Delaware County
URL: https://knowledge.ivjn.us/en/places/oh-delaware-county.html

Delaware County is a county of Ohio, United States.

## Overview

Delaware County is a county of [Ohio](https://knowledge.ivjn.us/en/places/ohio.html), United States (FIPS oh041), with a population of about 214,124[^geonames].

## Geography

- Coordinates: 40.2784, -83.0049
- Time zone: America/New_York

Updated: 2026-10-29

Relations:
- Located in: Ohio https://knowledge.ivjn.us/en/places/ohio.html
- Contains places: Ashley https://knowledge.ivjn.us/en/places/oh-ashley.html
- Contains places: Cheshire https://knowledge.ivjn.us/en/places/oh-cheshire-49918.html
- Contains places: Delaware https://knowledge.ivjn.us/en/places/oh-delaware.html
- Contains places: Galena https://knowledge.ivjn.us/en/places/oh-galena.html
- Contains places: Kilbourne https://knowledge.ivjn.us/en/places/oh-kilbourne.html
- Contains places: Lewis Center https://knowledge.ivjn.us/en/places/oh-lewis-center.html
- Contains places: Ostrander https://knowledge.ivjn.us/en/places/oh-ostrander.html
- Contains places: Powell https://knowledge.ivjn.us/en/places/oh-powell.html
- Contains places: Radnor https://knowledge.ivjn.us/en/places/oh-radnor.html
- Contains places: Shawnee Hills https://knowledge.ivjn.us/en/places/oh-shawnee-hills-71829.html

Mentioned in:
- Ashley https://knowledge.ivjn.us/en/places/oh-ashley.html
- Cheshire https://knowledge.ivjn.us/en/places/oh-cheshire-49918.html
- Delaware https://knowledge.ivjn.us/en/places/oh-delaware.html
- Galena https://knowledge.ivjn.us/en/places/oh-galena.html
- Kilbourne https://knowledge.ivjn.us/en/places/oh-kilbourne.html
- Lewis Center https://knowledge.ivjn.us/en/places/oh-lewis-center.html
- Ostrander https://knowledge.ivjn.us/en/places/oh-ostrander.html
- Powell https://knowledge.ivjn.us/en/places/oh-powell.html
- Radnor https://knowledge.ivjn.us/en/places/oh-radnor.html
- Sunbury https://knowledge.ivjn.us/en/places/oh-sunbury.html

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