Delaware Natural Population Increase Rate By County in 2020

According to the US Census Bureau estimates, in 2020, the natural population increase rate for Delaware was 0.15, and the top three counties that had the highest natural population increase rate were:

1. New Castle: 1.53
2. Kent: 1.12
3. Sussex: -3.82

On the other hand, the top 3 counties that had the lowest natural population increase rate were:

1. Sussex: -3.82
2. Kent: 1.12
3. New Castle: 1.53

Use the interactive visualization and the table below to explore the natural population increase rate for each Delaware county in 2020.

Natural Population Increase Rate refers to the natural increase (number of births minus number of deaths) during a year per 1,000 population at midyear.