Population Forecast
5 year Forecast - 2.5%
The current population of the Green Bay-Wausau, WI Market is 1,797,645 as of the April 2025 PopStats estimate. PopStat’s Trend models indicate a 5 year population change of 2.5%, resulting in a Population of 1,842,932 by April 2030. This percentage change in Population ranks 84th across STI Markets. The Green Bay-Wausau, WI Market currently ranks 59th in overall population, and will rank 59th by April 2030.
High and Low Range - -1.1% to 6.8%
While the summation of mid range 5 year forecasts foresee a change in Population of 2.5% for Green Bay-Wausau, WI Market. The forecast high ranges of these forecasts leaves open the possibility for a Population change as high as 6.8% at 1,920,571. Similarly a population change as low as -1.1% at 1,777,173 is not without possibility.

Figure 73: Population Trend and Forecast
10 year Projections - 5.4%
By April 2035 we project the Population of the Green Bay-Wausau, WI Market to be 1,895,487 resulting in a change of 5.4% compared to the current Population. This projected percentage change in Population ranks 84th across STI Markets. The Green Bay-Wausau, WI Market currently ranks 59th in overall population, and will rank 59th by April 2035.