What is the population of Mexico city now and also when it was Tenochtitlan?

• As of 2023, the estimated population of Mexico City is approximately 9.2 million people, making it one of the most populous cities in the world.

Population of Tenochtitlan:

• Tenochtitlan was the capital city of the Aztec Empire, located on an island in the middle of Lake Texcoco in the Valley of Mexico.

• At its peak around the early 16th century, Tenochtitlan is believed to have had a population of around 200,000 to 300,000 people, making it one of the largest cities in the pre-Columbian Americas.

• However, it's important to note that there is some uncertainty regarding the exact population of Tenochtitlan, as estimates vary based on different historical accounts and archaeological evidence.