Italy
Lazio
Frosinone
Castrocielo is a comune in the provincia of Frosinone, Lazio with a population of 3,733 as of 2025. Between 1830 and 1912, at least 161 passengers departing from Castrocielo 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.
Map
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centro abitato
AltitudePopulation- Castrocielo250m876
Nuclei abitati
AltitudePopulation- Stazione d'Aquino114m209
- Capodacqua170m88
- Autostrada del Sole110m81
- Via Latina110m46
- Il Circolo110m30
- Via Leuciana115m29
- Guadicciolo115m28
- Giovenale249m27
- Rio150m23
- Delli Colli115m22
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 65% since 1861. US arrivals peaked in 1905 with 36 recorded passengers. Since 2001, net international immigration has added the equivalent of 6% of the current population.
Total US arrivals
161
1830–1912
Peak year
1905
36 arrivals
Top Emigrant Cognomi
Most common cognomi (family names) among emigrants from Castrocielo recorded in US arrivals, 1830 to 1912.
- 1.Mastronicola8
- 2.Materiale6
- 3.Ricci5
- 4.Vernile5
- 5.Di falco4
- 6.De vito4
- 7.Masaro3
- 8.Fantaccione3
- 9.Gallinelli3
- 10.Coppa3
Notable People
People born in Castrocielo.