---
{
  "adminArea": "United States · Illinois · Peoria County",
  "availableLangs": [
    "zh",
    "en"
  ],
  "categories": [
    "category-geography"
  ],
  "coordinates": {
    "latitude": 40.78808,
    "longitude": -89.75999
  },
  "createdAt": "2026-10-29T10:32:28+08:00",
  "id": "place_us_il_peoria_county",
  "lang": "en",
  "placeKind": "county",
  "revision": 2,
  "slug": "il-peoria-county",
  "sourceLang": "zh",
  "sources": [
    {
      "id": "geonames",
      "title": "GeoNames US dataset (US.txt / admin2Codes.txt)",
      "url": "https://download.geonames.org/export/dump/US.zip"
    }
  ],
  "status": "published",
  "summary": "Peoria County is a county of Illinois, United States.",
  "tags": [],
  "title": "Peoria County",
  "type": "place",
  "updatedAt": "2026-10-29T10:32:28+08:00",
  "updatedBy": "user:admin"
}
---

# Peoria County

Peoria County is a county of Illinois, United States.

## Overview

Peoria County is a county of [Illinois](/en/places/illinois.html), United States (FIPS il143), with a population of about 179,179[^geonames].

## Geography

- Coordinates: 40.7881, -89.7600
- Time zone: America/Chicago

更新时间：2026-10-29

## 标签


## 关系

- Located in：[Illinois](/en/places/illinois.html) 
- Contains places：[Bartonville](/en/places/il-bartonville.html) 
- Contains places：[Bellevue](/en/places/il-bellevue.html) 
- Contains places：[Brimfield](/en/places/il-brimfield.html) 
- Contains places：[Chillicothe](/en/places/il-chillicothe.html) 
- Contains places：[Dunlap](/en/places/il-dunlap.html) 
- Contains places：[Elmwood](/en/places/il-elmwood.html) 
- Contains places：[Glasford](/en/places/il-glasford.html) 
- Contains places：[Hanna City](/en/places/il-hanna-city.html) 
- Contains places：[Kingston Mines](/en/places/il-kingston-mines.html) 
- Contains places：[Mapleton](/en/places/il-mapleton.html) 
- Contains places：[North Peoria](/en/places/il-north-peoria.html) 
- Contains places：[Norwood](/en/places/il-norwood.html) 
- Contains places：[Peoria](/en/places/il-peoria.html) 
- Contains places：[Peoria Heights](/en/places/il-peoria-heights.html) 
- Contains places：[Princeville](/en/places/il-princeville.html) 
- Contains places：[Rome](/en/places/il-rome.html) 
- Contains places：[West Peoria](/en/places/il-west-peoria.html) 
- Contains places：[Lake Camelot](/en/places/il-lake-camelot.html) 

第 1 / 1 页，共 19 条。

## 正文反向链接

- [Bartonville](/en/places/il-bartonville.html)
- [Bellevue](/en/places/il-bellevue.html)
- [Brimfield](/en/places/il-brimfield.html)
- [Dunlap](/en/places/il-dunlap.html)
- [Elmwood](/en/places/il-elmwood.html)
- [Glasford](/en/places/il-glasford.html)
- [Hanna City](/en/places/il-hanna-city.html)
- [Kingston Mines](/en/places/il-kingston-mines.html)
- [Lake Camelot](/en/places/il-lake-camelot.html)
- [Mapleton](/en/places/il-mapleton.html)

## 来源

- GeoNames US dataset (US.txt / admin2Codes.txt)：https://download.geonames.org/export/dump/US.zip