Iowa State Data — United States (US)
Code: IA Country: US Capital: Des Moines Pop: 3.2 million
Iowa (IA) is a state of United States (US) with capital Des Moines. Get Iowa cities, zip codes and geographic data via the Country Data API REST endpoints. Query by country code 'US' and state code 'IA'. Free to start, JSON, plans from $9.99/mo.
Get Iowa cities and zip codes via API
Use the United States country code US and the state code IA to query Iowa-specific geographic data.
Cities in Iowa
All cities and localities in Iowa, United States
Zip / Postal Codes in Iowa
Complete postal code dataset for Iowa
All states of United States
List every state/province in United States
API Request Example
Fetch cities in Iowa (IA) via the REST API.
Cities by state
GET https://api.countrydataapi.com/v1/cities/by-state?country=US&state=IAAuthorization: Bearer YOUR_API_KEY
cURL example
curl "https://api.countrydataapi.com/v1/zipcode/by-state?country=US&state=IA" -H "Authorization: Bearer YOUR_KEY"More states of United States
Access Iowa cities & zip codes via API
Integrate Iowa (United States) geographic data into your application. One API for all countries, states, cities and zip codes.