How many people live in Calvert County, MD?
Updated Apr. 6, 2026Refreshed annually
In 2024, there were about 94,900 people living in Calvert County, MD. That makes Calvert County the 15th-most populous county in Maryland. It is home to 1.5% of people living in the state.
94.9K
population of Calvert County, MD (2024)
1.5%
County share of the Maryland population (2024)
About 94,900 people lived in Calvert County, MD in 2024.
Population estimates, 2000–2024
What are Calvert County, MD’s age demographics?
About 16,600 Calvert County, MD residents are aged 65 and older in 2024. That represents 17.5% of its population. For comparison, the age group represents 17.7% of Maryland’s population and 18% in the US overall.
Another 21,500 Calvert County residents, or 22.7% of the population, were children under 18. For comparison, the age group represents 22% of Maryland’s population and 21.6% in the US overall.
A higher share of Calvert County, MD's population is aged 45–64 than the US as a whole.
Population estimates by age group, (2024)
What are Calvert County, MD’s racial and ethnic demographics?
Non-Hispanic white residents make up 74.3% of the Calvert County, MD population, higher than the national share of 57.5%. Calvert County, MD also has a larger share of people identifying as non-Hispanic Black or African American (14.1%) than the US overall (12.6%).
In contrast, Calvert County’s Hispanic population accounts for 5.6%, below the 20% nationwide, and the non-Hispanic Asian population makes up 2.1% of the county, compared with 6.5% nationally.
Racial and ethnic make up differ based on location. These figures reflect how people identified their race alone (not in combination with other races), and separate out Hispanic or Latino ethnicity, following Census reporting standards.
Calvert County, MD has a higher share of a non-Hispanic white population than Maryland as a whole.
Population estimates by race and ethnicity, (2024)
The largest city or town in Calvert County, MD is Chesapeake Beach with about 6,500 residents in 2024.
Cities and towns in Calvert County, MD ranked by population
Population (2024), includes only portions within county
| City or town | Population | |
|---|---|---|
| 1. | Chesapeake Beach | 6,504 |
| 2. | North Beach | 2,178 |
| 3. | Balance of Calvert County | 86,231 |
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Methodology
USAFacts standardizes data, in areas such as time and demographics, to make it easier to understand and compare.
The analysis was generated with the help of AI and reviewed by USAFacts for accuracy.
Page sources
USAFacts endeavors to share the most up-to-date information available. We sourced the data on this page directly from government agencies; however, the intervals at which agencies publish updated data vary.
