719 cities and towns
| Abbreviation | 56 |
| State Population | 10,260,945 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 1 | Barcelona | 1,686,208 | N/A | N/A | N/A | 44.9 |
| 2 | Eixample | 266,477 | N/A | N/A | N/A | 44.9 |
| 3 | L'Hospitalet de Llobregat | 257,038 | N/A | N/A | N/A | 44.9 |
| 4 | Sant Martí | 235,719 | N/A | N/A | N/A | 44.9 |
| 5 | Terrassa | 218,535 | N/A | N/A | N/A | 44.9 |
| 6 | Badalona | 217,741 | N/A | N/A | N/A | 44.9 |
| 7 | Sabadell | 211,734 | N/A | N/A | N/A | 44.9 |
| 8 | Sants-Montjuïc | 183,120 | N/A | N/A | N/A | 44.9 |
| 9 | Horta-Guinardó | 168,092 | N/A | N/A | N/A | 44.9 |
| 10 | Nou Barris | 166,310 | N/A | N/A | N/A | 44.9 |
| 11 | Sarrià-Sant Gervasi | 147,912 | N/A | N/A | N/A | 44.9 |
| 12 | Sant Andreu | 142,598 | N/A | N/A | N/A | 44.9 |
| 13 | Tarragona | 141,542 | N/A | N/A | N/A | 44.9 |
| 14 | Lleida | 140,797 | N/A | N/A | N/A | 44.9 |
| 15 | Mataró | 126,988 | N/A | N/A | N/A | 44.9 |
| 16 | Gràcia | 121,502 | N/A | N/A | N/A | 44.9 |
| 17 | Santa Coloma de Gramenet | 118,821 | N/A | N/A | N/A | 44.9 |
| 18 | Reus | 103,477 | N/A | N/A | N/A | 44.9 |
| 19 | Ciutat Vella | 102,347 | N/A | N/A | N/A | 44.9 |
| 20 | Girona | 100,266 | N/A | N/A | N/A | 44.9 |
| 21 | Cornellà de Llobregat | 87,173 | N/A | N/A | N/A | 44.9 |
| 22 | Sant Boi de Llobregat | 82,428 | N/A | N/A | N/A | 44.9 |
| 23 | Les Corts | 82,270 | N/A | N/A | N/A | 44.9 |
| 24 | Sant Cugat del Vallès | 79,253 | N/A | N/A | N/A | 44.9 |
| 25 | Manresa | 76,250 | N/A | N/A | N/A | 44.9 |
| 26 | Rubí | 72,987 | N/A | N/A | N/A | 44.9 |
| 27 | Castelldefels | 66,375 | N/A | N/A | N/A | 44.9 |
| 28 | Viladecans | 66,168 | N/A | N/A | N/A | 44.9 |
| 29 | Vilanova i la Geltrú | 65,890 | N/A | N/A | N/A | 44.9 |
| 30 | El Prat de Llobregat | 63,418 | N/A | N/A | N/A | 44.9 |
| 31 | Granollers | 60,981 | N/A | N/A | N/A | 44.9 |
| 32 | Cerdanyola del Vallès | 58,747 | N/A | N/A | N/A | 44.9 |
| 33 | la Nova Esquerra de l'Eixample | 57,676 | N/A | N/A | N/A | 44.9 |
| 34 | Barri de Sant Andreu | 56,818 | N/A | N/A | N/A | 44.9 |
| 35 | Mollet del Vallès | 52,484 | N/A | N/A | N/A | 44.9 |
| 36 | Sagrada Família | 51,623 | N/A | N/A | N/A | 44.9 |
| 37 | la Vila de Gràcia | 50,928 | N/A | N/A | N/A | 44.9 |
| 38 | Sant Gervasi - Galvany | 47,043 | N/A | N/A | N/A | 44.9 |
| 39 | Barri de les Corts | 46,412 | N/A | N/A | N/A | 44.9 |
| 40 | Figueres | 46,381 | N/A | N/A | N/A | 44.9 |
| 41 | Esplugues de Llobregat | 46,355 | N/A | N/A | N/A | 44.9 |
| 42 | Gavà | 45,994 | N/A | N/A | N/A | 44.9 |
| 43 | el Raval | 45,671 | N/A | N/A | N/A | 44.9 |
| 44 | Llefià | 43,827 | N/A | N/A | N/A | 44.9 |
| 45 | Dreta de l'Eixample | 43,715 | N/A | N/A | N/A | 44.9 |
| 46 | Sant Feliu de Llobregat | 42,919 | N/A | N/A | N/A | 44.9 |
| 47 | l'Antiga Esquerra de l'Eixample | 41,872 | N/A | N/A | N/A | 44.9 |
| 48 | Poble Sec | 40,906 | N/A | N/A | N/A | 44.9 |
| 49 | Sants | 40,831 | N/A | N/A | N/A | 44.9 |
| 50 | Blanes | 40,047 | N/A | N/A | N/A | 44.9 |