Indiana · United States
Sullivan population
4,155people · latest figure
Sullivan has a population of 4,155, making it the 5886th largest place we list in United States. It is in Indiana.
Sullivan 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 2119 times its size. Twenty years earlier the World Gazetteer recorded 6,568, a fall of 37%.
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.
Sullivan is in Indiana, which has 493 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Columbiana | Alabama | 4,168 |
| Carlisle | Iowa | 4,168 |
| Welcome | North Carolina | 4,162 |
| Randleman | North Carolina | 4,153 |
| Taylor | Arizona | 4,151 |
| Hau‘ula | Hawaii | 4,148 |
All places in United States → · Indiana →
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.