- Baryshsky District
- Bazarnosyzgansky District
- Cherdaklinsky District
- Dimitrovgrad
- Inzensky District
- Karsunsky District
- Kuzovatovsky District
- Maynsky District
- Melekessky District
- Nikolayevsky District
- Novomalyklinsky District
- Novospassky District
- Novoulyanovsk
- Pavlovsky District
- Radishchevsky District
- Sengileyevsky District
- Starokulatkinsky District
- Staromaynsky District
- Sursky District
- Terengulsky District
- Tsilninsky District
- Ulyanovsk
- Ulyanovsky District
- Veshkaymsky District