| Codice Istat 2001 | Denominazione | Categoria secondo la classificazione precedente (Decreti fino al 198NC) | Categoria secondo la proposta del GdL del 1998 | Zona ai sensi del presente documento (2003) |
| 03012001 | Agra | NC | NC | 4 |
| 03012002 | Albizzate | NC | NC | 4 |
| 03012003 | Angera | NC | NC | 4 |
| 03012004 | Arcisate | NC | NC | 4 |
| 03012005 | Arsago Seprio | NC | NC | 4 |
| 03012006 | Azzate | NC | NC | 4 |
| 03012007 | Azzio | NC | NC | 4 |
| 03012008 | Barasso | NC | NC | 4 |
| 03012009 | Bardello | NC | NC | 4 |
| 03012010 | Bedero Valcuvia | NC | NC | 4 |
| 03012011 | Besano | NC | NC | 4 |
| 03012012 | Besnate | NC | NC | 4 |
| 03012013 | Besozzo | NC | NC | 4 |
| 03012014 | Biandronno | NC | NC | 4 |
| 03012015 | Bisuschio | NC | NC | 4 |
| 03012016 | Bodio Lomnago | NC | NC | 4 |
| 03012017 | Brebbia | NC | NC | 4 |
| 03012018 | Bregano | NC | NC | 4 |
| 03012019 | Brenta | NC | NC | 4 |
| 03012020 | Brezzo di Bedero | NC | NC | 4 |
| 03012021 | Brinzio | NC | NC | 4 |
| 03012022 | Brissago-Valtravaglia | NC | NC | 4 |
| 03012023 | Brunello | NC | NC | 4 |
| 03012024 | Brusimpiano | NC | NC | 4 |
| 03012025 | Buguggiate | NC | NC | 4 |
| 03012026 | Busto Arsizio | NC | NC | 4 |
| 03012027 | Cadegliano-Viconago | NC | NC | 4 |
| 03012028 | Cadrezzate | NC | NC | 4 |
| 03012029 | Cairate | NC | NC | 4 |
| 03012030 | Cantello | NC | NC | 4 |
| 03012031 | Caravate | NC | NC | 4 |
| 03012032 | Cardano al Campo | NC | NC | 4 |
| 03012033 | Carnago | NC | NC | 4 |
| 03012034 | Caronno Pertusella | NC | NC | 4 |
| 03012035 | Caronno Varesino | NC | NC | 4 |
| 03012036 | Casale Litta | NC | NC | 4 |
| 03012037 | Casalzuigno | NC | NC | 4 |
| 03012038 | Casciago | NC | NC | 4 |
| 03012039 | Casorate Sempione | NC | NC | 4 |
| 03012040 | Cassano Magnago | NC | NC | 4 |
| 03012041 | Cassano Valcuvia | NC | NC | 4 |
| 03012042 | Castellanza | NC | NC | 4 |
| 03012043 | Castello Cabiaglio | NC | NC | 4 |
| 03012044 | Castelseprio | NC | NC | 4 |
| 03012045 | Castelveccana | NC | NC | 4 |
| 03012046 | Castiglione Olona | NC | NC | 4 |
| 03012047 | Castronno | NC | NC | 4 |
| 03012048 | Cavaria con Premezzo | NC | NC | 4 |
| 03012049 | Cazzago Brabbia | NC | NC | 4 |
| 03012050 | Cislago | NC | NC | 4 |
| 03012051 | Cittiglio | NC | NC | 4 |
| 03012052 | Clivio | NC | NC | 4 |
| 03012053 | Cocquio-Trevisago | NC | NC | 4 |
| 03012054 | Comabbio | NC | NC | 4 |
| 03012055 | Comerio | NC | NC | 4 |
| 03012056 | Cremenaga | NC | NC | 4 |
| 03012057 | Crosio della Valle | NC | NC | 4 |
| 03012058 | Cuasso al Monte | NC | NC | 4 |
| 03012059 | Cugliate-Fabiasco | NC | NC | 4 |
| 03012060 | Cunardo | NC | NC | 4 |
| 03012061 | Curiglia con Monteviasco | NC | NC | 4 |
| 03012062 | Cuveglio | NC | NC | 4 |
| 03012063 | Cuvio | NC | NC | 4 |
| 03012064 | Daverio | NC | NC | 4 |
| 03012065 | Dumenza | NC | NC | 4 |
| 03012066 | Duno | NC | NC | 4 |
| 03012067 | Fagnano Olona | NC | NC | 4 |
| 03012068 | Ferno | NC | NC | 4 |
| 03012069 | Ferrera di Varese | NC | NC | 4 |
| 03012070 | Gallarate | NC | NC | 4 |
| 03012071 | Galliate Lombardo | NC | NC | 4 |
| 03012072 | Gavirate | NC | NC | 4 |
| 03012073 | Gazzada Schianno | NC | NC | 4 |
| 03012074 | Gemonio | NC | NC | 4 |
| 03012075 | Gerenzano | NC | NC | 4 |
| 03012076 | Germignaga | NC | NC | 4 |
| 03012077 | Golasecca | NC | NC | 4 |
| 03012078 | Gorla Maggiore | NC | NC | 4 |
| 03012079 | Gorla Minore | NC | NC | 4 |
| 03012080 | Gornate-Olona | NC | NC | 4 |
| 03012081 | Grantola | NC | NC | 4 |
| 03012082 | Inarzo | NC | NC | 4 |
| 03012083 | Induno Olona | NC | NC | 4 |
| 03012084 | Ispra | NC | NC | 4 |
| 03012085 | Jerago con Orago | NC | NC | 4 |
| 03012086 | Lavena Ponte Tresa | NC | NC | 4 |
| 03012087 | Laveno-Mombello | NC | NC | 4 |
| 03012088 | Leggiuno | NC | NC | 4 |
| 03012089 | Lonate Ceppino | NC | NC | 4 |
| 03012090 | Lonate Pozzolo | NC | NC | 4 |
| 03012091 | Lozza | NC | NC | 4 |
| 03012092 | Luino | NC | NC | 4 |
| 03012093 | Luvinate | NC | NC | 4 |
| 03012094 | Maccagno | NC | NC | 4 |
| 03012095 | Malgesso | NC | NC | 4 |
| 03012096 | Malnate | NC | NC | 4 |
| 03012097 | Marchirolo | NC | NC | 4 |
| 03012098 | Marnate | NC | NC | 4 |
| 03012099 | Marzio | NC | NC | 4 |
| 03012100 | Masciago Primo | NC | NC | 4 |
| 03012101 | Mercallo | NC | NC | 4 |
| 03012102 | Mesenzana | NC | NC | 4 |
| 03012103 | Montegrino Valtravaglia | NC | NC | 4 |
| 03012104 | Monvalle | NC | NC | 4 |
| 03012105 | Morazzone | NC | NC | 4 |
| 03012106 | Mornago | NC | NC | 4 |
| 03012107 | Oggiona con Santo Stefano | NC | NC | 4 |
| 03012108 | Olgiate Olona | NC | NC | 4 |
| 03012109 | Origgio | NC | NC | 4 |
| 03012110 | Orino | NC | NC | 4 |
| 03012111 | Osmate | NC | NC | 4 |
| 03012112 | Pino sulla Sponda del Lago Maggiore | NC | NC | 4 |
| 03012113 | Porto Ceresio | NC | NC | 4 |
| 03012114 | Porto Valtravaglia | NC | NC | 4 |
| 03012115 | Rancio Valcuvia | NC | NC | 4 |
| 03012116 | Ranco | NC | NC | 4 |
| 03012117 | Saltrio | NC | NC | 4 |
| 03012118 | Samarate | NC | NC | 4 |
| 03012119 | Saronno | NC | NC | 4 |
| 03012120 | Sesto Calende | NC | NC | 4 |
| 03012121 | Solbiate Arno | NC | NC | 4 |
| 03012122 | Solbiate Olona | NC | NC | 4 |
| 03012123 | Somma Lombardo | NC | NC | 4 |
| 03012124 | Sumirago | NC | NC | 4 |
| 03012125 | Taino | NC | NC | 4 |
| 03012126 | Ternate | NC | NC | 4 |
| 03012127 | Tradate | NC | NC | 4 |
| 03012128 | Travedona-Monate | NC | NC | 4 |
| 03012129 | Tronzano Lago Maggiore | NC | NC | 4 |
| 03012130 | Uboldo | NC | NC | 4 |
| 03012131 | Valganna | NC | NC | 4 |
| 03012132 | Varano Borghi | NC | NC | 4 |
| 03012133 | Varese | NC | NC | 4 |
| 03012134 | Vedano Olona | NC | NC | 4 |
| 03012135 | Veddasca | NC | NC | 4 |
| 03012136 | Venegono Inferiore | NC | NC | 4 |
| 03012137 | Venegono Superiore | NC | NC | 4 |
| 03012138 | Vergiate | NC | NC | 4 |
| 03012139 | Viggiù | NC | NC | 4 |
| 03012140 | Vizzola Ticino | NC | NC | 4 |
| 03012141 | Sangiano | NC | NC | 4 |
| 03013003 | Albavilla | NC | NC | 4 |
| 03013004 | Albese con Cassano | NC | NC | 4 |
| 03013005 | Albiolo | NC | NC | 4 |
| 03013006 | Alserio | NC | NC | 4 |
| 03013007 | Alzate Brianza | NC | NC | 4 |
| 03013009 | Anzano del Parco | NC | NC | 4 |
| 03013010 | Appiano Gentile | NC | NC | 4 |
| 03013011 | Argegno | NC | NC | 4 |
| 03013012 | Arosio | NC | NC | 4 |
| 03013013 | Asso | NC | NC | 4 |
| 03013015 | Barni | NC | NC | 4 |
| 03013019 | Bellagio | NC | NC | 4 |
| 03013021 | Bene Lario | NC | NC | 4 |
| 03013022 | Beregazzo con Figliaro | NC | NC | 4 |
| 03013023 | Binago | NC | NC | 4 |
| 03013024 | Bizzarone | NC | NC | 4 |
| 03013025 | Blessagno | NC | NC | 4 |
| 03013026 | Blevio | NC | NC | 4 |
| 03013028 | Bregnano | NC | NC | 4 |
| 03013029 | Brenna | NC | NC | 4 |
| 03013030 | Brienno | NC | NC | 4 |
| 03013032 | Brunate | NC | NC | 4 |
| 03013034 | Bulgarograsso | NC | NC | 4 |
| 03013035 | Cabiate | NC | NC | 4 |
| 03013036 | Cadorago | NC | NC | 4 |
| 03013037 | Caglio | NC | NC | 4 |
| 03013038 | Cagno | NC | NC | 4 |
| 03013040 | Campione d'Italia | NC | NC | 4 |
| 03013041 | Cantù | NC | NC | 4 |
| 03013042 | Canzo | NC | NC | 4 |
| 03013043 | Capiago Intimiano | NC | NC | 4 |
| 03013044 | Carate Urio | NC | NC | 4 |
| 03013045 | Carbonate | NC | NC | 4 |
| 03013046 | Carimate | NC | NC | 4 |
| 03013047 | Carlazzo | NC | NC | 4 |
| 03013048 | Carugo | NC | NC | 4 |
| 03013050 | Casasco d'Intelvi | NC | NC | 4 |
| 03013052 | Caslino d'Erba | NC | NC | 4 |
| 03013053 | Casnate con Bernate | NC | NC | 4 |
| 03013055 | Cassina Rizzardi | NC | NC | 4 |
| 03013058 | Castelmarte | NC | NC | 4 |
| 03013059 | Castelnuovo Bozzente | NC | NC | 4 |
| 03013060 | Castiglione d'Intelvi | NC | NC | 4 |
| 03013061 | Cavallasca | NC | NC | 4 |
| 03013062 | Cavargna | NC | NC | 4 |
| 03013063 | Cerano d'Intelvi | NC | NC | 4 |
| 03013064 | Cermenate | NC | NC | 4 |
| 03013065 | Cernobbio | NC | NC | 4 |
| 03013068 | Cirimido | NC | NC | 4 |
| 03013070 | Civenna | NC | NC | 4 |
| 03013071 | Claino con Osteno | NC | NC | 4 |
| 03013074 | Colonno | NC | NC | 4 |
| 03013075 | Como | NC | NC | 4 |
| 03013076 | Consiglio di Rumo | NC | NC | 4 |
| 03013077 | Corrido | NC | NC | 4 |
| 03013083 | Cremia | NC | NC | 4 |
| 03013084 | Cucciago | NC | NC | 4 |
| 03013085 | Cusino | NC | NC | 4 |
| 03013087 | Dizzasco | NC | NC | 4 |
| 03013089 | Domaso | NC | NC | 4 |
| 03013090 | Dongo | NC | NC | 4 |
| 03013092 | Dosso del Liro | NC | NC | 4 |
| 03013093 | Drezzo | NC | NC | 4 |
| 03013095 | Erba | NC | NC | 4 |
| 03013097 | Eupilio | NC | NC | 4 |
| 03013098 | Faggeto Lario | NC | NC | 4 |
| 03013099 | Faloppio | NC | NC | 4 |
| 03013100 | Fenegrò | NC | NC | 4 |
| 03013101 | Figino Serenza | NC | NC | 4 |
| 03013102 | Fino Mornasco | NC | NC | 4 |
| 03013106 | Garzeno | NC | NC | 4 |
| 03013107 | Gera Lario | NC | NC | 4 |
| 03013108 | Germasino | NC | NC | 4 |
| 03013109 | Gironico | NC | NC | 4 |
| 03013110 | Grandate | NC | NC | 4 |
| 03013111 | Grandola ed Uniti | NC | NC | 4 |
| 03013112 | Gravedona | NC | NC | 4 |
| 03013113 | Griante | NC | NC | 4 |
| 03013114 | Guanzate | NC | NC | 4 |
| 03013118 | Inverigo | NC | NC | 4 |
| 03013119 | Laglio | NC | NC | 4 |
| 03013120 | Laino | NC | NC | 4 |
| 03013121 | Lambrugo | NC | NC | 4 |
| 03013122 | Lanzo d'Intelvi | NC | NC | 4 |
| 03013123 | Lasnigo | NC | NC | 4 |
| 03013125 | Lenno | NC | NC | 4 |
| 03013126 | Lezzeno | NC | NC | 4 |
| 03013128< |