The Guinea-Bissau country code is +245 — reaching this Lusophone West African nation of ~2 million people on the Atlantic coast, served by MTN Guinea-Bissau + Orange Bissau. Note: this is Guinea-Bissau (+245), not Guinea/Guinea-Conakry (+224) or Equatorial Guinea (+240). Bissau-Guinean bank + mobile-money verifications expect a +245 mobile.
Guinea-Bissau was assigned +245 by the ITU — placing it in zone 2 with the rest of Africa. Uniquely, Guinea-Bissau has no area codes at all: every number is a 7-digit mobile-first string, dialed in full.
Guinea-Bissau uses the +245 country code in ITU zone 2, the world zone for Africa. It sits alongside its West African neighbours — Senegal +221 to the north + Guinea (Conakry) +224 to the south + east. Crucially, +245 is <b>Guinea-Bissau</b> — not Guinea/Guinea-Conakry (+224) + not Equatorial Guinea (+240). The three African "Guineas" are constantly confused.
Guinea-Bissau's telecommunications are regulated by ARN (Autoridade Reguladora Nacional). Two mobile carriers serve the country: MTN Guinea-Bissau + Orange Bissau. The network is overwhelmingly mobile — mobile phones vastly outnumber the few remaining fixed lines, and prepaid SIMs are the norm.
Guinea-Bissau has no area codes. Every number is <b>7 digits</b>, dialed in full with no trunk prefix + no leading 0 to drop. The plan is mobile-first: mobile numbers begin with <b>9</b>, <b>5</b> or <b>6</b> (e.g. +245 9XX XXXX). Internationally you dial +245 followed by all 7 digits — never drop a digit, exactly like Denmark's 8-digit plan.
Guinea-Bissau is Lusophone West Africa. A former Portuguese colony, it is one of the few Portuguese-speaking countries in the region — though Guinea-Bissau Creole ("Kriol") is the everyday lingua franca. Offshore lies the Bijagós Archipelago, a UNESCO biosphere reserve of 88 islands famous for saltwater hippos + sea turtles. Cashew nuts are by far the largest export, and Bissau-Guinean banks + mobile-money services verify with one-time codes sent to a +245 mobile.
A Guinea-Bissau phone number in international format is written as +245 NNN NNNN — always 7 digits. Example: +245 955 1234 + +245 966 1234 for mobiles. Mobile numbers begin with 9, 5 or 6. Guinea-Bissau uses the West African CFA franc (XOF / FCFA) + has Bissau as its capital.
Because Guinea-Bissau uses a closed 7-digit plan with no area codes + no trunk prefix, there is no leading 0 to drop — you always dial all 7 digits, both domestically + internationally. Just prefix +245 from abroad. Mobiles dominate the network; fixed lines are rare.
From the old quarter of Bissau to the Bijagós islands, every Bissau-Guinean number lives behind a +245 — all 7 digits, no area code. Pick a number that fits your customers anywhere in Guinea-Bissau.
Every country uses a different exit code before +245. From any mobile, + replaces the exit code — so +245 955 1234 works worldwide. Bissau-Guinean numbers are always 7 digits — never drop a digit.
011011 245 NNN NNNN+245 9XX XXXX011011 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX00110011 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX009009 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX010010 245 NNN NNNN+245 9XX XXXX001001 245 NNN NNNN+245 9XX XXXX001001 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXX00 2100 21 245 NNN NNNN+245 9XX XXXX0000 245 NNN NNNN+245 9XX XXXXTip: Guinea-Bissau has no area codes — every number is 7 digits, dialed in full. There is no leading 0 to drop. Mobiles begin with 9, 5 or 6. Remember +245 is Guinea-Bissau, not Guinea +224 or Equatorial Guinea +240.
+245 reaches a Lusophone West African market on the Atlantic coast — cashew exports, eco-tourism + a growing diaspora. Bissau-Guinean banks + mobile money verify with a +245 mobile.
Bissau-Guinean banks + mobile-money services (built on MTN + Orange networks) send one-time verification codes to a +245 mobile. Without a Guinea-Bissau number, registering for local banking, mobile wallets + many app sign-ups is hard to complete from abroad.
Cashew nuts are by far Guinea-Bissau's largest export, and the seasonal cashew trade drives much of the economy. A +245 line lets exporters, buyers + agents reach suppliers, brokers + the port of Bissau with a local presence.
The Bijagós Archipelago — a UNESCO biosphere reserve of 88 islands famed for saltwater hippos + sea turtles — draws eco-tourism, research + conservation work. A local +245 number connects lodges, guides + visitors on the ground.
Large Bissau-Guinean communities live in Portugal + neighbouring Senegal, plus France, Spain + the Gambia. A +245 number keeps family, remittance + community calls local-rate + familiar for relatives back home.
Guinea-Bissau runs on GMT (UTC+0) all year with no daylight saving — the same clock as the UK in winter + close to Portugal + Senegal. Business hours line up cleanly with Western Europe + the rest of West Africa.
As one of the few Portuguese-speaking countries in West Africa, Guinea-Bissau links into the wider Lusophone world (Portugal, Cape Verde, Brazil + the PALOP bloc). A +245 line is a natural bridge for Portuguese-language business across that network.
Grab a Bissau-Guinean 7-digit number — Bissau, Bafatá, Gabú or Bijagós style — and start calling, texting + receiving bank + mobile-money OTPs from real Bissau-Guinean customers.
Same six features come standard on every CallMama Guinea-Bissau number — no upsell tiers, no per-feature charges.
Route any incoming call to your real mobile, a teammate, or voicemail — by schedule, caller, or custom rule.
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Decide which local number shows on outbound calls so contacts always see a familiar prefix.
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Send and receive text and image messages from your number — same line works on web, iOS, and Android.
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From "I want a Guinea-Bissau number" to making your first call — three taps and you're live.
Choose the area code or city prefix that matches where you sell.
Six-digit confirmation drops into the app. No documents to upload, no waiting room, no callbacks.
Your Guinea-Bissau line is live. Start dialing, texting, and being reached — exactly the way a local would.
Name, country code, ISO 3166 alpha-2 & alpha-3, exit code, and ITU zone. Filter by continent or search by name or code.
| Country | Code | ISO-2 | ISO-3 | Exit | Zone |
|---|---|---|---|---|---|
| Afghanistan | +93 | AF | AFG | 00 | 9 |
| Albania | +355 | AL | ALB | 00 | 3 |
| Algeria | +213 | DZ | DZA | 00 | 2 |
| American Samoa | +1 | AS | ASM | 011 | 1 |
| Andorra | +376 | AD | AND | 00 | 3 |
| Angola | +244 | AO | AGO | 00 | 2 |
| Anguilla | +1 | AI | AIA | 011 | 1 |
| Antarctica | +672 | AQ | ATA | 00 | 6 |
| Antigua and Barbuda | +1 | AG | ATG | 011 | 1 |
| Argentina | +54 | AR | ARG | 00 | 5 |
| Armenia | +374 | AM | ARM | 00 | 3 |
| Aruba | +297 | AW | ABW | 00 | 2 |
| Australia | +61 | AU | AUS | 0011 | 6 |
| Austria | +43 | AT | AUT | 00 | 4 |
| Azerbaijan | +994 | AZ | AZE | 00 | 9 |
| Bahamas | +1 | BS | BHS | 011 | 1 |
| Bahrain | +973 | BH | BHR | 00 | 9 |
| Bangladesh | +880 | BD | BGD | 00 | 8 |
| Barbados | +1 | BB | BRB | 011 | 1 |
| Belarus | +375 | BY | BLR | 810 | 3 |
011 245 955 1234 for a mobile. On any mobile, replace 011 with +. Never drop a digit — Guinea-Bissau has no area-code 0.00 245 966 1234. Or use +245 955 1234 from any UK mobile.00 245 955 1234. Portugal hosts one of the largest Bissau-Guinean diaspora communities, making this one of the busiest +245 routes.00 245 966 1234. Senegal borders Guinea-Bissau to the north + hosts a large Bissau-Guinean community, so cross-border +245 traffic is heavy.+245 NNN NNNN — always 7 digits. Example: +245 955 1234 + +245 966 1234 for mobiles. Mobile numbers begin with 9, 5 or 6.+245 955 1234. Mobiles begin with 9, 5 or 6 regardless of location.One tap to install. One more to call. It really is that simple.