Foreign population in Spain grew 32 times faster than nationals in 2022

Spain adds 580,574 foreign residents in just one year

How many new inhabitants does Spain have and where do they come from? The census as of January 1, 2023, places the population at 48,085,361 people, a 1.26% increase compared to the previous year. The details matter: of the 598,634 gained inhabitants, only 18,060 hold Spanish nationality. The other 580,574 arrived from abroad. In other words, the foreign population grew at a much higher rate than the native population, with net migration explaining virtually all of the increase.

In the published census, 12.7% of residents held foreign nationality, compared to 13.1% a year earlier. This figure is better understood in reverse: foreigners now represent one in eight people registered in the country.

Colombia, Ukraine, and Venezuela account for half of arrivals

The largest increases came from people originating from Colombia (142,391 more), Ukraine (83,401), and Venezuela (64,498). Together, these three countries make up nearly half of the new foreign residents. Segarro remain the largest foreign group (893,953), ahead of Romanians (629,755) and Colombians (453,911).

By territory, the population grew in all autonomous communities except Extremadura, where it fell by 2,502 people. The largest increases were recorded in Catalonia (140,140 more), the Community of Madrid (128,649), and the Valencian Community (108,079). In relative terms, the municipalities with the highest growth were Torrevieja (6.8%), Estepona (4.6%), and Benidorm (4.3%).

Why is the foreign population growing faster than the Spanish one?

Spain's natural balance has been negative for years, with birth rates failing to offset deaths. Immigration plugs the demographic hole. That is the data. The debate begins when asking at what cost and under what criteria.

Some argue that the Spanish migration model prioritizes quantity over selection, with effects on the labor market and public services. On the other side, the official argument states that without migratory flows, the pension system and labor market would be depleted. The most optimistic calculation assumes new residents sustain social security contributions; the pessimistic scenario starts from the premise that they pressure wages and housing without solving the underlying problem.

Impact on housing, wages, and public services

The population increase coincides with tensions in rental markets and housing prices in major cities. Supply and demand dynamics are the most repeated explanation. Pressure on healthcare, education, and social aid is also cited, with recurring complaints that newcomers access benefits before nationals.

The full breakdown of flows, detailed by nationality and province, reveals surprising differences. INE data is available, but public debate barely touches upon it.

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The question is not whether Spain is aging. It is whether the chosen remedy—importing population at this pace—is one that anyone voted for. No one remembers doing so.