Population Forecast
5 year Forecast - -0.8%
The current population of the Quincy-Hannibal-Kirksville, IL-MO Market is 347,786 as of the July 2024 PopStats estimate. PopStat’s Trend models indicate a 5 year population change of -0.8%, resulting in a Population of 345,141 by July 2029. This percentage change in Population ranks 150th across STI Markets. The Quincy-Hannibal-Kirksville, IL-MO Market currently ranks 160th in overall population, and will rank 161st by July 2029.
High and Low Range - -4.3% to 2.6%
While the summation of mid range 5 year forecasts foresee a change in Population of -0.8% for Quincy-Hannibal-Kirksville, IL-MO Market. The forecast high ranges of these forecasts leaves open the possibility for a Population change as high as 2.6% at 356,714. Similarly a population change as low as -4.3% at 333,002 is not without possibility.

Figure 73: Population Trend and Forecast
10 year Projections - -1.6%
By July 2034 we project the Population of the Quincy-Hannibal-Kirksville, IL-MO Market to be 342,215 resulting in a change of -1.6% compared to the current Population. This projected percentage change in Population ranks 153rd across STI Markets. The Quincy-Hannibal-Kirksville, IL-MO Market currently ranks 160th in overall population, and will rank 162nd by July 2034.