Italy
Lazio
Roma
Castelnuovo di Porto is a comune in the provincia of Roma, Lazio with a population of 8,658 as of 2025. Between 1830 and 1912, at least 2 passengers departing from Castelnuovo di Porto arrived in the United States.
Contact
To request vital records from the anagrafe (records office), write to the PEC address or email below. Include the full name, approximate date, and record type in Italian.
Address
Piazza Vittorio Veneto, 16
00060 Castelnuovo di Porto
Map
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centri abitati
AltitudePopulation- Castelnuovo di Porto250m3,937
- Girardi-Bellavista-Terrazze65m1,680
Nuclei abitati
AltitudePopulation- Tre Pontoni100m910
- Valle Yoro200m449
- Monte Lungo275m394
- Monte Calgara246m207
- Monte Soriano246m128
Population and Migration
This chart shows annual resident population, US arrivals (1830 to 1912), and international migration (2001 to present). Not all data is available for every period, so gaps are normal.
The population has grown 305% since 1951. US arrivals peaked in 1900 with 2 recorded passengers. Since 2001, net international immigration has added the equivalent of 15% of the current population.
Total US arrivals
2
1830–1912
Peak year
1900
2 arrivals
Cittadinanza per discendenza
Could a line from Castelnuovo di Porto qualify for Italian citizenship?
Between 1830 and 1912, at least 2 passengers from Castelnuovo di Porto arrived in the United States. Arrivals peaked in 1900. If one of them is your ancestor, Italy may recognize you as a citizen under jure sanguinis (citizenship by descent).
The birthplace alone does not decide it. Each generation between that ancestor and you does: who naturalized, and when. Since the 2025 law, the number of generations matters too.
The checker goes back through your line one generation at a time. It is not legal advice, and it does not search for records.
Check your lineItalian-born ancestor
Your ancestor from Castelnuovo di Porto
Born in Castelnuovo di Porto (RM), Italy
Each generation between
Name and dates
Did this person naturalize before their child was born?
You
A likely outcome
and the documents your line would need
Not ready to start? Get an email when the citizenship rules change.
Top Emigrant Cognomi
Most common cognomi (family names) among emigrants from Castelnuovo di Porto recorded in US arrivals, 1830 to 1912.
Notable People
People born in Castelnuovo di Porto.