Call Costa Rica
Country code +506
Use the complete +506 format, compare it with the domestic form, and confirm the exact destination and rate before calling.
Published calling rates
Mobile 11¢/min · Landline 3¢/min
Published 5 November 2026. Enter the complete number for a final route and price check before calling.Metadata-derived masked Costa Rica number-format example
A domestic-format example is 8312 34XX; its international form is +506 8312 3XXX. Final subscriber digits are masked with X, so this is a format guide rather than a number to call. The example comes from libphonenumber-js 1.13.11 example metadata; check the current national plan before relying on a number range.
Convert the number for +506
The national example does not show an extra domestic access prefix. Add +506 before the complete national number.
Keep the complete national number
The metadata example contains 8 national digits after +506. Check the full length and do not remove a domestic prefix unless the conversion example shows that change.
Check mobile and landline availability separately
The masked metadata example is a mobile format; it does not prove that range is reachable. Geographic landlines, mobiles, toll-free ranges, premium services and short codes can route differently. Confirm the number type, availability and price for the complete number before calling.
If the Costa Rica number is rejected
Check the country code, national-number length and domestic access prefix. For a business, use its published international geographic number rather than an internal extension or local short code. Never add digits by guesswork.
Recorded mobile network identifiers
The public MCC/MNC registry lists Claro, ICE, Movistar, Virtualis for Costa Rica. A registry entry does not guarantee that a particular number or Dadaphone route is active.
Check local time before calling
Costa Rica is recorded in UTC-06:00. Check the recipient's current city and date, especially when the destination spans more than one time zone.
Questions before you call
How is a domestic Costa Rica number written internationally?
8312 34XX becomes +506 8312 3XXX in the masked example. The national example does not show an extra domestic access prefix. Add +506 before the complete national number.
Why must I enter the complete Costa Rica number?
The full number determines whether Dadaphone identifies Costa Rica, the number type, route availability and the rate. The country code alone does not establish the number type.
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