Italy
Campania
Salerno
San Marzano sul Sarno is a comune in the provincia of Salerno, Campania with a population of 10,203 as of 2025. Between 1830 and 1912, at least 26 passengers departing from San Marzano sul Sarno arrived in the United States. The comune was previously known as San Marzano.
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 Umberto I
84010 San Marzano sul Sarno
Map
Historical Names
San Marzano→San Marzano sul Sarno
Changed on November 28, 1862
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centro abitato
AltitudePopulation- San Marzano sul Sarno20m10,064
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 262% since 1861. US arrivals peaked in 1901 with 8 recorded passengers. Since 2001, net international immigration has added the equivalent of 13% of the current population.
Total US arrivals
26
1830–1912
Peak year
1901
8 arrivals
Cittadinanza per discendenza
Could a line from San Marzano sul Sarno qualify for Italian citizenship?
Between 1830 and 1912, at least 26 passengers from San Marzano sul Sarno arrived in the United States. Arrivals peaked in 1901. 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 San Marzano sul Sarno
Born in San Marzano sul Sarno (SA), Italy
Each generation between
Name and dates
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Top Emigrant Cognomi
Most common cognomi (family names) among emigrants from San Marzano sul Sarno recorded in US arrivals, 1830 to 1912.
Notable People
People born in San Marzano sul Sarno.