The Population Explosion
| Population of Largest Western City | Population of Largest Eastern City | |
|---|---|---|
| 1400 | 125 | 500 |
| 1500 | 100 | 600 |
| 1600 | 400 | 700 |
| 1700 | 600 | 650 |
| 1800 | 900 | 1100 |
| 1900 | 6600 | 1750 |
| 2000 | 17850 | 26610 |
Population in thousands of people
Sources:
businessinsider.com
