Locality · Provincia de Cartago · La Unión · San Diego · San Diego · Costa Rica

San Diego Postal code

30302Locality

Looking for the postal code for San Diego? This locality is located in Provincia de Cartago · La Unión · San Diego · San Diego · Costa Rica. Use our directory to find the correct postal code for San Diego and nearby locations.

Complete Location Hierarchy

Localities are the most local delivery level in Costa Rica. Matching the correct locality with the right postal code helps reduce failed deliveries and return-to-sender errors.

Provincia de Cartago
—
Province
La Unión
—
Canton
San Diego
—
District
30302
Locality · Current

Interactive map of San Diego · Costa Rica — postal codes & coordinates

Loading map…

Open in OpenStreetMap

Postal code for this area

San Diego uses the following postal code.

30302

Developer API

Get this data via API

Free JSON for San Diego.

Try it in the consoleGet a free API key

Requests need a free API key.

API reference
Example request
GEThttps://api.listpostcode.com/v1/countries/CR/resolve?path=/provincia-de-cartago/la-union/san-diego/san-diego-30302
curl -H "x-api-key: YOUR_API_KEY" \
  "https://api.listpostcode.com/v1/countries/CR/resolve?path=/provincia-de-cartago/la-union/san-diego/san-diego-30302"