Lombardy 1 (Chamber of Deputies constituency)

Lombardy 1 is one of the 29 constituencies (Italian: circoscrizioni) represented in the Chamber of Deputies, the lower house of the Italian parliament.^[2] The constituency currently elects 40 deputies. Its boundaries correspond to those of the Metropolitan City of Milan and the Province of Monza and Brianza, within the Lombardy region. The electoral system uses a parallel voting system, which act as a mixed system, with 37% of seats allocated using a first-past-the-post electoral system and 61% using a proportional method, with one round of voting.^[3]

Lombardy 1
Chamber of Deputies Electoral constituency
Region	Lombardy
Population	4,130,053 (2024)
Electorate	2,971,612 (2022)[1]
Major settlements	Milan Monza
Area	Metropolitan City of Milan Province of Monza and Brianza
Current constituency
Created	1993
Seats	41 (1994–2006) 40 (2006–2022) 25 (since 2022)

The constituency was first established by the Mattarella law on 4 August 1993 and later confirmed by the Calderoli law on 21 December 2005 and by the Rosato law on 3 November 2017.

Members of the Parliament

XIX Legislature (since 2022)

Single-member districts

Single-member districts

Constituency			Electorate	Deputy		Coalition		Party
N.	Name	Map
Lombardy 1 – 01
04	Rozzano		328,184		Riccardo De Corato [it]		Centre-right		FdI
05	Legnano		271,718		Laura Ravetto		Centre-right		LSP
07	Milan–Loreto		316,983		Bruno Tabacci		Centre-left		PD
08	Milan–Bande Nere		302,089		Cristina Rossello [it]		Centre-right		FI
09	Milan–Buenos Aires–Venezia		329,085		Benedetto Della Vedova		Centre-left		+E
Lombardy 1 – 02
01	Monza		351,574		Paola Frassinetti [it]		Centre-right		FdI
02	Seregno		320,686		Andrea Crippa		Centre-right		LSP
03	Cologno Monzese		364,173		Lucrezia Mantovani		Centre-right		FdI
06	Sesto San Giovanni		387,120		Marco Osnato		Centre-right		FdI

Multi-member districts

Multi-member districts

District			Party		Deputy
Name	Map	Electorate
Lombardy 1 – 01		1,548,059		FdI		Stefano Maullu
				FdI		Lorenzo Malagola [it]
				LSP		Igor Giancarlo Iezzi [it]
				PD		Lia Quartapelle
				PD		Gianni Cuperlo
				AVS		Eleonora Evi
				A		Giulia Pastorella [it]
Lombardy 1 – 02		1,423,553		FdI		Giulio Tremonti
				FdI		Fabio Pietrella [it]
				FdI		Grazia Di Maggio
				LSP		Fabrizio Cecchetti [it]
				FI		Fabrizio Sala [it]
				PD		Silvia Roggiani [it]
				PD		Matteo Mauri
				A		Enrico Costa
				M5S		Giuseppe Conte

Notes

Past members

2018–2022

Single-member districts

Constituency		Electorate	Deputy	Coalition		Party
N.	Name
Lombardy 1 – 01
04	Seregno	238,224	Paola Frassinetti		Centre-right		FdI
05	Monza	194,103	Andrea Mandelli		Centre-right		FI
06	Gorgonzola	230,391	Valentina Aprea		Centre-right		LSP
Lombardy 1 – 02
03	Bollate	214,204	Andrea Crippa		Centre-right		LSP
07	Cinisello Balsamo	182,858	Jari Colla		Centre-right		LSP
09	Milan–Sesto San Giovanni	166,207	Guido Della Frera		Centre-right		FI
10	Cologno Monzese	205,603	Luca Squeri		Centre-right		FI
Lombardy 1 – 03
08	Milan–Area 117	168,099	Igor Giancarlo Iezzi		Centre-right		LSP
11	Milan–Area 74	163,907	Mattia Mor		Centre-left		PD
12	Milan–Area 84	173,828	Bruno Tabacci		Centre-left		CD
13	Milan–Area 105	172,903	Lia Quartapelle		Centre-left		PD
14	Milan–Area 144	181,746	Federica Zanella		Centre-right		LSP
Lombardy 1 – 04
01	Abbiategrasso	223,492	Michela Vittoria Brambilla		Centre-right		FI
02	Legnano	222,251	Massimo Garavaglia		Centre-right		LSP
15	Rozzano	225,081	Graziano Musella		Centre-right		FI

Multi-member districts

	Centre-right coalition		LSP	Paolo Grimoldi Massimiliano Capitanio Claudia Maria Terzi Alessandro Morelli Fabrizio Cecchetti Fabio Massimo Boniardi
			FI	Gloria Saccani Valentino Valentini Pasquale Cannatelli Cristina Rossello
			FdI	Carlo Fidanza
	Centre-left coalition		PD	Barbara Pollastrini Gian Mario Fragomeli Matteo Mauri Gianfranco Librandi Emanuele Fiano Ivan Scalfarotto Lisa Noja
–			M5S	Riccardo Olgiati Stefania Mammì Manlio Di Stefano Paola Carinelli Stefano Buffagni Davide Tripiedi
			LeU	Laura Boldrini

2006–2018

1994–2006

Coalition and parties:

  Centre-right coalition (Pole of Freedoms / Pole for Freedoms / House of Freedoms)

  Centre-left coalition (The Olive Tree)

Single-member districts

Constituency			Electorate (2001)	XII Legislature (1994–1996)		XIII Legislature (1996–2001)		XIV Legislature (2001–2006)
N.	Name	Map		Deputy		Deputy		Deputy
1	Milan 1		101,269		Umberto Bossi		Silvio Berlusconi
2	Milan 2		100,796		Luigi Negri		Ignazio La Russa
3	Milan 3		98,768		Adriano Teso		Rocco Buttiglione		Umberto Bossi
4	Milan 4		93,978		Vittorio Dotti		Michele Saponara
5	Milan 5		98,995		Vincenzo Ciruzzi		Mario Carlo Maurizio Valducci
6	Milan 6		104,194		Luigi Rossi		Achille Serra		Gaetano Pecorella
7	Milan 7		100,056		Stefano Podestà		Gabriele Pagliuzzi		Pietro Armani
8	Milan 8		102,780		Roberto Bernardelli		Tiziana Maiolo		Egidio Sterpa
9	Milan 9		98,424		Roberto Ronchi		Franco Danieli		Francesco Colucci
10	Milan 10		96,917		Irene Pivetti		Gabriele Cimadoro		Rocco Buttiglione
11	Milan 11		94,869		Alberto Di Luca
12	Rozzano		94,504		Valentina Aprea
13	Corsico		104,248		Claudio Graticola		Giuseppe Rossetto		Fabrizio Cicchitto
14	Abbiategrasso		108,503		Franca Valenti		Giovanni Giulio Saverio Deodato
15	Busto Garolfo		101,306		Giuseppe Rossetto		Paolo Romani
16	Legnano		109,490		Marcello Luigi Lazzati		Giulio Savelli		Luigi Casero
17	Rho		113,286		Vittorio Giovanni Lodolo D'Oria		Francesco Monaco		Gianfranco Rotondi
18	Bollate		113,538		Elio Vito		Carlo Stelluti		Pierfrancesco Emilio Gamba Romano
19	Limbiate		100,430		Maurizio Porta		Roberto Alboni
20	Paderno Dugnano		96,621		Carlo Usiglio		Nando Dalla Chiesa		Giancarlo Pagliarini
21	Sesto San Giovanni		92,388		Pierangelo Paleari		Giovanni Bianchi
22	Cinisello Balsamo		97,226		Paolo Romani		Marco Fumagalli
23	Desio		111,960		Carlo Conti		Dario Rivolta
24	Seregno		104,857		Francesco Formenti		Alessandro Rubino		Andrea Di Teodoro
25	Monza		101,700		Raffaele Della Valle		Roberto Maria Radice		Giulio Schmidt
26	Vimercate		99,548		Ludovico Maria Gilberti		Anna Maria De Luca		Giuliano Urbani
27	Agrate Brianza		104,482		Elisabetta Castellazzi		Ercolino Duilio		Emerenzio Barbieri
28	Cologno Monzese		101,362		Corrado Peraboni		Gian Paolo Landi
29	Melzo		103,286		Alessandro Rubino		Sergio Guido Fumagalli		Carlo Taormina
30	Pioltello		91,826		Roberto Grugnetti		Domenico Lo Jucco		Guido Possa
31	San Giuliano Milanese		95,602		Marco Taradash		Ferdinando Targetti		Fabio Stefano Minoli Rota

Multi-member district (1994–1996) Pole of Freedoms FI Battistina Fumagalli Carulli Mario Valducci LN Daniela Lauber AN Ignazio La Russa Progressives PDS Franco Bassanini Carla Stampa Matteo Mauri Alvaro Superchi PRC Maria Carazzi Pact for Italy PPI Roberto Formigoni PS Giulio Tremonti

Multi-member district (1996–2001) Pole for Freedoms FI Lucio Colletti AN Pietro Armani The Olive Tree PDS Michele Salvati Gloria Buffo RI Paolo Ricciotti PRC Maria Carazzi Giuliano Pisapia LN Roberto Maroni Francesco Formenti Roberto Grugnetti

Multi-member district (2001–2006) House of Freedoms FI Sandro Bondi Ivano Leccisi Giorgio Lainati AN Andrea Ronchi The Olive Tree DS Barbara Pollastrini Erminio Quartiani DL Lino Duilio Santino Loddo PRC Giuliano Pisapia

Elections

2022

Main article: 2022 Italian general election

Overall

25 September 2022 Chamber of Deputies election results – Lombardy 01

Coalition		Party		Proportional			First-past-the-post			Total seats
				Votes	%	Seats	Votes	%	Seats
	Centre-right coalition		Brothers of Italy (FdI)	499,938	24.95	5	867,824	43.31	4	9
			League (LSP)	199,602	9.96	2			2	4
			Forza Italia (FI)	147,193	7.35	1			1	2
			Us Moderates (NM)	21,091	1.05	0			0	0
		Total seats				8			7	15
	Centre-left coalition		Democratic Party (PD)	435,579	21.74	4	623,481	31.12	1	5
			Greens and Left Alliance (AVS)	93,075	4.65	1			0	1
			More Europe (+E)	85,344	4.26	0			1	1
			Civic Commitment (IC)	9,483	0.47	0			0	0
		Total seats				5			2	7
	Action–Italia Viva (A–IV)			235,629	11.76	2	235,629	11.76	0	2
	Five Star Movement (M5S)			178,138	8.89	1	178,138	8.89	0	1
	Others			98,467	—	0	98,467	—	0	0
Total										25

Result by district

Lombardy 1 – 01 04 Rozzano Candidate Party Coalition Votes % Riccardo De Corato FdI Centre-right 107,144 48.67 Ilaria Ramoni PD Centre-left 58,814 26.72 Stefania Mammì M5S — 22,810 10.36 Margherita Mazzuoccolo IV A-IV 20,082 9.12 Others 11,273 5.12 Total 220,123 100.00 05 Legnano Candidate Party Coalition Votes % Laura Ravetto LSP Centre-right 93,142 50.90 Sara Bettinelli PD Centre-left 49,352 26.97 Andrea Sfondrini IV A-IV 16,031 8.76 Riccardo Olgiati M5S — 15,775 8.62 Others 8,694 4.75 Total 182,994 100.00 07 Milan–Loreto Candidate Party Coalition Votes % Bruno Tabacci PD Centre-left 79,229 38.41 Andrea Mandelli FI Centre-right 73,038 35.41 Filippo Campiotti IV A-IV 23,619 11.45 Denis Nunga Lodi M5S — 19,211 9.31 Others 11,164 5.42 Total 206,261 100.00 08 Milan–Bande Nere Candidate Party Coalition Votes % Cristina Rossello FI Centre-right 71,229 37.05 Gianfranco Librandi +E Centre-left 69,653 36.23 Francesco Ascioti A A-IV 23,098 12.02 Simona Bertogliatti M5S — 17,893 9.31 Others 10,369 5.40 Total 192,242 100.00 09 Milan–Buenos Aires–Venezia Candidate Party Coalition Votes % Benedetto Della Vedova +E Centre-left 89,424 37.81 Giulio Tremonti FdI Centre-right 71,902 30.40 Giulia Pastorella A A-IV 54,288 22.95 Pierluigi Riccitelli M5S — 11,960 5.06 Others 8,953 3.78 Total 236,527 100.00

Lombardy 1 – 02 01 Monza Candidate Party Coalition Votes % Paola Frassinetti FdI Centre-right 113,403 46.45 Giovanna Amodio PD Centre-left 71,349 29.23 Mariasole Mascia A A-IV 28,425 11.64 Daniela Gobbo M5S — 19,519 8.00 Others Total 244,122 100.00 02 Seregno Candidate Party Coalition Votes % Andrea Crippa LSP Centre-right 117,166 54.09 Jenny Arienti PD Centre-left 51,442 23.75 Antonino Foti A A-IV 19,943 9.21 Sara Montrasio M5S — 17,833 8.23 Others Total 216,630 100.00 03 Cologno Monzese Candidate Party Coalition Votes % Lucrezia Mantovani FdI Centre-right 109,324 43.83 Paolo Romano PD Centre-left 75,474 30.26 Livia Achilli IV A-IV 26,418 10.59 Elena Calogero M5S — 25,196 10.10 Others Total 249,343 100.00 06 Sesto San Giovanni Candidate Party Coalition Votes % Marco Osnato FdI Centre-right 111,476 43.68 Matteo Mangili PD Centre-left 78,744 30.86 Daniele Tromboni M5S — 27,941 10.95 Emanuele De Carolis A A-IV 23,725 9.30 Others Total 255,206 100.00

References

1. "Circoscrizione Lombardia 1". Ministero dell'Interno. 25 September 2022.
2. "Conoscere la Camera – Scheda illustrativa". Camera dei Deputati. 4 March 2018.
3. "Come funziona la legge elettorale e cosa prevede". Corriere della Sera. 2017.