
Agrij is a commune located in Sălaj County, Crișana, Romania. It is composed of two villages, Agrij and Răstolțu Deșert (Pusztarajtolc). It was called Treznea-Agrij from 1988 to 1995, when Treznea and Bozna villages were split off to form Treznea Commune.
Almașu is a commune located in Sălaj County, Transylvania, Romania. It is composed of nine villages: Almașu, Băbiu (Bábony), Cutiș (Kiskökényes), Jebucu (Zsobok), Mesteacănu (Almásnyíres), Petrinzel (Kispetri), Sfăraș (Farnas), Stana (Sztána) and Țăudu (Cold).

Băbeni is a commune located in Sălaj County, Transylvania, Romania. It is composed of five villages: Băbeni, Ciocmani (Csokmány), Cliț (Csűrfalva), Piroșa (Pirosd) and Poienița (Kismező).

Bălan is a commune located in Sălaj County, Crișana, Romania. It is composed of five villages: Bălan, Chechiș, Chendrea, Gălpâia and Gâlgău Almaşului. It is situated on the Almaș River, a tributary of the Someș River.

Bănișor is a commune located in Sălaj County, Crișana, Romania. It is composed of three villages: Ban (Felsőbán), Bănișor and Peceiu (Pecsely).

Benesat is a commune located in Sălaj County, Crișana, Romania. It is composed of three villages: Aluniș (Szamosszéplak), Benesat and Biușa (Bősháza).

Bobota is a commune located in Sălaj County, Crișana, Romania. It is composed of three villages: Bobota, Derșida (Kisderzsida) and Zalnoc (Zálnok).

Bocșa is a commune located in Sălaj County, Crișana, Romania. It is composed of four villages: Bocșa, Borla (Szilágyballa), Câmpia (Somlyómező) and Sălăjeni (Ököritó).

Boghiș is a commune located in Sălaj County, Crișana, Romania. Established in 2005 by being split off from Nușfalău, it is composed of two villages, Boghiș and Bozieș (Szilágyborzás).

Buciumi is a commune located in Sălaj County, Crișana, Romania. It is composed of six villages: Bodia (Szilágybogya), Bogdana (Kásapatak), Buciumi, Huta (Csákyújfalu), Răstolț (Nagyrajtolc) and Sângeorgiu de Meseș (Meszesszentgyörgy).

Camăr is a commune located in Sălaj County, Crișana, Romania. It is composed of two villages, Camăr and Pădureni (Erdőaljarakottyás).

Carastelec is a commune located in Sălaj County, Crișana, Romania. It is composed of two villages, Carastelec and Dumuslău (Szilágydomoszló).

Chieșd is a commune located in Sălaj County, Crișana, Romania. It is composed of three villages: Chieșd, Colonia Sighetu Silvaniei (Szilágyszigettelep) and Sighetu Silvaniei (Szilágysziget).
Cizer is a commune located in Sălaj County, Crișana, Romania. It is composed of three villages: Cizer, Plesca (Palicka) and Pria (Perje).

Coșeiu is a commune located in Sălaj County, Crișana, Romania. It is composed of three villages: Archid (Szilágyerked), Chilioara (Szilágykirva) and Coșeiu.

Crasna or Kraszna is a commune in Sălaj County, Crișana, Romania. It lies 14 km northwest of Zalău and 11 km southeast of Șimleu Silvaniei, on the Crasna River. It is composed of four villages: Crasna, Huseni (Krasznahosszúaszó), Marin (Máron) and Ratin (Ráton).

Creaca is a commune located in Sălaj County, Crișana, Romania.

Crișeni is a commune in Sălaj County, Crișana, Romania. It consists of three villages: Crișeni, Cristur-Crișeni (Szilágyfőkeresztúr) and Gârceiu (Szilágygörcsön).

Cristolț is a commune located in Sălaj County, Transylvania, Romania. It is composed of four villages: Cristolț, Muncel (Hegyköz), Poiana Onții (Bezdédmező) and Văleni (Szalonnavölgy).

Cuzăplac is a commune located in Sălaj County, Transylvania, Romania. It is composed of eight villages: Cubleșu (Almásköblös), Cuzăplac, Gălășeni (Tóttelke), Mierța (Nyerce), Petrindu (Nagypetri), Ruginoasa (Lapupatak), Stoboru (Vásártelke) and Tămașa (Almástamási).

Dobrin is a commune located in Sălaj County, Crișana, Romania. It is composed of six villages: Deleni (Nagymonújfalu), Doba (Nagydoba), Dobrin, Naimon (Nagymon), Sâncraiu Silvaniei (Szilágyszentkirály) and Verveghiu (Vérvölgy).

Dragu is a commune located in Sălaj County, Transylvania, Romania. It is composed of five villages: Adalin (Adalin), Dragu, Fântânele (Kabalapatak), Ugruțiu (Ugróc) and Voivodeni (Vajdaháza).

Fildu de Jos is a commune located in the southern part of Sălaj County, Transylvania, Romania. Fildu de Jos is the contact point between Almaș Basin, the Meses Mountains and the northern part of the Huedin Basin, and is situated at 57 km from Zalău. It is composed of four villages: Fildu de Jos, Fildu de Mijloc (Középfüld), Fildu de Sus (Felsőfüld) and Tetișu (Ketesd).

Gâlgău is a commune located in Sălaj County, Transylvania, Romania. It is composed of nine villages: Bârsău Mare (Nagyborszó), Căpâlna (Csicsókápolna), Chizeni (Közfalu), Dobrocina (Döbörcsény), Fodora (Oláhfodorháza), Frâncenii de Piatră (Kőfrinkfalva), Gâlgău, Glod (Szamossósmező) and Gura Vlădesei (Vlegyászatanya). In 2011 the total population was 2456.

Gârbou is a commune located in Sălaj County, Transylvania, Romania. It is composed of seven villages: Bezded (Bezdédtelek), Călacea (Kiskalocsa), Cernuc (Csernek), Fabrica (Cukorgyártelep), Gârbou, Popteleac (Paptelke) and Solomon (Gorbósalamon).

Halmășd is a commune located in Sălaj County, Crișana, Romania. It is composed of five villages: Aleuș (Elyüs), Cerișa (Szilágycseres), Drighiu (Detrehem), Fufez (Tufertelep) and Halmășd.

Hereclean is a commune located in Sălaj County, Crișana, Romania. It is composed of six villages: Badon (Bádon), Bocșița (Magyarbaksa), Dioșod (Diósad), Guruslău (Magyargoroszló), Hereclean and Panic (Szilágypanit).

Hida is a commune located in Sălaj County, Transylvania, Romania. It is composed of eight villages: Baica (Bányika), Hida, Miluani (Milvány), Păduriș (Tyikló), Racâș (Almásrákos), Sânpetru Almașului (Füzesszentpéter), Stupini (Füzes) and Trestia (Komlósújfalu).

Horoatu Crasnei is a commune located in Sălaj County, Crișana, Romania.

Ileanda is a commune located in Sălaj County, Transylvania, Romania. It is composed of thirteen villages: Bizușa-Băi (Büdöspataka), Bârsăuța (Kisborszó), Dăbiceni (Kisdoboka), Dolheni (Ilondapatak), Ileanda, Luminișu (Szakadás), Măleni (Kisilonda), Negreni (Konkolyfalva), Perii Vadului (Révkörtvélyes), Podișu (Csömény), Răstoci (Hosszúrév), Rogna (Kornislaka) and Șasa (Sasfalu).

Ip is a commune in Sălaj County, Crișana, Romania. It is composed of five villages: Cosniciu de Jos (Alsókaznacs), Cosniciu de Sus (Felsőkaznacs), Ip, Zăuan (Szilágyzovány) and Zăuan-Băi (Zoványfürdő).

Letca is a commune located in Sălaj County, Transylvania, Romania. It is composed of nine villages: Ciula (Gyulaszeg), Cuciulat (Kocsoládfalva), Cozla (Kecskés), Letca, Lemniu (Lemény), Purcăreț (Pórkerec), Șoimușeni (Kővársolymos), Toplița (Szamoshéviz) and Vălișoara (Dióspatak).

Lozna is a commune located in Sălaj County, Transylvania, Romania. It is composed of five villages: Cormeniș (Ködmönös), Lozna, Preluci (Kőlózna), Valea Leșului (Lesvölgy) and Valea Loznei (Lóznavölgy).

Măeriște is a commune located in Sălaj County, Crișana, Romania.
Marca is a commune located in Sălaj County, Crișana, Romania. It is composed of five villages: Leșmir (Lecsmér), Marca, Marca-Huta (Bulyovszkytelep), Porț (Porc) and Șumal (Somály).

Meseșenii de Jos is a commune located in Sălaj County, Crișana, Romania. It is composed of four villages: Aghireș (Egrespatak), Fetindia (Gurzófalva), Meseșenii de Jos and Meseșenii de Sus (Oláhkecel).

Mirșid is a commune located in Sălaj County, Crișana, Romania. It is composed of four villages: Firminiș (Fürményes), Mirșid, Moigrad-Porolissum and Popeni (Szilágypaptelek).
Năpradea is a commune located in Sălaj County, Crișana, Romania. It is composed of five villages: Cheud (Köd), Năpradea, Someș-Guruslău (Nagygoroszló), Traniș (Kisgoroszló) and Vădurele (Szamosdebrecen).
Nușfalău is a commune located in Sălaj County, Crișana, Romania. It is composed of two villages, Bilghez (Bürgezd) and Nușfalău; Boghiș and Bozieș split off in 2005 to form Boghiș commune.

Pericei is a commune located in Sălaj County, Crișana, Romania. It is composed of four villages: Bădăcin (Szilágybadacsony), Pericei, Periceiu Mic (Kisperecsentanya) and Sici (Somlyószécs).

Plopiș is a commune in Sălaj County, Crișana, Romania. It is composed of three villages: Făgetu, Iaz (Krasznajáz) and Plopiș.
Poiana Blenchii is a commune located in Sălaj County, Transylvania, Romania. It is composed of four villages: Fălcușa (Falkosány), Gostila (Csicsógombás), Măgura (Kishegy) and Poiana Blenchii.

Românași is a commune located in Sălaj County, Crișana, Romania. It is composed of six villages: Chichișa (Alsónyárló), Ciumărna (Csömörlő), Păușa (Egregypósa), Poarta Sălajului (Vaskapu), Românași and Romita (Romlott).

Rus is a commune located in Sălaj County, Transylvania, Romania. It is composed of three villages: Buzaș (Buzamező), Fântânele-Rus (Kabalapatak) and Rus. It also included two other villages until 2002, when they were split off to form Șimișna Commune.

Sâg is a commune located in Sălaj County, Crișana, Romania. It is composed of five villages: Fizeș (Krasznafüzes), Mal (Ballaháza), Sâg, Sârbi (Krasznatótfalu) and Tusa (Tuszatelke).

Sălățig is a commune located in Sălaj County, Crișana, Romania. It is composed of five villages: Bulgari (Nyírfalva), Deja (Désháza), Mineu (Menyő), Noțig (Nagyszeg) and Sălățig.

Șamșud is a commune located in Sălaj County, Crișana, Romania. It is composed of two villages, Șamșud and Valea Pomilor.

Sânmihaiu Almaşului is a commune located in Sălaj County, Transylvania, Romania. It is composed of three villages: Bercea (Bercse), Sânmihaiu Almașului and Sântă Măria (Almásszentmária).

Sărmășag is a commune in Sălaj County, Crișana, Romania.

Șimișna is a commune located in Sălaj County, Transylvania, Romania. It is composed of two villages, Hășmaș (Alsóhagymás) and Șimișna. These were part of Rus Commune until 2002, when they were split off.

Someș-Odorhei is a commune located in Sălaj County, Crișana, Romania. It is composed of five villages: Bârsa (Dabjonújfalu), Domnin (Dabjon), Inău (Inó), Someș-Odorhei and Șoimuș (Szilágysolymos).

Surduc is a commune located in Sălaj County, Transylvania, Romania. It is composed of seven villages: Brâglez (Tótszállás), Cristolțel (Kiskeresztes), Solona (Szalonnapatak), Surduc, Teștioara (Kőszénbányatelep), Tihău (Tihó) and Turbuța (Turbóca).

Treznea is a commune in Sălaj County, Crișana, Romania. It is composed of two villages, Bozna (Szentpéterfalva) and Treznea. These were part of Agrij Commune until 1995, when they were split off to form a separate commune.

Valcău de Jos is a commune in Sălaj County, Crișana, Romania. It is composed of six villages: Lazuri (Újvágás), Preoteasa (Füzespaptelek), Ratovei (Rátonbükk), Sub Cetate (Valkóváralja), Valcău de Jos and Valcău de Sus (Felsővalkó). It is 14 km southwest of Șimleu Silvaniei.

Vârșolț is a commune located in Sălaj County, Crișana, Romania. It is composed of three villages: Recea (Krasznarécse), Recea Mică (Kisrécsepuszta) and Vârșolț.

Zalha is a commune located in Sălaj County, Transylvania, Romania. It is composed of seven villages: Ceaca (Almáscsáka), Ciureni (Csurenypuszta), Valea Ciurenilor (Csurenyvölgy), Valea Hranei (Tormapataka), Valea Lungă (Gorbómező), Vârteșca (Virtyeskatelep) and Zalha.

Zimbor is a commune located in Sălaj County, Romania. It is composed of five villages: Chendremal (Kendermál), Dolu (Almásdál), Sutoru (Zutor), Sâncraiu Almașului (Topaszentkirály) and Zimbor. It is situated in the historical region of Transylvania.