List of municipalities of the Metropolitan City of Capital Rome

The following is a list of the 121 municipalities ( comuni ) of the Metropolitan City of Rome Capital (formerly the Province of Rome) in the region of Lazio in Italy. ^[1]

List

Municipality	Population (2025) [2]	Area (km²) [3]	Density
Affile	1,398	15.1	92.5
Agosta	1,669	9.5	175.7
Albano Laziale	39,634	23.8	1,665.3
Allumiere	3,788	92.2	41.1
Anguillara Sabazia	19,070	75.2	253.5
Anticoli Corrado	855	16.2	52.7
Anzio	59,793	43.7	1,369.8
Arcinazzo Romano	1,229	28.3	43.4
Ardea	50,781	72.1	704.4
Ariccia	17,936	18.6	964.8
Arsoli	1,334	12.2	109.3
Artena	13,655	54.8	249.2
Bellegra	2,611	18.8	139.0
Bracciano	18,454	143.1	129.0
Camerata Nuova	403	40.5	10.0
Campagnano di Roma	10,946	46.9	233.2
Canale Monterano	4,165	36.9	112.8
Canterano	352	7.4	47.8
Capena	10,971	29.5	371.8
Capranica Prenestina	324	20.4	15.9
Carpineto Romano	3,945	86.3	45.7
Casape	616	5.4	114.5
Castel Gandolfo	8,538	14.2	601.7
Castel Madama	7,021	28.8	243.8
Castel San Pietro Romano	850	15.3	55.6
Castelnuovo di Porto	8,635	30.6	282.5
Cave	10,889	17.9	609.0
Cerreto Laziale	1,061	12.1	87.8
Cervara di Roma	462	31.8	14.6
Cerveteri	38,090	134.3	283.6
Ciampino	38,849	13.0	2,988.4
Ciciliano	1,244	18.9	66.0
Cineto Romano	582	10.4	56.1
Civitavecchia	51,639	73.7	700.3
Civitella San Paolo	1,994	20.8	96.1
Colleferro	20,456	27.0	757.9
Colonna	4,258	3.6	1,199.4
Fiano Romano	16,666	41.2	404.6
Filacciano	467	5.7	82.5
Fiumicino	83,075	213.9	388.4
Fonte Nuova	32,697	19.9	1,639.8
Formello	13,860	31.2	444.9
Frascati	22,883	22.5	1,017.9
Gallicano nel Lazio	6,488	25.7	252.5
Gavignano	1,860	15.0	123.7
Genazzano	5,717	32.1	178.3
Genzano di Roma	22,511	17.9	1,257.6
Gerano	1,128	10.1	111.5
Gorga	653	26.2	24.9
Grottaferrata	20,304	18.4	1,103.5
Guidonia Montecelio	89,165	79.5	1,122.0
Jenne	319	31.5	10.1
Labico	6,476	11.8	551.1
Ladispoli	40,819	26.0	1,573.0
Lanuvio	12,934	43.8	295.6
Lariano	13,267	22.5	588.9
Licenza	957	18.0	53.2
Magliano Romano	1,366	20.5	66.6
Mandela	909	13.7	66.3
Manziana	7,758	24.0	323.3
Marano Equo	770	7.7	100.7
Marcellina	7,038	15.4	458.2
Marino	46,571	24.2	1,925.2
Mazzano Romano	2,908	29.1	100.0
Mentana	22,588	24.3	930.7
Monte Compatri	11,810	24.6	480.7
Monte Porzio Catone	8,581	9.1	939.9
Monteflavio	1,124	16.8	66.7
Montelanico	2,006	35.1	57.1
Montelibretti	5,121	45.4	112.7
Monterotondo	41,103	40.9	1,004.0
Montorio Romano	1,936	23.4	82.8
Moricone	2,410	19.6	123.0
Morlupo	8,441	24.1	350.5
Nazzano	1,313	12.4	105.9
Nemi	1,855	7.3	253.1
Nerola	1,940	17.1	113.5
Nettuno	48,173	71.6	672.4
Olevano Romano	6,325	26.2	241.8
Palestrina	22,122	47.0	470.5
Palombara Sabina	13,102	75.8	172.8
Percile	217	17.8	12.2
Pisoniano	726	12.9	56.2
Poli	2,221	21.8	102.1
Pomezia	64,994	86.6	750.8
Ponzano Romano	1,254	19.5	64.2
Riano	10,406	25.4	409.2
Rignano Flaminio	10,175	38.6	263.9
Riofreddo	744	12.4	60.1
Rocca Canterano	169	15.8	10.7
Rocca di Cave	364	11.1	32.8
Rocca di Papa	17,945	39.7	451.8
Rocca Priora	12,065	28.3	426.8
Rocca Santo Stefano	903	9.6	94.4
Roccagiovine	245	8.4	29.1
Roiate	638	10.4	61.6
Rome	2,746,984	1,287.4	2,133.8
Roviano	1,226	8.5	144.2
Sacrofano	7,469	28.4	262.7
Sambuci	821	8.3	98.9
San Cesareo	16,366	23.6	692.3
San Gregorio da Sassola	1,397	35.5	39.4
San Polo dei Cavalieri	2,786	42.5	65.5
San Vito Romano	3,020	12.7	238.5
Santa Marinella	4,981	9.0	96.5
Sant'Angelo Romano	3,423	18.0	100.0
Sant'Oreste	18,480	21.6	54.6
Saracinesco	178	11.2	15.9
Segni	8,947	60.9	147.0
Subiaco	8,524	63.2	134.8
Tivoli	55,107	68.7	802.7
Tolfa	4,663	168.3	27.7
Torrita Tiberina	1,084	10.8	100.6
Trevignano Romano	5,782	39.0	148.3
Vallepietra	228	52.9	4.3
Vallinfreda	265	16.7	15.8
Valmontone	15,677	40.9	383.2
Velletri	52,872	118.2	447.2
Vicovaro	3,518	35.9	97.9
Vivaro Romano	156	12.5	12.4
Zagarolo	18,852	28.0	672.3

See also

• List of municipalities of Italy
• List of municipalities of Lazio

References

1. "Statistics". ISTAT (in Italian).
2. "Monthly Demographic Balance". ISTAT.
3. "Superficie di Comuni Province e Regioni italiane al 9 ottobre 2011" (in Italian). ISTAT.