Contents
The provinces of Abruzzo and all cities of more than 20.000 inhabitants.
Provinces
| | Name | Abbr. | Status | Adm. | Capital | A (kmē) | C 1991-10-20 | C 2001-10-21 | Cf 2011-10-09 |
| i | Chieti | | Prov | ABR | Chieti | 2,589 | 381,830 | 382,076 | 387,956 |
| i | L'Aquila {LAquila} | | Prov | ABR | L'Aquila | 5,033 | 297,838 | 297,424 | 298,343 |
| i | Pescara | | Prov | ABR | Pescara | 1,225 | 289,534 | 295,481 | 314,661 |
| i | Teramo | | Prov | ABR | Teramo | 1,947 | 279,852 | 287,411 | 306,349 |
| i | Abruzzo | ABR | Reg | | L'Aquila | 10,795 | 1,249,054 | 1,262,392 | 1,307,309 |
| | Italy | ITA | | | Roma | 301,308 | 56,778,031 | 56,995,744 | 59,433,744 |
- Istituto Nazionale di Statistica Italia (web).
Principal Cities
Cities
| | Name | C C 1981-10-25 | C C 1991-10-20 | C C 2001-10-21 | C Cf 2011-10-09 |
| i | Avezzano | 33,885 | 37,179 | 38,337 | 40,744 |
| i | Chieti | 54,927 | 55,876 | 52,486 | 51,484 |
| i | Francavilla al Mare | 16,919 | 21,675 | 22,883 | 23,816 |
| i | Giulianova | 21,360 | 21,865 | 21,400 | 23,199 |
| i | Lanciano | 32,315 | 34,006 | 35,798 | 35,921 |
| i | L'Aquila {LAquila} | 63,678 | 66,813 | 68,503 | 66,964 |
| i | Montesilvano | 29,240 | 35,153 | 40,700 | 50,413 |
| i | Ortona | 21,812 | 22,601 | 22,694 | 23,425 |
| i | Pescara | 131,330 | 122,236 | 116,286 | 117,166 |
| i | Roseto degli Abruzzi | 20,994 | 21,101 | 22,978 | 24,940 |
| i | Sulmona | 23,736 | 25,454 | 25,304 | 24,275 |
| i | Teramo | 51,092 | 51,756 | 51,023 | 54,294 |
| i | Vasto | 30,183 | 32,800 | 35,362 | 38,747 |
- Istituto Nazionale di Statistica Italia (web).