Observatorio Frontera Sur
Map · Senegal

Senegalese migrants

How many people from Senegal are detected entering Spain irregularly, by which route and how it is changing, with Frontex data.

Last 12 months
3,877
September 2025 to August 2026
vs the previous 12
−56.5%
−5,040 detections
Share
11.7 %
rank 3 among nationalities

By route

Detections in the last twelve months on each of the two routes into Spain.

Atlantic / West African3,819
Western Mediterranean58

Month by month, last three years

Each bar is a month; the label marks January.

242526

The most recent months are provisional: Frontex revises them in later releases, and the last bar tends to be incomplete.

Year by year

0910111213141516171819202122232425261,351
YearDetectionsChange
2009188—
20108−95.7%
201121+162.5%
201282+290.5%
201332−61.0%
201450+56.2%
201539−22.0%
201620−48.7%
2017315+1475.0%
20182,019+541.0%
2019120−94.1%
2020264+120.0%
202119−92.8%
2022937+4831.6%
202318,088+1830.4%
202412,935−28.5%
20255,397−58.3%
2026 (in progress)1,351−52.9% same months
What this measures. Frontex records the nationality declared on detection, not documented, and counts detections of crossing, not distinct people. It is not the Ministry of the Interior figure and cannot be added to it.

Frequently asked questions

How many Senegalese migrants have arrived in Spain in the last year?

3,877 detections between September 2025 and August 2026 according to Frontex, 11.7% of all detections on the routes into Spain. In the previous twelve months there were 8,917.

Which route do people from Senegal use?

Mainly the Atlantic / West African route: 3,819 of the 3,877 detections in the last twelve months (98.5%).