NUTS 3 areas of Italy by population aged 15 to 64

Roma had the highest population aged 15 to 64 of 107 areas in 2015, at 2.75 million. Isernia had the lowest, at 56,280. The median was 245,119 and the figure for Italy was 38.79 million. Source: Eurostat, European Commission.

Highest2,746,168Roma
Lowest56,280Isernia
Median245,119107 areas
Italy38,788,563History

Top 40 areas, 2015

CSVChart (SVG)

RomaRoma: 2,746,168 persons2,746,168NapoliNapoli: 2,064,913 persons2,064,913MilanoMilano: 2,028,241 persons2,028,241TorinoTorino: 1,423,621 persons1,423,621BariBari: 828,313 persons828,313PalermoPalermo: 824,326 persons824,326BresciaBrescia: 811,231 persons811,231SalernoSalerno: 732,961 persons732,961CataniaCatania: 725,294 persons725,294BergamoBergamo: 719,679 persons719,679BolognaBologna: 625,315 persons625,315FirenzeFirenze: 622,392 persons622,392CasertaCaserta: 620,469 persons620,469PadovaPadova: 605,114 persons605,114VeronaVerona: 591,293 persons591,293TrevisoTreviso: 568,852 persons568,852VareseVarese: 562,757 persons562,757VicenzaVicenza: 559,326 persons559,326Monza e della BrianzaMonza e della Brianza: 553,935 persons553,935VeneziaVenezia: 542,114 persons542,114LecceLecce: 516,975 persons516,975GenovaGenova: 512,749 persons512,749CosenzaCosenza: 470,959 persons470,959ModenaModena: 443,887 persons443,887MessinaMessina: 418,629 persons418,629PerugiaPerugia: 412,366 persons412,366FoggiaFoggia: 409,551 persons409,551ComoComo: 384,307 persons384,307TarantoTaranto: 378,339 persons378,339CuneoCuneo: 373,013 persons373,013LatinaLatina: 372,474 persons372,474Reggio CalabriaReggio Calabria: 359,179 persons359,179PaviaPavia: 346,636 persons346,636TrentoTrento: 345,457 persons345,457Reggio nell’EmiliaReggio nell’Emilia: 338,004 persons338,004UdineUdine: 336,361 persons336,361Bolzano-BozenBolzano-Bozen: 336,302 persons336,302SassariSassari: 325,473 persons325,473FrosinoneFrosinone: 322,386 persons322,386AnconaAncona: 298,326 persons298,326
persons. Source: Eurostat. Retrieved 2026-10-09.

Full ranking

RankAreas2015
persons
Change on 2014
1Roma2,746,168+0.2%
2Napoli2,064,913-0.2%
3Milano2,028,241+0.4%
4Torino1,423,621-1%
5Bari828,313-0.6%
6Palermo824,326-0.4%
7Brescia811,231-0.4%
8Salerno732,961-0.3%
9Catania725,294-0.4%
10Bergamo719,679-0.4%
11Bologna625,3150%
12Firenze622,392-0.2%
13Caserta620,469-0.1%
14Padova605,114-0.3%
15Verona591,293-0.2%
16Treviso568,852-0.5%
17Varese562,757-0.5%
18Vicenza559,326-0.5%
19Monza e della Brianza553,935-0.3%
20Venezia542,114-0.5%
21Lecce516,975-0.9%
22Genova512,749-1.4%
23Cosenza470,959-0.9%
24Modena443,887-0.3%
25Messina418,629-1.1%
26Perugia412,366-1%
27Foggia409,551-0.8%
28Como384,307-0.4%
29Taranto378,339-1%
30Cuneo373,013-0.5%
31Latina372,474-0.2%
32Reggio Calabria359,179-0.5%
33Pavia346,636-0.4%
34Trento345,457-0%
35Reggio nell’Emilia338,004-0.6%
36Udine336,361-0.9%
37Bolzano-Bozen336,302+0.3%
38Sassari325,473-0.4%
39Frosinone322,386-1%
40Ancona298,326-0.6%
41Agrigento288,493-0.7%
42Cagliari288,108-0.7%
43Avellino282,336-0.8%
44Parma281,122+0.2%
45Trapani279,197-0.4%
46Pisa265,337-0.3%
47Alessandria264,758-0.8%
48Siracusa263,988-0.7%
49Barletta-Andria-Trani262,757-0.1%
50Mantova261,081-0.5%
51Brindisi260,650-1%
52Chieti249,201-1%
53Forlì-Cesena248,221-0.7%
54Potenza245,119-0.8%
55Lucca245,108-0.9%
56Ravenna242,025-0.7%
57Catanzaro237,896-0.8%
58Sud Sardegna236,985-1.4%
59Novara235,907-0.7%
60Pesaro e Urbino228,587-0.8%
61Cremona228,373-0.7%
62Ferrara217,672-0.8%
63Arezzo217,014-0.8%
64Lecco214,920-0.8%
65Rimini213,072-0.1%
66Ragusa208,184-0.3%
67Livorno207,886-0.9%
68Pescara206,324-0.6%
69Viterbo205,077-0.6%
70Macerata201,852-0.4%
71Teramo201,283-0.5%
72Pordenone198,005-0.9%
73L’Aquila197,975-1%
74Benevento183,244-0.8%
75Pistoia182,124-0.5%
76Piacenza179,322-0.6%
77Caltanissetta176,913-0.4%
78Savona167,805-0.9%
79Siena166,216-0.7%
80Prato160,720-1.1%
81Rovigo154,895-1.3%
82Lodi148,314-0.5%
83Campobasso145,161-0.9%
84Terni140,796-0.9%
85Trieste139,683-0.5%
86Nuoro139,053-0.9%
87Grosseto138,264-1%
88Asti135,174-1.1%
89La Spezia134,446-0.7%
90Ascoli Piceno134,026-0.6%
91Imperia131,175-0.9%
92Matera131,132-0.7%
93Belluno128,969-1.3%
94Massa-Carrara124,154-1.2%
95Sondrio117,250-0.8%
96Crotone113,237-0.3%
97Fermo110,973-0.4%
98Biella110,296-1.2%
99Enna110,217-1.1%
100Vercelli108,782-1.2%
101Vibo Valentia105,103-1.1%
102Oristano104,533-1.1%
103Rieti100,550-0.8%
104Verbano-Cusio-Ossola100,356-1%
105Gorizia85,912-0.5%
106Valle d’Aosta/Vallée d’Aoste81,288-0.9%
107Isernia56,280-1%

Other periods

About this ranking

Resident population aged 15 to 64 on 1 January (Eurostat).

The working-age band Eurostat uses for EU comparisons. population_16_64 (INE, Spain) starts at 16, so the two series differ.

Every value in the ranking comes from the same publisher and the same period, so the areas are compared on one definition. Equal values share a rank.

How to cite

Eurostat. Population on 1 January by broad age group, 15 to 64, by NUTS 2 and 3 region (demo_r_pjanaggr3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table. Retrieved 2026-10-09.

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Questions

Which area has the highest population aged 15 to 64?

Roma, with 2.75 million in 2015, according to Eurostat, European Commission.

Which area has the lowest population aged 15 to 64?

Isernia, with 56,280 in 2015.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: Eurostat, European Commission, Population on 1 January by broad age group, 15 to 64, by NUTS 2 and 3 region (demo_r_pjanaggr3). Retrieved 2026-10-09.

Population aged 15 to 64: other rankings

NUTS 3 areas of Italy: more rankings