Italy
Sardegna
Sassari
Olbia is a comune in the provincia of Sassari, Sardegna with a population of 61,681 as of 2025. The comune was previously known as Terranova Pausania.
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.
Website
www.comune.olbia.ot.itAddress
Via Dante 1
07026 Olbia
Map
Historical Names
Terranova→Terranova Pausania
Changed on October 16, 1862
Terranova Pausania→Olbia
Changed on October 24, 1939
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centri abitati
AltitudePopulation- Olbia15m48,181
- Pittulongu4m1,307
- Murta Maria10m899
- San Pantaleo166m639
- Porto Rotondo5m583
- Berchiddeddu296m390
- Rudalza58m286
- Le Vecchie Saline8m48
- Marinella20m44
- Li Cuncheddi47m42
Nuclei abitati
AltitudePopulation- Ruinadas27m537
- Sa Istrana31m315
- Sporula27m283
- Cabu Abbas27m271
- Porto Istana12m228
- Osseddu87m180
- Santa Lucia85m147
- Pinnacula64m123
- Moriscu50m106
- Tanca Ludos24m105
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 1819% since 1861. Since 2001, net international immigration has added the equivalent of 9% of the current population.
Notable People
People born in Olbia.