Municipalities
| Municipality | Population (2025) | km² | per km² |
|---|---|---|---|
| Guadalajara ★ | 92,834 | 238.0 | 390 |
| Azuqueca de Henares | 35,924 | 16.3 | 2,204 |
| Alovera | 14,526 | 16.9 | 860 |
| El Casar | 13,962 | 50.8 | 275 |
| Cabanillas del Campo | 11,572 | 34.5 | 335 |
| Marchamalo | 8,714 | 32.3 | 270 |
| Villanueva de la Torre | 6,666 | 10.3 | 647 |
| Torrejón del Rey | 6,435 | 23.0 | 280 |
| Yebes | 5,637 | 16.0 | 352 |
| Pioz | 5,261 | 16.7 | 315 |
★ = municipality with a dedicated guide. Municipalities with at least 5,000 inhabitants are listed.