Costa Rica country code, +506 explained.
Everything you need to call Costa Rica with Twiching — full dialing format, step-by-step guide, and Tier-1 CLI routes that land every call.
Costa Rica
San José · Americas
· COUNTRY INFO · VERIFIED
- ISO Alpha-2
- CR
- Capital
- San José
- Region
- Americas
- Timezone
- UTC-6
· DIALING GUIDE · VERIFIED
FULL DIAL FORMAT
011 · +506 · XX · XXXXXXXX
How Costa Rica numbers break down
A complete number to Costa Rica follows this pattern. Twiching adds the exit and country codes automatically when you dial from the app.
EXIT CODE
Dial from the US/Canada to leave the country.
COUNTRY CODE
Routes the call directly into Costa Rica.
AREA / MOBILE
Regional or mobile prefix — drop the leading 0.
LOCAL NUMBER
The subscriber's local number.
COMPLETE NUMBER FORMAT
011 · +506 · XX · XXXXXXXX
Costa Rica on the map
San José · Americas
ROUTE
Tier-1 Direct
CLI
Verified
ASR
60%+ min
How to call Costa Rica
Click any step — watch the full dial string build piece by piece.
FULL NUMBER FORMAT
011 · +506 · XX · XXXXXXXX
Twiching automatically adds the exit and country codes — just enter the local number.
Costa Rica —
connected across every carrier.
191
Countries in directory
COSTA RICA INCLUDED
99.97%
Call delivery rate
STIR/SHAKEN
500+
Carrier interconnects
TIER-1 DIRECT
60%+
Guaranteed ASR
REAL-TIME ROUTING
Costa Rica
Americas · CR
Built for clear international calling
Effortless to use
Dial naturally — Twiching adds exit and country codes for you and connects with verified caller ID to Costa Rica.
Comprehensive coverage
191 countries with Tier-1 routes, local caller ID, and full CLI delivery on every connection.
Accurate & verified
Every dialing code and format is kept current, so your call lands the first time, every time.
Permitted — SUTEL regulated
Regulated by SUTEL (Superintendencia de Telecomunicaciones)
- SUTEL regulates VoIP under the General Telecommunications Law 8642, requiring commercial providers to obtain a concession.
- Interconnection obligations apply; VoIP operators connecting to the PSTN must comply with SUTEL reference interconnection offers.
- Costa Rica enforces data protection under Law 8968, which applies to VoIP providers storing subscriber call records.
US → Costa Rica
$0.014/min
per minute
Costa Rica → US
$0.011/min
per minute
More in Americas
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