Massachusetts State Data — United States (US)
Massachusetts (MA) is a state of United States (US) with capital Boston. Get Massachusetts cities, zip codes and geographic data via the Country Data API REST endpoints. Query by country code 'US' and state code 'MA'. Free to start, JSON, plans from $9.99/mo.
Get Massachusetts cities and zip codes via API
Use the United States country code US and the state code MA to query Massachusetts-specific geographic data.
Cities in Massachusetts
All cities and localities in Massachusetts, United States
Zip / Postal Codes in Massachusetts
Complete postal code dataset for Massachusetts
All states of United States
List every state/province in United States
API Request Example
Fetch cities in Massachusetts (MA) via the REST API.
Cities by state
GET https://api.countrydataapi.com/v1/cities/by-state?country=US&state=MAAuthorization: Bearer YOUR_API_KEY
cURL example
curl "https://api.countrydataapi.com/v1/zipcode/by-state?country=US&state=MA" -H "Authorization: Bearer YOUR_KEY"Cities in Massachusetts
More states of United States
Access Massachusetts cities & zip codes via API
Integrate Massachusetts (United States) geographic data into your application. One API for all countries, states, cities and zip codes.