Most densely populated municipalities

The 20 municipalities in Sicilia with the highest people per km², and the 20 with the lowest, out of 153 with a published figure.

	Municipality	Region	Postal code	People per km²
1	Villabate	Sicilia	90039	5,166.8 /km²
2	Militello in Val di Catania	Sicilia	95043	4,730.8 /km²
3	Palermo	Sicilia	90132	3,924.1 /km²
4	Sant'Agata li Battiati	Sicilia	95030	2,997.1 /km²
5	Aci Bonaccorsi	Sicilia	95020	2,034.3 /km²
6	Bagheria	Sicilia	90011	1,773.7 /km²
7	Giardini-Naxos	Sicilia	98035	1,745.0 /km²
8	Catania	Sicilia	95100	1,703.6 /km²
9	Valverde	Sicilia	95028	1,417.4 /km²
10	Misterbianco	Sicilia	95045	1,300.9 /km²
11	Pozzallo	Sicilia	97016	1,263.7 /km²
12	Acireale	Sicilia	95024	1,249.4 /km²
13	Milazzo	Sicilia	98057	1,216.3 /km²
14	Santa Teresa di Riva	Sicilia	98028	1,149.6 /km²
15	Messina	Sicilia	98131	1,023.6 /km²
16	Balestrate	Sicilia	90041	968.7 /km²
17	Viagrande	Sicilia	95029	878.2 /km²
18	Floridia	Sicilia	96014	799.9 /km²
19	Brolo	Sicilia	98061	748.8 /km²
20	Fiumefreddo di Sicilia	Sicilia	95013	746.1 /km²

Most sparsely populated municipalities

	Municipality	Region	Postal code	People per km²
1	Cesarò	Sicilia	98033	10.0 /km²
2	Caronia	Sicilia	98072	13.4 /km²
3	Petralia Sottana	Sicilia	90027	13.9 /km²
4	Butera	Sicilia	93011	14.1 /km²
5	Geraci Siculo	Sicilia	90010	15.0 /km²
6	Scopello	Sicilia	91014	20.5 /km²
7	Polizzi Generosa	Sicilia	90028	21.6 /km²
8	Cammarata	Sicilia	92022	30.6 /km²
9	Collesano	Sicilia	90016	33.7 /km²
10	Naro	Sicilia	92028	33.8 /km²
11	Mistretta	Sicilia	98073	34.2 /km²
12	Fiumedinisi	Sicilia	98022	34.8 /km²
13	Caltavuturo	Sicilia	90022	36.3 /km²
14	Mazzarino	Sicilia	93013	37.0 /km²
15	Regalbuto	Sicilia	94017	39.5 /km²
16	Calatafimi Segesta	Sicilia	91013	39.6 /km²
17	Capizzi	Sicilia	98031	40.5 /km²
18	Castroreale	Sicilia	98053	42.3 /km²
19	Francavilla di Sicilia	Sicilia	98034	42.8 /km²
20	Chiusa Sclafani	Sicilia	90033	44.0 /km²

Most densely populated municipalities — All of Italy

One row per municipalities. The figures are published by municipality, so every postal code inside one shares them; the postal code shown is one of that municipality's.