Ranking of Maryland Counties By Natural Population Increase Rate per 1K in 2020

Updated on January 26, 2024.

Based on the US Census Vintage data estimates, in 2020, the Natural Population Increase Rate per 1K for Maryland was 2.33. Among all Maryland counties, Montgomery County had the highest natural population increase rate (4.81), followed by Prince George's County (4.41), and Howard County (3.98).

The chart below shows the top 10 counties, and the table below shows the ranking of all Maryland counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Maryland Counties By Natural Population Increase Rate per 1K in 2020
Montgomery
Prince George's
Howard
Frederick
St. Mary's
Charles
Anne Arundel
Caroline
Queen Anne's
Wicomico
Ranking of Maryland Counties By Natural Population Increase Rate per 1K in 2020
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Rank County Natural Pop. Increase Rate
1 Montgomery County 4.81
2 Prince George's County 4.41
3 Howard County 3.98
4 Frederick County 3.73
5 St. Mary's County 3.46
6 Charles County 3.35
7 Anne Arundel County 3.01
8 Caroline County 1.31
9 Queen Anne's County 1.24
10 Wicomico County 1.09
11 Harford County 1.01
12 Calvert County 0.63
13 Baltimore County 0.6
14 Cecil County 0.54
15 Baltimore city 0.34
16 Washington County 0.17
17 Carroll County 0.05
18 Dorchester County -1.63
19 Somerset County -2.82
20 Allegany County -4
21 Garrett County -4.01
22 Talbot County -5.8
23 Worcester County -6.59
24 Kent County -9.01