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World Cities API

150,000+ cities with coordinates, timezones, and parent state/country. Build location search, autocomplete, and city pickers in minutes.

150,000+Cities

250+Countries covered

lat/lngCoordinates included

IANATimezone per city

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Cities, coordinates, and timezones included in the 14-day trial.

Cities by country — one request

Retrieve all cities for a country, or filter by state. Coordinates included.

GET api.apogeoapi.com/v1/countries/AR/cities

# Request
curl https://api.apogeoapi.com/v1/countries/AR/cities \
  -H "X-API-Key: your_api_key"

# Response (array)
[
  {
    "name": "Buenos Aires",
    "countryCode": "AR",
    "stateCode": "B",
    "stateName": "Buenos Aires",
    "latitude": "-34.61315000",
    "longitude": "-58.37723000",
    "timezone": "America/Argentina/Buenos_Aires"
  },
  {
    "name": "Córdoba",
    "countryCode": "AR",
    "latitude": "-31.41350000",
    "longitude": "-64.18110000"
  },
  ...
]

Filter by state · Search by name · Paginate with ?page= and ?limit=

Available fields

Every city record includes the following fields.

Field	Type	Description
`id`	number	Stable city ID (safe to store as a reference)
`name`	string	City name in English
`countryCode`	string	ISO 3166-1 alpha-2 country code (e.g. AR)
`countryName`	string	Full country name
`stateCode`	string	State or province code within the country
`stateName`	string	State or province name
`latitude`	string	Geographic latitude in decimal degrees
`longitude`	string	Geographic longitude in decimal degrees
`timezone`	string	IANA timezone identifier (e.g. America/Argentina/Buenos_Aires)

What developers build with it

From checkout forms to geospatial applications — city data is everywhere.

City Autocomplete

Power instant search fields. Query by name and get matching cities with their IDs.

Distance Calculator

Use lat/lng coordinates to compute distances between cities in your app or backend.

Store Locator

List all cities in a country or state to build location-aware store or branch finders.

Shipping Forms

Populate city dropdowns dynamically based on country and state selection in checkout forms.

Low competition, high value — very few APIs offer 150K+ cities at this price point, with coordinates, timezones, and country/state context all bundled in.

Start building with the Cities API

14-day full trial. No credit card. All 150K+ cities available immediately.

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Frequently asked questions

How many cities are available?

Over 150,000 cities across 250+ countries, covering major cities, regional capitals, and thousands of smaller localities with coordinates, timezone and parent state/country.

Can I search cities by name?

Yes. GET /v1/search?q=Buenos searches across countries, states and cities at once and returns matching cities with their IDs. To list every city in a country, use GET /v1/countries/{code}/cities.

Are coordinates included?

Yes. Every city record includes latitude and longitude coordinates, making it suitable for distance calculations, map rendering, and geospatial queries.