Foreign residents in Castel San Vincenzo
Castel San Vincenzo, in the province of Isernia, is home to 2 Americans — 0.47% of its 427 residents. That is notable for a comune of its size.
Across the nationalities we track, Castel San Vincenzo counts 3 foreign residents in total, 0.70% of the population. The largest groups are Americans (2), French nationals (1).
Over the period 2019–2025, the number of Americans in Castel San Vincenzo has risen, from 1 to 2 (+100%).
Separately, ISTAT's census data shows 7.0% of Castel San Vincenzo's population was born outside Italy — 2.8% outside the EU and 4.2% elsewhere in the EU. ISTAT does not publish this broken down by specific country at comune level, so it isn't directly comparable to the per-nationality citizenship figures above.
Population over time
By nationality
| Nationality | Citizens | Share |
|---|---|---|
| United States | 2 | 0.47% |
| France | 1 | 0.23% |
| Argentina | 0 | 0.00% |
| Austria | 0 | 0.00% |
| Australia | 0 | 0.00% |
| Belgium | 0 | 0.00% |
| Brazil | 0 | 0.00% |
| Canada | 0 | 0.00% |
| Switzerland | 0 | 0.00% |
| Germany | 0 | 0.00% |
| Denmark | 0 | 0.00% |
| Spain | 0 | 0.00% |
| Finland | 0 | 0.00% |
| United Kingdom | 0 | 0.00% |
| Greece | 0 | 0.00% |
| Ireland | 0 | 0.00% |
| Japan | 0 | 0.00% |
| South Korea | 0 | 0.00% |
| Mexico | 0 | 0.00% |
| Netherlands | 0 | 0.00% |
| Norway | 0 | 0.00% |
| Portugal | 0 | 0.00% |
| Russia | 0 | 0.00% |
| Sweden | 0 | 0.00% |
| Venezuela | 0 | 0.00% |
Country of birth
| Group | Residents | Share |
|---|---|---|
| Born in Italy | 397 | 92.97% |
| Born elsewhere in the EU | 18 | 4.22% |
| Born outside the EU | 12 | 2.81% |
Americans over time
Quality of life in Isernia
Full BES profile for Isernia →Isernia on cost vs quality of life (province-level) →
Tax regimes
Castel San Vincenzo qualifies for the 7% pensioner regime. Comfortably below the 30,000-resident ceiling.
Qualifying is about the town. Whether it applies to you depends on criteria no map can check — where you were tax-resident before, and where your income comes from.
How the 7% pensioner regime works, and every qualifying comune →Property prices
Buying in Castel San Vincenzo is below the Isernia average of €682/m². Based on a single OMI micro-zone, so it describes the town as one market. OMI records no rental figures here.