NUTS 3 areas of Italy by population aged 15 to 64, 2025

Roma had the highest population aged 15 to 64 of 107 areas in 2025, at 2.73 million. Isernia had the lowest, at 48,424. The median was 236,721 and the figure for Italy was 37.34 million. Source: Eurostat, European Commission.

Highest2,728,595Roma
Lowest48,424Isernia
Median236,721107 areas
Italy37,343,548History

Top 40 areas, 2025

CSVChart (SVG)

RomaRoma: 2,728,595 persons2,728,595MilanoMilano: 2,099,966 persons2,099,966NapoliNapoli: 1,947,248 persons1,947,248TorinoTorino: 1,370,206 persons1,370,206BresciaBrescia: 813,343 persons813,343BariBari: 777,459 persons777,459PalermoPalermo: 758,596 persons758,596BergamoBergamo: 718,303 persons718,303CataniaCatania: 683,238 persons683,238SalernoSalerno: 678,289 persons678,289BolognaBologna: 647,660 persons647,660FirenzeFirenze: 616,818 persons616,818CasertaCaserta: 603,868 persons603,868PadovaPadova: 594,259 persons594,259VeronaVerona: 593,579 persons593,579Monza e della BrianzaMonza e della Brianza: 559,916 persons559,916TrevisoTreviso: 558,293 persons558,293VareseVarese: 554,917 persons554,917VicenzaVicenza: 546,454 persons546,454VeneziaVenezia: 521,219 persons521,219GenovaGenova: 494,351 persons494,351LecceLecce: 476,361 persons476,361ModenaModena: 451,205 persons451,205CosenzaCosenza: 423,605 persons423,605PerugiaPerugia: 393,337 persons393,337ComoComo: 380,506 persons380,506FoggiaFoggia: 377,280 persons377,280MessinaMessina: 374,916 persons374,916LatinaLatina: 364,984 persons364,984CuneoCuneo: 362,111 persons362,111Bolzano-BozenBolzano-Bozen: 345,749 persons345,749TarantoTaranto: 345,506 persons345,506TrentoTrento: 344,521 persons344,521PaviaPavia: 342,342 persons342,342Reggio nell’EmiliaReggio nell’Emilia: 342,208 persons342,208Reggio CalabriaReggio Calabria: 322,860 persons322,860UdineUdine: 316,550 persons316,550SassariSassari: 301,107 persons301,107ParmaParma: 291,850 persons291,850FrosinoneFrosinone: 289,019 persons289,019
persons. Source: Eurostat. Retrieved 2026-10-09.

Full ranking

RankAreas2025
persons
Change on 2024
1Roma2,728,595-0.2%
2Milano2,099,966+0.2%
3Napoli1,947,248-0.5%
4Torino1,370,2060%
5Brescia813,343+0.4%
6Bari777,459-0.7%
7Palermo758,596-0.4%
8Bergamo718,303+0.3%
9Catania683,238-0.5%
10Salerno678,289-0.7%
11Bologna647,660+0.4%
12Firenze616,818-0.1%
13Caserta603,868-0%
14Padova594,259-0.2%
15Verona593,5790%
16Monza e della Brianza559,916+0.2%
17Treviso558,293-0.3%
18Varese554,917+0.3%
19Vicenza546,454-0.2%
20Venezia521,219-0.4%
21Genova494,351+0.2%
22Lecce476,361-0.7%
23Modena451,205+0.3%
24Cosenza423,605-0.5%
25Perugia393,337-0.3%
26Como380,506-0.1%
27Foggia377,280-0.7%
28Messina374,916-0.7%
29Latina364,984-0.2%
30Cuneo362,111-0.2%
31Bolzano-Bozen345,749+0.1%
32Taranto345,506-0.9%
33Trento344,521-0%
34Pavia342,342+0.6%
35Reggio nell’Emilia342,208+0.4%
36Reggio Calabria322,860-0.9%
37Udine316,550-0.5%
38Sassari301,107-0.7%
39Parma291,850+0.5%
40Frosinone289,019-0.9%
41Ancona287,269-0%
42Cagliari268,163-0.8%
43Pisa262,670+0.2%
44Trapani258,784-0.6%
45Agrigento258,040-1%
46Mantova257,712+0.2%
47Avellino254,167-1%
48Alessandria248,089+0.2%
49Forlì-Cesena246,581+0.1%
50Barletta-Andria-Trani246,267-0.7%
51Siracusa244,581-0.4%
52Ravenna241,5870%
53Lucca237,110-0.3%
54Brindisi236,721-0.9%
55Chieti229,753-0.4%
56Novara229,2760%
57Cremona221,737+0.2%
58Pesaro e Urbino219,667-0.3%
59Rimini216,660+0.1%
60Potenza215,122-1.3%
61Catanzaro213,018-0.9%
62Lecco208,574-0%
63Ragusa207,704+0.4%
64Arezzo206,667-0.1%
65Ferrara206,324-0.1%
66Sud Sardegna201,707-1.3%
67Livorno199,308-0.2%
68Pescara196,177-0.3%
69Pordenone194,613-0.1%
70Viterbo193,373-0.2%
71Teramo189,610-0.1%
72Macerata185,853-0.5%
73Pistoia179,970-0.1%
74Piacenza179,280+0.4%
75L’Aquila177,664-0.6%
76Prato168,985+0.1%
77Benevento164,967-1.1%
78Savona160,069-0.3%
79Siena159,800-0.3%
80Caltanissetta156,417-1.1%
81Lodi148,012+0.2%
82Rovigo139,291-0.6%
83Trieste138,476-0.3%
84La Spezia132,005-0.1%
85Campobasso130,834-0.9%
86Terni130,531-0.4%
87Grosseto130,403-0.4%
88Imperia127,007-0%
89Asti126,921-0.2%
90Ascoli Piceno123,687-0.5%
91Belluno120,804-0.4%
92Nuoro120,431-1.4%
93Matera119,797-1%
94Massa-Carrara113,899-0.4%
95Sondrio111,549-0.4%
96Fermo102,906-0.6%
97Crotone102,825-0.1%
98Vercelli101,2410%
99Biella101,001-0.2%
100Enna95,831-1.2%
101Vibo Valentia95,319-0.4%
102Verbano-Cusio-Ossola94,025-0.5%
103Rieti93,218-0.4%
104Oristano90,054-1.5%
105Gorizia85,483-0.1%
106Valle d’Aosta/Vallée d’Aoste76,944-0.4%
107Isernia48,424-1.2%

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 2.73 million in 2025, according to Eurostat, European Commission.

Which area has the lowest population aged 15 to 64?

Isernia, with 48,424 in 2025.

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