[4] The Central region includes the municipalities of Podgorica (capital city), Nikšić, Danilovgrad, Šavnik, Plužine, Kolašin and Tuzi.

The municipalities within Southern region include: Cetinje, Kotor, Herceg Novi, Tivat, Budva, Bar and Ulcinj.

Following Montenegrin independence (2006), regional leagues became the third tier in the organisation of domestic football competitions.

From 1968 until now, the league is divided on three regions - North (clubs from territories of Berane, Bijelo Polje, Gusinje, Mojkovac, Petnjica, Plav, Pljevlja, Rožaje and Žabljak) Center (Podgorica with Golubovci and Tuzi, Danilovgrad, Kolašin, Nikšić, Plužine and Šavnik) and South (Bar, Budva, Cetinje, Herceg Novi, Kotor, Tivat and Ulcinj).

Key Full list of champions of regional leagues before 2006, is available on the page Montenegrin clubs in Yugoslav football competitions (1946-2006).

This is the complete list of the clubs that took part in 17 seasons played from 2006-07 to 2022-23, ranked by champion titles won in the Third League.

[6] During the same game, FK Pljevlja player Alen Pajević scored seven goals, which was all-time record in Montenegrin Third League, until season 2022-23 when Aleksandar Krstović scored nine goals for Zora Spuž against Adria in 18-0 win.

[8] Player with most scored goals on one game is Martin Đukanović (10 goals) who made a record on match Čelik - Onogošt 16-0 (season 2024-25)[9] 07 = season 2006/07 Since establishing, 17 different teams played in Montenegrin Third League - South region.

[10] FK Sloga Bar is the only team which played every single season of Montenegrin Third League - South Region.

During the history, most promotions to Montenegrin Second League gained teams from Central and South region.