Maryland Population 2020

6,083,120

Situated on the eastern tip of the USA, Maryland is one of the smallest states in the country. However, what it lacks in size it more than makes up for in population numbers and density. Overall, this is one of the busiest and most bustling areas in the union.

The last set of confirmed population figures occurred during the 2010 Census, showing there were 5,773,552 people living in Maryland -- a rise of 9% from the figures declared in 2000. Further estimates continue to suggest that the population of Maryland in 2016 is 6,006,401. Maryland also has a healthy population growth rate of 0.96%, which ranks 20th in the country.

Maryland Area and Population Density

With a surface area of just 12,407 square miles, (32,133 square kilometers), Maryland is only the 42nd largest state in the USA in terms of land mass. It is, however, one of the most populous and most densely populated states in the whole country. A 2016 estimate of the population places just over 6 million people in the state, which makes it the 19th most populous state in the country.

Looking at those numbers, it isn’t hard to establish that this must be a very densely populated area indeed. In fact, there are about 594 people per square mile in Maryland. This population density makes Maryland the 5th most densely populated state in the USA.

Montgomery County is the most populated county in the state with 1.04 million residents, while Kent County was the least populated with just 19,787 residents, according to the 2015 Census estimates. Southern Maryland has grown faster than the rest of the region with a 21% increase between 2000 and 2010, compared to just 9% for the state as a whole. Most of the state's population lives in the central area of the state in the Washington and Baltimore metropolitan areas, while the Eastern Shore remains rural.

The most populated city in Maryland is Baltimore with over 600,000 individuals residing there.

Maryland Gender and Religion Statistics

The median age in Maryland is approximately 38.3 years of age. The state's gender ratio is 51.6% females and 48.4% males.

In terms of religious preferences, the state population is divided at 69% affiliated with a Christian based faith, 8% identifying with non-Christian based faiths, and 23% are not affiliated with any faith.

Maryland Boundary, Census, and Statehood History

Maryland was one of the 13 original States. It helped form the District of Columbia in 1791; its boundaries have been substantially unchanged since then, although the Maryland-West Virginia boundary was in dispute as late as 1910.

Census coverage has included the entire State from 1790 on. The 1790 population includes the present area of the District of Columbia, separated from Maryland in 1791. The 1840 results for Montgomery County are from a re-enumeration of the population as of 1840, conducted in 1841.

Maryland Demographics

According to the most recent ACS, the racial composition of Maryland was:

  • White: 56.19%
  • Black or African American: 29.78%
  • Asian: 6.23%
  • Other race: 4.16%
  • Two or more races: 3.32%
  • Native American: 0.26%
  • Native Hawaiian or Pacific Islander: 0.05%

Maryland Population History

As early settlers began to arrive in the New World, the eastern states began to be colonized first, and Maryland was no exception. In the first set of recorded figures available, it was shown that in 1790, 319,728 people were already living in the state. By comparison, many states on the western edge of the US recorded population numbers that barely breached four figures.

From this point, the population of Maryland grew by healthy and steady percentages on a census by census basis. By the time that the 1800s faded away, the 1900 census recorded that the population had comfortably exceeded 1 million, with a final, confirmed figure of 1,188,044.

Unlike other states, however, that growth failed to ever settle down and continued to show significant rises, taking us to the present day wherein 2016, Maryland's population has surpassed 6 million.

Maryland Population Growth

Figures relating to natural growth tell the story of Maryland’s ever-expanding population, and in 2006, statistics were released that showed a net gain of 319,221 people since the Census of 2000. This included 464,251 births in the six year period, 275,093 deaths and a net migration of 116,713.

Maryland Population Projections

Based on these growth levels, the state predicts its population will reach 6.3 million by 2020.

Maryland Growth Rate

Maryland Population Rank

Maryland Population 2020

  • Eighty-two percent of Marylanders work at service jobs.
  • Maryland is the home to King Williams School (now named St Johns College), which was the first "free" school in the country. It opened its doors in 1696.
  • Since colonial times, the Chesapeake Bay has been used to boost the state's economy. The amount of seafood caught in the Bay is worth about $50 million per year.
  • Workman's compensation laws -- the first statewide laws of their kind in the country -- were enacted in Maryland in 1902.
  • The first railroad, dental school and umbrella factory were all located in Maryland.
  • Maryland has 23 counties. Sixteen of these counties border tidal water.
  • Maryland gave up a portion of its land to form what is now Washington, D.C.

Montgomery County

  • Population1,052,570
  • Density2135.41 per sq km
  • Growth Since 20107.81%
  • State Population Rank1
  • % of State17.42%

Maryland County Growth

When looking at data from the 2010 Census and 2015 estimates taken by the Census Bureau, the counties of Maryland overall saw growth in population. Howard County saw the largest amount of growth at a rate of 8.59%. The remainder of the counties that exhibited the largest amount of growth are located along the southern border of the state. This includes Prince George's County, St. Mary's County, Charles County, and Montgomery County. Other counties that reflected positive population growth include Baltimore and Frederick, amongst others. While the majority of Maryland's counties saw growth, there were a few that posted population declines between 2010 and 2015. The most significant decline was seen in Allegany County along the northern border, decreasing by 3.33%. Somsert County also posted a loss of 2.69%, the 2nd highest in the state. Other counties saw smaller losses, and include Talbot, Caroline, and Kent.

Population by Race

Race Population Percentage
White3,373,18356.19%
Black or African American1,788,09229.78%
Asian374,2776.23%
Some Other Race249,8154.16%
Two or More Races199,3693.32%
American Indian and Alaska Native15,6440.26%
Native Hawaiian and Other Pacific Islander3,0590.05%

Maryland Population Pyramid 2020

Maryland Median Age

38.6


Total

37


Male

40.1


Female

Maryland Adults

There are 4,659,260 adults, (875,337 of whom are seniors) in Maryland.

Maryland Age Dependency

58.7

Age Dependency Ratio

23.1

Old Age Dependency Ratio

35.5

Child Dependency Ratio

Maryland Sex Ratio

Female

3,093,110

51.52%

Male

2,910,320

48.48%

Maryland Households and Families

Maryland Renter vs Owner Occupied by Household Type

Maryland Household Types

Type Owner Renter
Married82.1%17.9%
All66.8%33.2%
Male57.1%42.9%
Non Family52.8%47.2%
Female50.5%49.5%

66.8%

Rate of Home Ownership

Type Count Average Size Owned
All2,192,5202.6766.8
Married1,053,8603.3382.1
Non Family725,9641.2852.8
Female306,8563.4550.5
Male105,8383.4857.1

3.26

Average Family Size

2.67

Average Household Size

5.4%

Unmarried (Opposite Sex)

0.3%

Unmarried (Same Sex)

Maryland Education

Education Attained Count Percentage
Less Than 9th Grade164,1233.99%
9th to 12th Grade245,6345.97%
High School Graduate1,021,85024.83%
Some College779,17118.94%
Associates Degree273,5186.65%
Bachelors Degree877,64121.33%
Graduate Degree752,92418.30%

Maryland Educational Attainment by Race

Name Total High School Bachelors
White2,258,6002,111,7401,007,680
Black1,189,7901,070,730349,067
Hispanic330,136214,85472,015
Asian266,078241,648170,004
Other Race142,07077,92219,447
Multiple Races81,45274,26534,818
Native American10,9668,4732,382
Islander2,0821,799606

The highest rate of high school graduation is among white people with a rate of 93.50%.

The highest rate of bachelors degrees is among asian people with a rate of 63.89%.

Name Average Male Female
Overall$50,476$56,463$43,343
Less Than High School$26,510$30,790$20,200
High School Grad$35,372$41,171$29,586
Some College$43,266$52,080$37,502
Bachelors Degree$63,303$74,883$53,965
Graduate Degree$85,248$103,947$72,988

$50,476

Average Earnings

$56,463

Average Male

$43,343

Average Female

Maryland Language

Maryland Language by Age

Maryland Language

81.58% of Maryland residents speak only English, while 18.42% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 7.99% of the population.

Maryland Poverty

Maryland Poverty by Race

Name Total In Poverty Poverty Rate
Black1,733,930236,49713.64%
White3,019,160193,6446.41%
Hispanic577,72578,04213.51%
Other245,89336,45414.83%
Asian368,46526,7037.25%
Multiple194,03822,01311.34%
Native15,1132,05213.58%
Islander2,8772348.13%

9.44%

Overall Poverty Rate

8.43%

Male Poverty Rate

10.39%

Female Poverty Rate

Poverty in Maryland

The race most likely to be in poverty in Maryland is Other, with 14.83% below the poverty level.

The race least likely to be in poverty in Maryland is White, with 6.41% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.52%. Among those working part-time, it was 12.09%, and for those that did not work, the poverty rate was 17.79%.

Name Poverty
Less Than High School20.00%
High School11.05%
Some College7.18%
Bachelors or Greater3.13%
Name Poverty
Female Unemployed27.87%
Male Unemployed22.21%
Female Employed4.82%
Male Employed3.30%

Maryland Income

Maryland Income by Household Type

Name Median Mean
Households$81,868$107,482
Families$99,403$125,351
Married Families$119,293$146,637
Non Families$50,246$66,365

Maryland Marital Status

Maryland Marital Status

Marriage Rates

47.3%

Overall Marriage Rate

49.8%

Male Marriage Rate

44.9%

Female Marriage Rate

Maryland Married by Age and Sex

Maryland Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Maryland Marital Status by Race

Maryland Veterans

372,462

Number of Veterans

326,808

Male Veterans

45,654

Female Veterans

War Veterans
Vietnam116,094
First Gulf War96,594
Second Gulf War87,554
Korea26,999
World War II13,993
Age Group Veterans
35 to 54104,958
65 to 7484,415
75+76,161
55 to 6472,278
18 to 3434,650
Name Veterans % of Total
White241,1868.98%
Black111,0878.14%
Hispanic14,8783.83%
2 or More8,2328.10%
Asian7,0192.37%
Other3,6252.17%
Indian9247.36%
Hawaiian38916.91%

$Maryland Veterans by Education

4.82%

Veteran Poverty Rate

22.44%

Veteran Disability Rate

Maryland Employment Status

67.8%

Labor Force Participation

63.4%

Employment Rate

5.6%

Unemployment Rate

Maryland Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

47.42%

Born in Maryland

84.95%

Native Born

15.05%

Foreign Born

7.34%

Non Citizen

Place of Birth

84.95% of Maryland residents were born in the United States, with 47.42% having been born in Maryland. 7.34% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.