Illinois · United States
La Grange population
15,723people · latest figure
La Grange has a population of 15,723, making it the 2762nd largest place we list in United States. It is in Illinois.
La Grange holds under a tenth of one per cent of United States's 349,035,494 people. New York City, the largest place we list there, is 560 times its size. Twenty years earlier the World Gazetteer recorded 26,885, a fall of 42%.
The 2005 figure comes from the World Gazetteer archive restored on this site. The two sources may draw the settlement's boundary differently, so treat the change as indicative rather than exact. Why figures differ.
La Grange is in Illinois, which has 945 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Manassas Park | Virginia | 15,726 |
| Gatesville | Texas | 15,724 |
| Avon Center | Ohio | 15,724 |
| Great Bend | Kansas | 15,717 |
| Shively | Kentucky | 15,713 |
| Highland Springs | Virginia | 15,711 |
All places in United States → · Illinois →
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.