Nigerian scholars in the US nearly quadruple in two decades, rising from 176 in 2000/01 to 931 in 2023/24

  • Nigeria has been the second leading source of African scholars in the US since 2008/09 to 2023/24, after overtaking South Africa.
  • By the 2023/24 academic session, the number of Nigerian scholars in the US reached 931.
  • Given past trends, it’s not unrealistic to predict that Nigeria could surpass Egypt in the near future, just as it did South Africa.
  • Approximately 20% of the African scholars in the US are Nigerians.

In the early 2000s, Nigeria ranked as the third-leading source of African scholars in the US, following closely behind South Africa and Egypt. At that time, South Africa held the second position. However, a significant shift occurred in the 2008/09 academic year, when Nigeria overtook South Africa to become the second-leading source of African scholars in the US. This milestone marked a turning point in Nigeria’s academic diaspora and international scholarly recognition. Since then, Nigeria has maintained its position firmly.

By the 2023/24 academic session, the number of Nigerian scholars in the US reached 931. This figure represents approximately 20% of all African scholars currently teaching or conducting research in the United States. Such a significant share demonstrates Nigeria’s continued ascent in global academic circles. It also emphasises the country’s strong intellectual capital and academic mobility.

The current data reveals how close Nigeria is to catching up with Egypt, which still holds the leading spot among African countries. Egypt has long maintained a narrow lead, but the gap is gradually shrinking. Given past trends, it’s not unrealistic to predict that Nigeria could surpass Egypt in the near future, just as it did South Africa. With sustained growth, it may soon outpace Egypt, redefining leadership in African academic migration.

Source:

IIE Open Doors

Period:

2000-2024
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Nearly 2.8 million African-born immigrants live in the US as of 2023, led by Nigeria, Ethiopia, and Egypt
  • In 2023, the total number of African-born immigrants in the US was about 2.79 million.
  • Western Africa is the largest source region, contributing 1.08 million immigrants (39%), led by Nigeria (476k).
  • Eastern Africa is the second-largest source (28%), dominated by Ethiopia (278.2k).
  • Northern Africa accounts for 17%, mainly from Egypt (225.7k).
  • Central Africa contributes 8%, with Cameroon (90.7k) as the top country.
  • Southern Africa is smaller at 5%, almost entirely from South Africa (133.4k).
  • Five countries—Nigeria, Ethiopia, Egypt, Cameroon, and South Africa—together make up nearly half of all African-born immigrants in the US.

H-1B visa programme shows rising demand with 427k petitions filed in 2024
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  • 2021 was unique, as approvals (407,071) actually exceeded the number of petitions filed (398,269), reflecting carryovers or adjustments from prior years.
  • 2023 saw the lowest filings and approvals, at just under 387,000 each, signalling reduced demand or stricter caps.
  • By 2024, filings rebounded to over 427,000, but approvals lagged at 399,402, continuing the trend of more petitions being filed than granted.

Nigerian nationals received 880 H-1B visas in FY 2024, with the highest number of approvals recorded in December 2023
  • Nigeria received a total of 880 H-1B visas in FY 2024, averaging about 73 per month.
  • December 2023 was the peak month, with 118 issuances, while June 2024 recorded the lowest at just 46.
  • Issuances fluctuated throughout the year, reflecting no clear upward trend but significant month-to-month volatility.
  • Despite peaks and dips, overall activity remained steady, with most months ranging between 60–90 approvals.

Africa secured just 1.5% of the US Skilled Worker (H-1B) Visas in 2024 — Nigeria tops the list
  • Nigeria ranked first in Africa, with 880 H-1B visas issued in FY 2024, far ahead of Ghana (499) and Egypt (364).
  • East and Southern Africa featured prominently, with Kenya (320), South Africa (208), and Zimbabwe (132) among the top 10.
  • North African representation was modest, with Morocco (78) and Egypt (364) being the only countries in the region on the list.
  • Despite these numbers, Africa’s collective total is marginal globally, especially compared to India’s ~150,000 issuances and China’s large volumes.
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Nigeria’s H-1B visa approvals hit a record 880 in 2024 following the decline during the COVID-19 pandemic
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