Population Projections By State 2025. Population growth by zip code, county, city and state. Each year, the census bureau's population estimates program uses current data on births, deaths, and migration to calculate population change since the most recent decennial census.

Our recently released national projections for all 50 states and the district of columbia updated the total population, as well as population by age and sex, for 2020,. With this data, organizations can make informed decisions on where to invest in real.