21230
StandardBaltimore, MD
Baltimore County County · Maryland
Quick Facts
National Rankings
Population
#10,233 of 41,898
Top 24%
Median Income
#3,329 of 41,898
Top 8%
Home Value
#9,463 of 41,898
Top 23%
Rankings are among Standard ZIP codes only. Data is estimated. Est.
Demographics Est.
Demographic data is estimated. All values are illustrative.
Total Population
34,137
Land Area
183.6 mi²
Pop. Density
186/mi²
Median Age
47.2
Male
52.6%
Female
47.4%
Race & Ethnicity
White47.3%
Hispanic7.2%
Black31.7%
Asian6.4%
Other7.4%
Map of 21230
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Map data © OpenStreetMap contributors
Nearby ZIP Codes
21203Baltimore, MD
1.4 mi23,382
21233Baltimore, MD1.4 mi43,551
21235Baltimore, MD1.4 mi9,312
21241Baltimore, MD1.4 mi3,215
21263Baltimore, MD1.4 mi4,039
21264Baltimore, MD1.4 mi28,864
21270Baltimore, MD1.4 mi884
21273Baltimore, MD1.4 mi10,298
21275Baltimore, MD1.4 mi18,365
21278Baltimore, MD1.4 mi43,190
21223Baltimore, MD2.1 mi37,292
21201Baltimore, MD2.1 mi36,468
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Frequently Asked Questions
What city is ZIP code 21230 in?⌄
ZIP code 21230 is in Baltimore, Maryland.
What county is ZIP code 21230 in?⌄
ZIP code 21230 is in Baltimore County County.
What state is ZIP code 21230 in?⌄
ZIP code 21230 is in Maryland (MD).
What timezone is ZIP code 21230 in?⌄
ZIP code 21230 is in the Eastern (ET) timezone.
What is the population of ZIP code 21230?⌄
The estimated population of ZIP code 21230 is approximately 34,137 people.
What is the median household income in ZIP code 21230?⌄
The estimated median household income for ZIP code 21230 is $93,900 per year.