hamel](/en/places/il-hamel.html)

## 来源

- GeoNames US dataset (US.txt / admin2Codes.txt)：https://download.geonames.org/export/dump/US.zip 
- 2020 Census, QuickFacts: Madison County, Illinois：https://www.census.gov/quickfacts/fact/table/madisoncountyillinois/PST045224