eSIM for Guinea-Bissau
ESIMBYCOUNTRY at checkout · See all codes →Guinea-Bissau at a glance
- Generations
- 3G, 4G/LTE
- Main carriers
- MTN, Orange
- Local eSIM
- Local eSIM availability unconfirmed — checked July 2026
- Calling code
- +245
Guinea-Bissau has limited mobile connectivity infrastructure, with two main operators, MTN and Orange, providing 3G and 4G/LTE services primarily on 1800 MHz and 900 MHz bands. Coverage is concentrated in main towns like the capital Bissau, with sparse or unavailable service in remote areas. A travel eSIM compatible with these networks will function on modern eSIM-enabled phones in Guinea-Bissau.
Given the limited connectivity options and expensive roaming rates, a regional or global travel eSIM is likely the most practical solution for visitors. Local eSIM availability is currently being verified. However, due to sparse coverage outside major towns, connectivity should not be relied upon in remote areas without prior confirmation. Travelers should verify coverage details with their eSIM provider before departure.
| Connectivity | As publicly reported |
|---|---|
| Network generations | 3G, 4G/LTE |
| Main mobile networks (MNOs) | MTN, Orange |
| Key travel bands | B3(1800), B8(900) |
| Local eSIM support | Local eSIM availability unconfirmed — checked July 2026 |
| Region | Africa |
| Capital | Bissau |
| Calling code | +245 |
Travel-eSIM country connectivity cheat-sheet
Each country's mobile generations, carriers and roaming-vs-eSIM verdict on one page. Free. No prices — those come from the provider feed.
Travel eSIM or local SIM in Guinea-Bissau?
Connectivity options are limited and roaming is expensive; a regional or global travel eSIM may be the only practical option, and coverage outside main towns can be sparse — verify before relying on it. See the eSIM-vs-roaming view for this country →
Travel eSIM plans for Guinea-Bissau
Live plans and prices here are supplied by the eSIM provider feed (Airalo / Holafly / Saily) at publish time — not stored or estimated on this page. A travel eSIM works on almost any modern eSIM-capable phone regardless of whether local carriers issue eSIMs. Open the plan finder →
eSIM providers covering Guinea-Bissau
| Provider | Destination coverage | Activation | Plans |
|---|---|---|---|
| Sim Local | Dedicated Guinea-Bissau destination page (verified on the provider's site 2026-07-14) | Digital delivery — installs as an eSIM profile on an eSIM-capable, unlocked phone | See plans →10% off with our code ESIMBYCOUNTRY at checkout |
Provider destination pages checked on 2026-07-08 and 2026-07-14. Plans and prices are live on the provider's site — never stored or estimated here. We only list partners we can link and verify directly; this table grows as more providers pass review. How we compile this →
Frequently asked questions
Does Guinea-Bissau have eSIM?
Which mobile networks does an eSIM use in Guinea-Bissau?
Is there 5G in Guinea-Bissau?
How much does an eSIM for Guinea-Bissau cost?
Full coverage & carriers → · eSIM vs roaming → · Look up another country →
Compiled from public-record telecom facts (the MNO roster, commercially-launched 3G/4G/5G generations, deployed travel-relevant bands and local-eSIM support) and verified June 2026; see the source we compile this country from. Local-eSIM availability checked July 2026 against the major carriers' own pages. This country's connectivity row is low-confidence (small / island / single-operator / fast-changing market): some details could not be confirmed from official sources in our July 2026 check, so treat the carrier, band and 5G specifics as a starting point. How we compile this. Plan prices are supplied by the eSIM provider feed at publish time, not stored here.