Italy
Lombardia
Como
Oltrona di San Mamette is a comune in the provincia of Como, Lombardia with a population of 2,365 as of 2025. The comune was previously known as Oltrona.
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
Via Don F.Conti 3
22070 Oltrona di San Mamette
Map
Historical Names
Oltrona→Oltrona di San Mamette
Changed on May 9, 1863
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centro abitato
AltitudePopulation- Oltrona di San Mamette370m2,280
Nuclei abitati
AltitudePopulation- Cascina Tavorella370m18
- Ronco390m15
Population and Migration
This chart shows annual resident population and international migration (2001 to present). Not all data is available for every period, so gaps are normal.
The population has grown 438% since 1861.
Cittadinanza per discendenza
Could a line from Oltrona di San Mamette qualify for Italian citizenship?
If your ancestor was born in Oltrona di San Mamette, 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 Oltrona di San Mamette
Born in Oltrona di San Mamette (CO), 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.