Guinea-Bissau country code, +245 explained.
Everything you need to call Guinea-Bissau with Twiching — full dialing format, step-by-step guide, and Tier-1 CLI routes that land every call.
Guinea-Bissau
Bissau · Africa
· COUNTRY INFO · VERIFIED
- ISO Alpha-2
- GW
- Capital
- Bissau
- Region
- Africa
- Timezone
- UTC+0
· DIALING GUIDE · VERIFIED
FULL DIAL FORMAT
011 · +245 · XXXXXXX
How Guinea-Bissau numbers break down
A complete number to Guinea-Bissau 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 Guinea-Bissau.
LOCAL NUMBER
The subscriber's local number.
COMPLETE NUMBER FORMAT
011 · +245 · XXXXXXX
Guinea-Bissau on the map
Bissau · Africa
ROUTE
Tier-1 Direct
CLI
Verified
ASR
60%+ min
How to call Guinea-Bissau
Click any step — watch the full dial string build piece by piece.
FULL NUMBER FORMAT
011 · +245 · XXXXXXX
Twiching automatically adds the exit and country codes — just enter the local number.
Guinea-Bissau —
connected across every carrier.
191
Countries in directory
GUINEA-BISSAU INCLUDED
99.97%
Call delivery rate
STIR/SHAKEN
500+
Carrier interconnects
TIER-1 DIRECT
60%+
Guaranteed ASR
REAL-TIME ROUTING
Guinea-Bissau
Africa · GW
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 Guinea-Bissau.
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 — ARN regulated
Regulated by ARN (Autoridade Reguladora Nacional das Comunicações)
- ARN regulates telecommunications and VoIP services under the national communications law.
- Operators must obtain a concession or license from ARN before service launch.
- Guinea-Bissau's limited fixed infrastructure has accelerated mobile and VoIP adoption.
US → Guinea-Bissau
$0.026/min
per minute
Guinea-Bissau → US
$0.022/min
per minute
More in Africa
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