import cover
Import cover is how many months of imports a country could still pay for out of its foreign reserves if no new foreign currency came in at all.
In plain English
Import cover answers a blunt question about a country: if the dollars stopped arriving tomorrow, how long could it keep buying from abroad?
The sum is simple. Take the foreign reserves, divide by the average monthly import bill, and the answer is in months. If reserves are 53 billion dollars and the country imports 4 billion dollars a month, that is a little over 13 months of cover.
Nigeria's reserves reached 53.11 billion dollars in late August 2026, the highest level in more than seventeen years, up from about 45.5 billion dollars at the start of the year. Earlier in 2026, with reserves near 46 billion dollars, analysts put the country above twelve months of import cover. The Central Bank treats three months as the bare minimum and anything above six as comfortable, so Nigeria sitting around a year of cover is a genuinely strong position by its own recent history.
This matters to you even if you never buy a dollar. Import cover is what gives the Central Bank room to defend the naira. A country with two months of cover has to let its currency fall when pressure comes, because it cannot afford to sell reserves to hold the rate. A country with a year of cover can absorb a shock without a sudden devaluation.
So when you read that reserves are climbing, the useful translation is not a national boast. It is that the naira in your account has a thicker cushion under it than it had two years ago, and that imported goods are less likely to reprice overnight.
With reserves at 53.11 billion dollars in August 2026 and imports running near 4 billion dollars a month, Nigeria held roughly 13 months of import cover, against the 3 months regarded as the minimum.
Questions people ask
How many months of import cover is considered safe?
Three months is the widely used floor and six months or more is treated as comfortable. Nigeria was reported above twelve months during 2026, which is well clear of both.
Is high import cover always good news?
It is good for currency stability, but it can also mean imports have slowed because people cannot afford them. Read it next to the trade figures rather than on its own.
Where do I find Nigeria's current import cover?
The Central Bank of Nigeria publishes external reserves data, and the National Bureau of Statistics publishes trade figures. Divide the reserves by the monthly import value to get the months of cover yourself.
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