Largest cities
Mexico City 8,844,000 pop., 21,905,000 urban aggl.
Ecatepec de Morelos 1,644,000 pop.
Puebla 1,542,000 pop., 2,106,000 urban aggl.
Ciudad Juárez 1,502,000 pop.
Guadalajara 1,386,000 pop., 4,401,000 urban aggl.
Monterrey 1,143,000 pop., 4,674,000 urban aggl.
Ciudad Nezahualcóyotl 1,073,000 pop.
Mérida 922,000 pop., 996,000 urban aggl.
Aguascalientes 864,000 pop., 909,000 urban aggl.
San Luis Potosí 846,000 pop., 1,009,000 urban aggl.
Querétaro 795,000 pop., 1,037,000 urban aggl.
Torreón 690,000 pop., 1,289,000 urban aggl.
Toluca de Lerdo 224,000 pop., 1,672,000 urban aggl.
Highest mountains
Pico de Orizaba 5,636 m (18,491 ft)
Popocatépetl 5,426 m (17,802 ft)
Iztaccihuatl 5,230 m (17,159 ft)
Longest rivers
Rio Grande / Rio Bravo del Norte 3,060 km (1,901 mi) total, 2,001 km (1,243 mi) in Mexico
Colorado 2,333 km (1,450 mi) total, only a small final portion is in Mexico
Usumacinta 1,000 km (621 mi) total, including part in Guatemala
Largest lakes
Chapala 1,116 km² (431 sq mi)
Cuitzeo 306 km² (118 sq mi)
Largest islands
Tiburón Island 1,499 km² (579 sq mi)
Isla Ángel de la Guarda 930 km² (359 sq mi)
Cozumel 468 km² (181 sq mi)