| Seat |  | Member of Parliament | From | To | Party | Constituency | Substituting for | 
| 120 |  | Carlsson, ClasGöranClasGöran Carlsson | 24 September 2018 | 26 September 2022 | Social Democrats | Stockholm County | Eneroth, TomasTomas Eneroth | 
| 15 |  | Gustafsson, ElinElin Gustafsson | 24 September 2018 | 26 September 2022 | Social Democrats | Skåne County South | Johansson, MorganMorgan Johansson | 
| 200 |  | Güclü Hedin, RozaRoza Güclü Hedin | 24 September 2018 | 9 January 2022 | Social Democrats | Dalarna County | Hultqvist, PeterPeter Hultqvist | 
| 24 |  | Hammarberg, ThomasThomas Hammarberg | 24 September 2018 | 4 September 2019 | Social Democrats | Stockholm Municipality | Johansson, YlvaYlva Johansson | 
| 249 |  | Hirvonen Falk, AnnikaAnnika Hirvonen Falk | 24 September 2018 | 21 January 2019 | Green | Stockholm County | Bah Kuhnke, AliceAlice Bah Kuhnke | 
| 283 |  | Hjerling, AnnicaAnnica Hjerling | 24 September 2018 | 21 January 2019 | Green | Stockholm County | Skog, KarolinaKarolina Skog | 
| 281 |  | Kayhan, SultanSultan Kayhan | 24 September 2018 | 5 September 2019 | Social Democrats | Stockholm Municipality | Strandhäll, AnnikaAnnika Strandhäll | 
| 87 |  | Lantz, GustafGustaf Lantz | 24 September 2018 | 23 August 2020 | Social Democrats | Uppsala County | Shekarabi, ArdalanArdalan Shekarabi | 
| 80 |  | Lindhagen, ÅsaÅsa Lindhagen | 24 September 2018 | 21 January 2019 | Green | Stockholm Municipality | Bolund, PerPer Bolund | 
| 26 |  | Lönnberg, AndersAnders Lönnberg | 24 September 2018 | 21 January 2019 | Social Democrats | Stockholm County | Damberg, MikaelMikael Damberg | 
| 137 |  | Omanović, JasenkoJasenko Omanović | 24 September 2018 | 31 August 2021 | Social Democrats | Västernorrland County | Löfven, StefanStefan Löfven | 
| 27 |  | Palmstierna, AmandaAmanda Palmstierna | 24 September 2018 | 21 January 2019 | Green | Stockholm County | Fridolin, GustavGustav Fridolin | 
| 33 |  | Petersson, BjörnBjörn Petersson | 24 September 2018 | 26 September 2022 | Social Democrats | Kalmar County | Hallengren, LenaLena Hallengren | 
| 248 |  | Rojhan Gustafsson, AzadehAzadeh Rojhan Gustafsson | 24 September 2018 | 21 January 2019 | Social Democrats | Stockholm County | Hellmark Knutsson, HeleneHelene Hellmark Knutsson | 
| 52 |  | Selin, MarkusMarkus Selin | 24 September 2018 | 21 January 2019 | Social Democrats | Stockholm County | Baylan, IbrahimIbrahim Baylan | 
| 241 |  | Sköld, LinusLinus Sköld | 24 September 2018 | 21 January 2019 | Social Democrats | Norrbotten County | Bucht, Sven-ErikSven-Erik Bucht | 
| 245 |  | Tovatt, LorentzLorentz Tovatt | 24 September 2018 | 31 January 2021 | Green | Stockholm Municipality | Lövin, IsabellaIsabella Lövin | 
| 114 |  | Vikström, AnnaAnna Vikström | 24 September 2018 | 31 July 2020 | Social Democrats | Stockholm County | Andersson, MagdalenaMagdalena Andersson | 
| 31 |  | Widegren, JohnJohn Widegren | 24 September 2018 | 26 September 2022 | Moderate | Östergötland County | Norlén, AndreasAndreas Norlén | 
| 111 |  | Carlsson, ChristianChristian Carlsson | 24 September 2018 | 31 December 2018 | Christian Democrats | Stockholm Municipality | Pethrus, DésiréeDésirée Pethrus | 
| 291 |  | Ingeson, MattiasMattias Ingeson | 24 September 2018 | 22 October 2018 | Christian Democrats | Jönköping County | Ankarberg Johansson, AckoAcko Ankarberg Johansson | 
| 174 |  | Axelsson, MarieMarie Axelsson | 15 October 2018 | 21 January 2019 | Social Democrats | Stockholm County | Völker, AlexandraAlexandra Völker | 
| 293 |  | Emilsson, LenaLena Emilsson | 25 November 2018 | 31 May 2019 | Social Democrats | Skåne Western | Bladelius, YasmineYasmine Bladelius | 
| 203 |  | Stenberg, FredrikFredrik Stenberg | 1 December 2018 | 1 January 2019 | Social Democrats | Västerbotten County | Wiechel, BjörnBjörn Wiechel | 
| 79 |  | Jacobsson, MariaMaria Jacobsson | 13 December 2018 | 13 January 2019 | Social Democrats | Jämtland County | Olsson, KalleKalle Olsson | 
| 172 |  | Al-Sahlani, AbirAbir Al-Sahlani | 14 January 2019 | 19 June 2019 | Centre | Stockholm Municipality | Hedin, JohanJohan Hedin | 
| 35 |  | Mizimovic, NerminaNermina Mizimovic | 22 January 2019 | 7 May 2019 | Social Democrats | Kalmar County | Naraghi, LailaLaila Naraghi | 
| 174 |  | Selin, MarkusMarkus Selin | 22 January 2019 | 31 January 2019 | Social Democrats | Stockholm County | Völker, AlexandraAlexandra Völker | 
| 164 |  | Andersson, DanielDaniel Andersson | 22 January 2019 | 2 September 2021 | Social Democrats | Örebro County | Ernkrans, MatildaMatilda Ernkrans | 
| 18 |  | Heikkinen Breitholtz, SaraSara Heikkinen Breitholtz | 22 January 2019 | 30 June 2021 | Social Democrats | Halland County | Nilsson, JennieJennie Nilsson | 
| 52 |  | Rojhan Gustafsson, AzadehAzadeh Rojhan Gustafsson | 22 January 2019 | 31 January 2019 | Social Democrats | Stockholm County | Baylan, IbrahimIbrahim Baylan | 
| 80 |  | Stålhammar, PernillaPernilla Stålhammar | 22 January 2019 | 30 November 2021 | Green | Stockholm Municipality | Bolund, PerPer Bolund | 
| 5 |  | Vepsä, MattiasMattias Vepsä | 22 January 2019 | 14 July 2019 | Social Democrats | Stockholm Municipality | Ygeman, AndersAnders Ygeman | 
| 140 |  | Berglund, MatsMats Berglund | 23 January 2019 | 30 November 2021 | Green | Stockholm Municipality | Ferm, MariaMaria Ferm | 
| 26 |  | Rojhan Gustafsson, AzadehAzadeh Rojhan Gustafsson | 1 February 2019 | 31 July 2020 | Social Democrats | Stockholm County | Damberg, MikaelMikael Damberg | 
| 52 |  | Selin, MarkusMarkus Selin | 1 February 2019 | 31 July 2020 | Social Democrats | Stockholm County | Baylan, IbrahimIbrahim Baylan | 
| 174 |  | Axelsson, MarieMarie Axelsson | 1 February 2019 | 31 July 2019 | Social Democrats | Stockholm County | Völker, AlexandraAlexandra Völker | 
| 118 |  | Nådin, EricaErica Nådin | 11 February 2019 | 30 November 2019 | Social Democrats | Östergötland County | Carvalho, TeresaTeresa Carvalho | 
| 175 |  | Schulte, FredrikFredrik Schulte | 11 February 2019 | 1 July 2019 | Moderate | Stockholm County | Drougge, IdaIda Drougge | 
| 266 |  | Rantsi, JohannaJohanna Rantsi | 18 February 2019 | 11 April 2019 | Moderate | Västra Götaland County West | Juntti, EllenEllen Juntti | 
| 128 |  | Hartzell, ÅsaÅsa Hartzell | 25 February 2019 | 10 May 2019 | Moderate | Gothenburg Municipality | Hjälmered, LarsLars Hjälmered | 
| 277 |  | Bergstedt, HannahHannah Bergstedt | 26 February 2019 | 30 November 2019 | Social Democrats | Norrbotten County | Töyrä, EmiliaEmilia Töyrä | 
| 191 |  | Edin, HenrikHenrik Edin | 13 March 2019 | 17 May 2019 | Liberals | Gothenburg Municipality | Hannah, RobertRobert Hannah | 
| 319 |  | Olofsson, KatarinaKatarina Olofsson | 28 May 2019 | 27 June 2019 | Sweden Democrats | Stockholm County | Aspling, LudvigLudvig Aspling | 
| 175 |  | Herrey, RichardRichard Herrey | 2 July 2019 | 9 September 2019 | Moderate | Stockholm County | Drougge, IdaIda Drougge | 
| 5 |  | Bjellqvist, ElsemarieElsemarie Bjellqvist | 15 July 2019 | 4 September 2019 | Social Democrats | Stockholm Municipality | Ygeman, AndersAnders Ygeman | 
| 207 |  | Lennkvist Manriquez, AndreasAndreas Lennkvist Manriquez | 19 August 2019 | 29 February 2020 | Left | Stockholm Municipality | Dadgostar, NooshiNooshi Dadgostar | 
| 141 |  | Jilmstad, LarsLars Jilmstad | 26 August 2019 | 31 December 2019 | Moderate | Stockholm Municipality | Rosencrantz, JessicaJessica Rosencrantz | 
| 5 |  | Kayhan, SultanSultan Kayhan | 5 September 2019 | 8 March 2020 | Social Democrats | Stockholm Municipality | Ygeman, AndersAnders Ygeman | 
| 281 |  | Bjellqvist, ElsemarieElsemarie Bjellqvist | 5 September 2019 | 1 October 2019 | Social Democrats | Stockholm Municipality | Strandhäll, AnnikaAnnika Strandhäll | 
| 130 |  | Staxäng, Lars-ArneLars-Arne Staxäng | 9 September 2019 | 1 March 2020 | Moderate | Västra Götaland County North | Hultberg, JohanJohan Hultberg | 
| 329 |  | Emilsson, LenaLena Emilsson | 4 October 2019 | 3 November 2019 | Social Democrats | Skåne Western | Möller, OlaOla Möller | 
| 117 |  | Sjöblom, Inga-LillInga-Lill Sjöblom | 21 October 2019 | 17 May 2020 | Social Democrats | Uppsala County | Lennström, SanneSanne Lennström | 
| 35 |  | Mizimovic, NerminaNermina Mizimovic | 11 November 2019 | 14 February 2020 | Social Democrats | Kalmar County | Naraghi, LailaLaila Naraghi | 
| 218 |  | Lindell, GöranGöran Lindell | 13 December 2019 | 31 August 2020 | Centre | Jönköping County | Lööf, AnnieAnnie Lööf | 
| 203 |  | Stenberg, FredrikFredrik Stenberg | 20 December 2019 | 9 August 2020 | Social Democrats | Västerbotten County | Wiechel, BjörnBjörn Wiechel | 
| 141 |  | Adan, AmirAmir Adan | 1 January 2020 | 3 May 2020 | Moderate | Stockholm Municipality | Rosencrantz, JessicaJessica Rosencrantz | 
| 85 |  | Jonsson, MarcusMarcus Jonsson | 14 January 2020 | 20 February 2020 | Christian Democrats | Stockholm County | Forssmed, JakobJakob Forssmed | 
| 294 |  | Engström, CeciliaCecilia Engström | 14 January 2020 | 30 August 2020 | Christian Democrats | Skåne Western | Anefur, MichaelMichael Anefur | 
| 254 |  | Ingeson, MattiasMattias Ingeson | 16 January 2020 | 18 March 2020 | Christian Democrats | Jönköping County | Carlson, AndreasAndreas Carlson | 
| 116 |  | Perez, DavidMonika Lövgren | 29 February 2020 | 28 February 2021 | Sweden Democrats | Uppsala County | Lövgren, MonikaDavid Perez | 
| 12 |  | Hjalmarsson, HaraldHarald Hjalmarsson | 9 March 2020 | 21 June 2020 | Moderate | Kalmar County | R.Andersson, JanJan R.Andersson | 
| 5 |  | Vepsä, MattiasMattias Vepsä | 9 March 2020 | 31 January 2022 | Social Democrats | Stockholm Municipality | Ygeman, AndersAnders Ygeman | 
| 124 |  | Larsson, StinaStina Larsson | 7 April 2020 | 29 November 2020 | Centre | Skåne Western | Yngwe, KristinaKristina Yngwe | 
| 153 |  | Öfverbeck, JohannaJohanna Öfverbeck | 4 May 2020 | 31 December 2020 | Green | Malmö Municipality | Ling, RasmusRasmus Ling | 
| 114 |  | Rojhan Gustafsson, AzadehAzadeh Rojhan Gustafsson | 1 August 2020 | 27 June 2022 | Social Democrats | Stockholm County | Andersson, MagdalenaMagdalena Andersson | 
| 26 |  | Salin, MarkusMarkus Selin | 1 August 2020 | 27 June 2022 | Social Democrats | Stockholm County | Damberg, MikaelMikael Damberg | 
| 52 |  | Halef, AbrahamAbraham Halef | 1 August 2020 | 30 November 2021 | Social Democrats | Stockholm County | Baylan, IbrahimIbrahim Baylan | 
| 87 |  | Sjöblom, Inga-LillInga-Lill Sjöblom | 24 August 2020 | 15 December 2020 | Social Democrats | Uppsala County | Shekarabi, ArdalanArdalan Shekarabi | 
| 201 |  | Höglund, MalinMalin Höglund | 31 August 2020 | 1 February 2021 | Moderate | Dalarna County | Bohlin, Carl-OskarCarl-Oskar Bohlin | 
| 293 |  | Emilsson, LenaLena Emilsson | 1 September 2020 | 30 April 2021 | Social Democrats | Skåne Western | Bladelius, YasmineYasmine Bladelius | 
| 61 |  | Mizimovic, NerminaNermina Mizimovic | 8 September 2020 | 1 December 2020 | Social Democrats | Kalmar County | Kronståhl, ThomasThomas Kronståhl | 
| 136 |  | Sjölund, Anne-LiAnne-Li Sjölund | 22 September 2020 | 31 March 2021 | Centre | Västernorrland County | Källström, EmilEmil Källström | 
| 215 |  | Ståhlgren, IngeInge Ståhlgren | 2 October 2020 | 8 September 2021 | Social Democrats | Södermanland County | Olovsson, FredrikFredrik Olovsson | 
| 295 |  | Sander, MatsMats Sander | 2 November 2020 | 2 May 2021 | Moderate | Skåne Western | Heindorff, UlrikaUlrika Heindorff | 
| 210 |  | Olame Bayibsa, SolangeSolange Olame Bayibsa | 1 December 2020 | 31 May 2021 | Social Democrats | Stockholm County | Tegnér, MathiasMathias Tegnér | 
| 211 |  | Herrey, RichardRichard Herrey | 8 December 2020 | 31 January 2021 | Moderate | Stockholm County | Ottoson, ErikErik Ottoson | 
| 87 |  | Lantz, GustafGustaf Lantz | 16 December 2020 | 26 September 2022 | Social Democrats | Uppsala County | Shekarabi, ArdalanArdalan Shekarabi | 
| 172 |  | Herveiu, HannesHannes Hervieu | 1 January 2021 | 28 February 2021 | Centre | Stockholm Municipality | Hedin, JohanJohan Hedin | 
| 222 |  | Ahlström Köster, EmmaEmma Ahlström Köster | 1 January 2021 | 23 May 2021 | Moderate | Skåne County South | Meijer, LouiseLouise Meijer | 
| 300 |  | Attefjord, NicklasNicklas Attefjord | 9 February 2021 | 30 November 2021 | Green | Västra Götaland County West | Alm Ericson, JanineJanine Alm Ericson | 
| 277 |  | Bergstedt, HannahHannah Bergstedt | 15 March 2021 | 27 August 2021 | Social Democrats | Norrbotten County | Töyrä, EmiliaEmilia Töyrä | 
| 86 |  | Karlsson, UlrikaUlrika Karlsson | 26 April 2021 | 8 April 2022 | Moderate | Uppsala County | Obminska, MartaMarta Obminska | 
| 174 |  | Färm, DanielDaniel Färm | 10 May 2021 | 31 May 2021 | Social Democrats | Stockholm County | Völker, AlexandraAlexandra Völker | 
| 174 |  | Olame Bayibsa, SolangeSolange Olame Bayibsa | 1 June 2021 | 30 November 2021 | Social Democrats | Stockholm County | Völker, AlexandraAlexandra Völker | 
| 339 |  | Örn, PaulaPaula Örn | 1 July 2021 | 17 December 2021 | Social Democrats | Västra Götaland County West | Fazelian, AylinAylin Fazelian | 
| 137 |  | Strömberg, Anna-BelleAnna-Belle Strömberg | 1 September 2021 | 15 November 2021 | Social Democrats | Västernorrland County | Löfven, StefanStefan Löfven | 
| 298 |  | Hartzell, ÅsaÅsa Hartzell | 1 September 2021 | 30 November 2021 | Moderate | Gothenburg Municipality | Josefsson, DavidDavid Josefsson | 
| 164 |  | Strömberg, Anna-BelleEva-Lena Jansson | 3 September 2021 | 26 September 2022 | Social Democrats | Örebro County | Ernkrans, MatildaMatilda Ernkrans | 
| 215 |  | Amloh, SofiaSofia Amloh | 8 September 2021 | 26 September 2022 | Social Democrats | Södermanland County | Olovsson, FredrikFredrik Olovsson | 
| 181 |  | Fransson, MargaretaMargareta Fransson | 19 September 2021 | 15 May 2022 | Green | Östergötland County | Le Moine, RebeckaRebecka Le Moine | 
| 186 |  | Hallberg, AxelAxel Hallberg | 20 September 2021 | 19 May 2022 | Green | Skåne County South | Berginger, EmmaEmma Berginger | 
| 256 |  | Plath, StefanStefan Plath | 27 September 2021 | 26 September 2022 | Sweden Democrats | Malmö Municipality | Gille, SaraSara Gille | 
| 58 |  | Nilsson, ChristinaChristina Nilsson | 20 October 2021 | 24 November 2021 | Sweden Democrats | Östergötland County | Wiechel, MarkusMarkus Wiechel | 
| 92 |  | Granlund, MarieMarie Granlund | 20 October 2021 | 26 September 2022 | Social Democrats | Malmö Municipality | Larsson, HilleviHillevi Larsson | 
| 311 |  | Lindberg, KristofferKristoffer Lindberg | 1 November 2021 | 19 December 2021 | Social Democrats | Gävleborg County | Lundqvist, PatrikPatrik Lundqvist | 
| 111 |  | Lönnberg, UlfUlf Lönnberg | 15 November 2021 | 28 January 2022 | Christian Democrats | Stockholm Municipality | Carlsson, ChristianChristian Carlsson | 
| 312 |  | Bergstedt, HannahHannah Bergstedt | 30 November 2021 | 26 September 2022 | Social Democrats | Norrbotten County | Karkiainen, IdaIda Karkiainen | 
| 281 |  | Bjellqvist, ElsemarieElsemarie Bjellqvist | 30 November 2021 | 31 January 2022 | Social Democrats | Stockholm Municipality | Strandhäll, AnnikaAnnika Strandhäll | 
| 78 |  | Frimert, AndersAnders Frimert | 30 November 2021 | 26 September 2022 | Social Democrats | Jämtland County | Sätherberg, Anna-CarenAnna-Caren Sätherberg | 
| 174 |  | Halef, AbrahamAbraham Halef | 30 November 2021 | 6 February 2022 | Social Democrats | Stockholm County | Völker, AlexandraAlexandra Völker | 
| 201 |  | Bergman, UlrikUlrik Bergman | 2 December 2021 | 13 February 2022 | Moderate | Dalarna County | Bohlin, Carl-OskarCarl-Oskar Bohlin | 
| 142 |  | Herrey, RichardRichard Herrey | 10 December 2021 | 22 March 2022 | Moderate | Stockholm County | Schröder, MagdalenaMagdalena Schröder | 
| 200 |  | Eriksson, SofieSofie Eriksson | 10 January 2022 | 26 September 2022 | Social Democrats | Dalarna County | Hultqvist, PeterPeter Hultqvist | 
| 5 |  | Bjellqvist, ElsemarieElsemarie Bjellqvist | 1 February 2022 | 7 June 2022 | Social Democrats | Stockholm Municipality | Ygeman, AndersAnders Ygeman | 
| 281 |  | Ojanne, AlexanderAlexander Ojanne | 1 February 2022 | 7 June 2022 | Social Democrats | Stockholm Municipality | Strandhäll, AnnikaAnnika Strandhäll | 
| 295 |  | Sander, MatsMats Sander | 14 March 2022 | 29 May 2022 | Moderate | Skåne Western | Heindorff, UlrikaUlrika Heindorff | 
| 142 |  | Farid, JasminJasmin Farid | 23 March 2022 | 1 August 2022 | Moderate | Stockholm County | Schröder, MagdalenaMagdalena Schröder | 
| 62 |  | Svensson, SuzanneSuzanne Svensson | 28 March 2022 | 15 May 2022 | Social Democrats | Blekinge County | Manhammar, MagnusMagnus Manhammar | 
| 48 |  | Wagenius, HannaHanna Wagenius | 4 April 2022 | 6 May 2022 | Centre | Jämtland County | Åsling, PerPer Åsling | 
| 220 |  | Abdirahman, Mubarik MohamedMubarik Mohamed Abdirahman | 19 April 2022 | 22 May 2022 | Social Democrats | Malmö Municipality | Sandell, JoakimJoakim Sandell | 
| 344 |  | Sacrédeus, LennartLennart Sacrédeus | 5 May 2022 | 23 June 2022 | Christian Democrats | Dalarna County | Adaktusson, LarsLars Adaktusson | 
| 86 |  | Karlsson, UlrikaUlrika Karlsson | 6 May 2022 | 30 June 2022 | Moderate | Uppsala County | Obminska, MartaMarta Obminska | 
| 5 |  | Ojanne, AlexanderAlexander Ojanne | 8 June 2022 | 26 September 2022 | Social Democrats | Stockholm Municipality | Ygeman, AndersAnders Ygeman | 
| 281 |  | Törnestam, AndreaAndrea Törnestam | 8 June 2022 | 26 September 2022 | Social Democrats | Stockholm Municipality | Strandhäll, AnnikaAnnika Strandhäll | 
| 114 |  | Selin, MarkusMarkus Selin | 28 June 2022 | 26 September 2022 | Social Democrats | Stockholm County | Andersson, MagdalenaMagdalena Andersson | 
| 26 |  | Halef, AbrahamAbraham Halef | 28 June 2022 | 26 September 2022 | Social Democrats | Stockholm County | Damberg, MikaelMikael Damberg |