In Myszków, as almost in the whole country, the most voters voted for Law and Justice, which received 3911 votes (32.41%). The second place was taken by Civic Platform with 2497 votes (20.67%). The third place belongs to the United Left – 1600 votes (13.26%). Kukiz’s Movement had 1213 votes (10.05%). The following parties gained the following number of votes: Modern Party – 777 votes (6.4%), KORWiN – 688 votes (5.7%), PSL – 466 votes (3.8%), Z. Stonoga – 120 votes (0.99%), Szczęść Boże – 37 votes (0.3%).
Candidates for the Sejm who received the most votes in Myszków: Mariusz Trepka (PiS) – 1516 votes, Izabela Leszczyna (PO) – 800 votes, Adam Zaczkowski (United Left) – 982 votes.
Among the candidates for the Senate, Jarosław W. Lasecki (PO) won in Myszków with 3654 votes, followed by Ryszard Majer (PiS) with 3527 votes, then Tomasz Brymora (Modern Party) with 2229 votes, Teofil Jankowski (United Left) with 1073 votes, Igor Matyjas (Odrodzenie Polski) with 798 votes, Andrzej Kubat (PSL) with 294 votes, Łukasz Cudak (OKWW Łukasza Rocha Cudaka) with 158 votes.
The turnout in the city was 46.36%.