20630
ZIP 20630 is significantly wealthier than the US average, with a median household income of $233,411. Population has held roughly steady since 2024. 70% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $618,100. With a median age of 56.1, the population is older than the US median of 38.9. Households here earn about 95% more than the St. Mary's County median. Among the 17 ZIP codes in St. Mary's County, 20630 ranks 1st by median household income.
How many people live in ZIP code 20630?
ZIP code 20630 has about 559 residents according to the 2024 American Community Survey.
What is the median household income in ZIP code 20630?
The typical household in ZIP code 20630 earns about $233,411 a year. Half of households make more than that, and half make less.
Is ZIP code 20630 expensive?
In ZIP code 20630, the median home is worth about $618,100.
How educated are people in ZIP code 20630?
About 70.0% of adults age 25 and over in ZIP code 20630 hold a bachelor's degree or higher.
What is the poverty rate in ZIP code 20630?
About 0.0% of people in ZIP code 20630 live below the federal poverty line.
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DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024