Cape St. Claire, MD
Population 9,016 · Maryland
About Cape St. Claire, MD
Cape St. Claire is a small community in Maryland with a population of 9,016 residents. The median household income is $136,064 per year, which is above the national average. The median age in Cape St. Claire is 40.2 years.
Housing in Cape St. Claire has a median home value of $475,700 and median monthly rent of $1,868. Of the 3,416 total housing units, the majority are owner-occupied, with 2,928 owner-occupied and 400 renter-occupied units.
The unemployment rate in Cape St. Claire is 5.8% and the poverty rate is 3.0%. 55.7% of residents hold a bachelor's degree or higher. The average commute time is 31.6 minutes.
Cost of Living in Cape St. Claire, MD
Compared to national averages, Cape St. Claire has a median household income of $136,064 (81% above the national median of $75,149). Home values average $475,700, which is 94% above the national median. Monthly rent at $1,868 is 61% above the US average of $1,163. Within Maryland, Cape St. Claire's income is 26% above the state average of $107,956, and home values are 18% above the state median of $402,447.
Why Live in Cape St. Claire, MD?
Cape St. Claire offers a strong local economy with a median household income of $136,064, well above the national average, and a well-educated community where 55.7% of residents hold a bachelor’s degree or higher, and a low poverty rate of 3.0%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $475,700. However, Cape St. Claire’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Cape St. Claire has a population of 9,016 with a median age of 40.2 years. Compare Cape St. Claire with other cities to see how it stacks up, or explore all cities in Maryland.
Similar Cities Near Cape St. Claire
Cities in Maryland with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| North Kensington | 8,980 | $126,782 | $571,000 | Compare |
| Jessup | 9,147 | $122,574 | $437,300 | Compare |
| Lansdowne | 8,879 | $72,845 | $201,500 | Compare |
| Bryans Road | 9,174 | $117,117 | $343,300 | Compare |
| Marlboro Village | 9,200 | $122,313 | $364,700 | Compare |
| Edgemere | 8,778 | $109,734 | $352,100 | Compare |
| Temple Hills | 8,740 | $70,097 | $340,800 | Compare |
| Chesapeake Ranch Estates | 9,307 | $97,139 | $286,600 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Maryland
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Cape St. Claire
What is the population of Cape St. Claire, MD?
The population of Cape St. Claire, MD is 9,016 according to the latest Census data.
What is the median household income in Cape St. Claire?
The median household income in Cape St. Claire, MD is $136,064 per year.
What is the median home value in Cape St. Claire?
The median home value in Cape St. Claire, MD is $475,700.
What is the average rent in Cape St. Claire?
The median monthly rent in Cape St. Claire, MD is $1,868.
What is the unemployment rate in Cape St. Claire?
The unemployment rate in Cape St. Claire, MD is 5.8%.