The Aztec Sun Stone (or Calendar Stone)" width="720" height="480" />
The Aztec empire (1376 – 1521) covered a part of actual Mexico and its capital was located at the current city of Mexico. The maps and data cover from the start of the Aztecs to the Spanish conquest led by Hernán Cortés. The Aztec empire map cover also the expansion by the different Tlatoque (Emperor)

| Government type | Hegemonic military confederation of allied city-states |
| Capital | Tenochtitlan (Mexico) |
| 1376 – 1395 | Acamapichtli |
| 1395 – 1417 | Huitzilihuitl |
| 1417 – 1427 | Chimalpopoca |
| 1427 – 1440 | Itzcoatl |
| 1440 – 1469 | Moctezuma I |
| 1469 – 1481 | Axayacatl |
| 1481 – 1486 | Tizoc |
| 1486 – 1502 | Ahuitzotl |
| 1502 – 1520 | Moctezuma II |
| 1520 – 1520 | Cuitláhuac |
| 1520 – 1521 | Cuauhtémoc |
| 1428 | Foundation of the alliance between Itzcoatl (Tenochtitlan), Nezahualcoyotl (Texcoco) and Totoquihuatzin (Tlacopan) |
| 1519 – 1521 | Spanish conquest led by Hernán Cortés |
| Population (begin 16th century) | 6 millions |
| Density of population | 27/km 2 (71/sq mi) |
| Official languages | Nahuatl |
| Religion | Aztec polytheism |