Mind-boggled by Maryland Demographics?

Get the Maryland demographic data that you need. You can get the most current Maryland data from the US Census Bureau without spending 8 to 10 high-value hours searching the internet.

The Maryland population is 6,052,177 people according to the US Census Bureau's 2017 Population Estimates Program.
The Maryland median household income in the past 12 months is $76,067 in 2016 inflation-adjusted dollars according to the US Census Bureau's 2016 American Community Survey.
Maryland has 2,421,909 housing units according to the US Census Bureau's 2016 American Community Survey.

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How Current are the Data?

The Maryland demographics on this site are the most current data available from the US Census Bureau.

Currently, most data points are from 2016 datasets – specifically the 2016 American Community Survey (ACS) 5 year dataset. We use the Census’ ACS 5 year dataset for 3 reasons.

It’s updated every year.
It typically has the smallest margins of error of the Census’ ACS datasets.
It allows for apples to apples comparisons of large geographies to small geographies (i.e. state data to city data).

We’re constantly updating the Radius Reports and this site with the most current data throughout the year.

Got questions about these Maryland demographics? Call us at 1-800-939-2130.

Maryland Counties by Population

1	Montgomery County	1,058,810
2	Prince George's County	912,756
3	Baltimore County	832,468
4	Anne Arundel County	573,235
5	Howard County	321,113
6	Harford County	252,160
7	Frederick County	252,022
8	Carroll County	167,781
9	Charles County	159,700
10	Washington County	150,578

See all Maryland Counties by Population

Maryland Cities by Population

1	Baltimore	621,000
2	Columbia	103,439
3	Germantown	90,494
4	Silver Spring	78,038
5	Waldorf	72,413
6	Ellicott City	70,780
7	Glen Burnie	69,060
8	Frederick	68,229
9	Gaithersburg	66,104
10	Rockville	65,171