Cost of living in Gabon, Angola, Togo and Niger: nine expat capitals ranked

Luanda was repeatedly ranked among the most expensive expatriate cities on earth in the 2010s, in a country where most households live on very little. The city had oil money, a few hundred houses a Western family would accept, and a currency pegged to the dollar. That combination, not national wealth, is what makes an African posting expensive. It is also why "is Gabon expensive?" has two honest answers depending on who is asking.

Nine capitals, no price lists, one ranked verdict at the end.

Expensive country versus expensive for expats

A country's cost of living is measured against local wages. An expat's cost of living is measured against a very short shopping list: a house with reliable power and water, a school with a recognisable curriculum, food that came off an aircraft, a driver, a guard, and insurance that will fly you out. Those items are priced in hard currency by a handful of sellers, and they have almost nothing to do with how the rest of the country lives.

That is why an oil capital with a small stock of acceptable villas can out-price Paris while national income sits near the bottom of the tables, and why "cheap" capitals are rarely cheap for you: where the local economy is thin, what you need is scarcer and dearer, not cheaper.

Rule of thumb: the fewer expats a city has, the more each one pays for the same standard. Abidjan has a real market in housing, schools and clinics. Niamey does not.

Nine capitals, four types

The oil-and-peg pair: Libreville and Brazzaville. Both sit in the Central African CFA zone, so the currency does not move against the euro. That removes one risk and locks in another: high prices stay high. Libreville is the more comfortable of the two and has settled into a working normality since the 2023 coup and the 2025 election. Brazzaville faces Kinshasa across the river, the closest pair of national capitals on earth after Rome and Vatican City, and imports most of what it consumes. Start with our Gabon guide.

The fallen giant: Luanda. The kwanza has floated since 2018 and has lost most of its value against the dollar. Dollar-priced compound rents came down from their absurd peak; imported food and schooling did not. My view: Luanda is no longer the most expensive city on earth, but it is still the most expensive of these nine for the full compound-and-school life. British passport holders, among others, now enter visa-free for tourism for up to 30 days; work still needs a visa arranged in advance. See the Angola guide.

The working ports: Abidjan and Lomé. Côte d'Ivoire is the largest economy in the West African CFA zone and Abidjan behaves like a business capital: several international schools, competing landlords, a real private-health sector. Competition keeps the expat bubble honest, and Abidjan has the most of it. Lomé is smaller, calmer and cheaper, with a major transshipment port. See the Ivory Coast guide and the Togo guide.

The frontier three: Niamey, Bujumbura, Freetown. Cheap on paper, expensive in practice, because the security and logistics lines swallow the budget. Niger's military government left ECOWAS with Mali and Burkina Faso in January 2025, and the FCDO advises against all travel to the entire country, citing kidnappings of foreigners and, in late August 2026, gunfire near the presidential palace and the airport. Burundi runs on cash, mostly dollars, with an official exchange rate and a street rate that disagree, fuel shortages, and muggings at knifepoint in the capital. Freetown's airport sits across an estuary: the sensible crossing is a water taxi, the road takes hours and British diplomats do not drive it after dark. Guides: Niger, Burundi, Sierra Leone.

The outlier: Lusaka. English-speaking, spread out, garden suburbs, supermarkets that stock what you expect. The most normal city on the list. Its problems are macroeconomic: a sovereign default in 2020, a kwacha that moves with the copper price, and a 2024 drought that crippled hydro generation and brought long power cuts. See the Zambia guide.

The currency question

Five of the nine use the CFA franc. It is pegged to the euro at a rate unchanged since 1999, with France guaranteeing unlimited convertibility under the monetary cooperation agreements, and it comes in two versions that are not accepted across the line: the West African franc (Togo, Niger, Côte d'Ivoire) and the Central African franc (Gabon, Congo). For a euro earner the peg is a gift: your rent does not move. For a dollar earner it is a euro exposure with an African address.

The peg has politics. Niger's Sahel bloc has announced plans for a common currency and, at the time of writing, still uses the franc.

Angola's kwanza and Zambia's kwacha both float and both track a single commodity. Burundi's franc has an official rate and a parallel one. Practical rule: get paid in hard currency, keep the local-currency balance to a month's spending, and never sign a local-currency lease indexed to nothing.

Safety in practice

Travel advice matters less for what it says about a country than for what it does to your insurance and your employer's duty of care. A blanket warning can void a policy and stop a school hiring.

How the taxman treats you

None of these countries offers a flat tax for newcomers, a non-dom regime or a lump-sum deal. You are an employee or a business owner, taxed like one.

Rates are the headline figures in each country's current tax code or finance law; payroll practice varies.

Angola is the lightest on salary and the heaviest on the household bill. Côte d'Ivoire's 2024 reform replaced a tangle of schedular taxes with one progressive salary tax, which makes Abidjan the easiest payroll to read. The francophone codes mostly claim residents' worldwide income on paper, but their reach abroad is limited: none of the nine is a signatory to the OECD's multilateral agreement for CRS exchange, as at the last published list (status 13 March 2025). That is administrative capacity, not a privacy feature.

Most senior expat contracts are tax-equalised, with the employer carrying the local tax. If yours is not, the CFA-zone bands deserve a second look before you sign.

Verdict: the nine, ranked

Opinion, for a family moving with a business or a senior posting:

1. Abidjan — the only city on the list with a real market for what expats buy. Best quality for the money, best school choice, easiest tax to read. Accept the posting.
2. Lusaka — the most liveable, the least urban stress, the most currency and power risk. Accept, with solar.
3. Lomé — the cheapest calm option. Small; you will know everyone within a month.
4. Libreville — expensive, stable, pleasant enough. The peg protects euro earners.
5. Luanda — still the dearest for the full compound life, no longer the legend. Accept only with housing and schooling paid.
6. Brazzaville — Libreville's prices without Libreville's choice.
7. Freetown — the cheap headline hides an airport crossing and a generator bill.
8. Bujumbura — two exchange rates, no fuel, real crime. Hardship money or nothing.
9. Niamey — an all-travel warning is not a negotiating position. Decline, or go alone on a short rotation with an exit plan.

The uncomfortable summary: the poorest countries on this list are the most expensive places to be an expat, and the richest ones are merely expensive. Price the bubble, not the country.