31 cities and towns
| Abbreviation | 06 |
| State Population | 1,427,767 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 1 | Concepción | 223,574 | N/A | N/A | N/A | 35.5 |
| 2 | Talcahuano | 150,499 | N/A | N/A | N/A | 35.5 |
| 3 | Villa Mercedes | 131,936 | N/A | N/A | N/A | 35.5 |
| 4 | Los Ángeles | 125,430 | N/A | N/A | N/A | 35.5 |
| 5 | San Pedro de la Paz | 121,631 | N/A | N/A | N/A | 35.5 |
| 6 | Coronel | 107,759 | N/A | N/A | N/A | 35.5 |
| 7 | Chiguayante | 84,718 | N/A | N/A | N/A | 35.5 |
| 8 | Tomé | 53,219 | N/A | N/A | N/A | 35.5 |
| 9 | Lota | 47,339 | N/A | N/A | N/A | 35.5 |
| 10 | Penco | 46,091 | N/A | N/A | N/A | 35.5 |
| 11 | Curanilahue | 32,000 | N/A | N/A | N/A | 35.5 |
| 12 | Cabrero | 27,595 | N/A | N/A | N/A | 35.5 |
| 13 | Mulchén | 27,557 | N/A | N/A | N/A | 35.5 |
| 14 | Nacimiento | 26,523 | N/A | N/A | N/A | 35.5 |
| 15 | Arauco | 24,659 | N/A | N/A | N/A | 35.5 |
| 16 | Hualqui | 24,333 | N/A | N/A | N/A | 35.5 |
| 17 | Lebu | 22,345 | N/A | N/A | N/A | 35.5 |
| 18 | Cañete | 20,158 | N/A | N/A | N/A | 35.5 |
| 19 | Los Álamos | 19,494 | N/A | N/A | N/A | 35.5 |
| 20 | Tucapel | 13,427 | N/A | N/A | N/A | 35.5 |
| 21 | Santa Bárbara | 13,405 | N/A | N/A | N/A | 35.5 |
| 22 | Santa Juana | 13,228 | N/A | N/A | N/A | 35.5 |
| 23 | El Carmen | 12,277 | N/A | N/A | N/A | 35.5 |
| 24 | Laja | 11,113 | N/A | N/A | N/A | 35.5 |
| 25 | Yumbel | 11,111 | N/A | N/A | N/A | 35.5 |
| 26 | Negrete | 9,394 | N/A | N/A | N/A | 35.5 |
| 27 | Florida | 8,916 | N/A | N/A | N/A | 35.5 |
| 28 | Contulmo | 5,838 | N/A | N/A | N/A | 35.5 |
| 29 | Dichato | 4,486 | N/A | N/A | N/A | 35.5 |
| 30 | Antuco | 3,862 | N/A | N/A | N/A | 35.5 |
| 31 | Quilaco | 3,850 | N/A | N/A | N/A | 35.5 |