Barnstable County
URL: https://knowledge.ivjn.us/en/places/ma-barnstable-county.html

Barnstable County is a county of Massachusetts, United States.

## Overview

Barnstable County is a county of [Massachusetts](https://knowledge.ivjn.us/en/places/massachusetts.html), United States (FIPS ma001), with a population of about 215,888[^geonames].

## Geography

- Coordinates: 41.6842, -70.2741
- Time zone: America/New_York

Updated: 2026-10-29

Relations:
- Located in: Massachusetts https://knowledge.ivjn.us/en/places/massachusetts.html
- Contains places: East Falmouth https://knowledge.ivjn.us/en/places/ma-east-falmouth.html
- Contains places: West Barnstable https://knowledge.ivjn.us/en/places/ma-west-barnstable.html
- Contains places: Barnstable https://knowledge.ivjn.us/en/places/ma-barnstable.html
- Contains places: Bourne https://knowledge.ivjn.us/en/places/ma-bourne.html
- Contains places: Brewster https://knowledge.ivjn.us/en/places/ma-brewster.html
- Contains places: Buzzards Bay https://knowledge.ivjn.us/en/places/ma-buzzards-bay.html
- Contains places: Chatham https://knowledge.ivjn.us/en/places/ma-chatham.html
- Contains places: Centerville https://knowledge.ivjn.us/en/places/ma-centerville.html
- Contains places: Cotuit https://knowledge.ivjn.us/en/places/ma-cotuit.html
- Contains places: Dennis https://knowledge.ivjn.us/en/places/ma-dennis.html

Mentioned in:
- Barnstable https://knowledge.ivjn.us/en/places/ma-barnstable.html
- Bourne https://knowledge.ivjn.us/en/places/ma-bourne.html
- Brewster https://knowledge.ivjn.us/en/places/ma-brewster.html
- Buzzards Bay https://knowledge.ivjn.us/en/places/ma-buzzards-bay.html
- Centerville https://knowledge.ivjn.us/en/places/ma-centerville.html
- Chatham https://knowledge.ivjn.us/en/places/ma-chatham.html
- Cotuit https://knowledge.ivjn.us/en/places/ma-cotuit.html
- Dennis https://knowledge.ivjn.us/en/places/ma-dennis.html
- Dennis Port https://knowledge.ivjn.us/en/places/ma-dennis-port.html
- East Dennis https://knowledge.ivjn.us/en/places/ma-east-dennis.html

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