San Isidro postal codes — Heredia, Costa Rica

San Isidro is a city of Heredia, Costa Rica.

Towns in San Isidro include Concepcion, San Francisco, San Jose and San Isidro, together with the surrounding localities whose postal codes are listed above.

How postal codes work in San Isidro

Costa Rica uses a single national postal-code format, written as 99999. Five digits, numeric only. Codes in San Isidro follow that format like everywhere else in the country, for example 40603 for San Isidro.

Every code listed here for San Isidro begins with the prefix 40, which groups its delivery areas together within Costa Rica's national numbering.

Postal codes across Costa Rica, San Isidro included, are issued and maintained by Correos de Costa Rica. Reference information is available at www.correos.go.cr.

Addressing format

Addresses in Costa Rica are written [Street name] [House number], [City] [Postal code], and an address in San Isidro follows that same order:

Recipient name
[Street name] [House number], San Isidro 40603

What this dataset covers

This reference dataset lists 4 postal codes for San Isidro, each paired with its locality and, where the source provides them, coordinates and a time zone.