Rosemont, Maryland Population 2020

326

Rosemont is a city located in Maryland. With a 2020 population of 326, it is the 134th largest city in Maryland and the 15035th largest city in the United States. Rosemont is currently growing at a rate of 1.24% annually and its population has increased by 10.88% since the most recent census, which recorded a population of 294 in 2010. Spanning over 1 miles, Rosemont has a population density of 586 people per square mile.

The average household income in Rosemont is $103,723 with a poverty rate of 2.71%. The median rental costs in recent years comes to $1,667 per month, and the median house value is $288,100. The median age in Rosemont is 51.6 years, 43.2 years for males, and 54.3 years for females. For every 100 females there are 101.2 males.

Rosemont Demographics

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

  • White: 97.32%
  • Black or African American: 1.79%
  • Native American: 0.89%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
  • Two or more races: 0.00%
The current population of Rosemont, Maryland is 326, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 318.The last official US Census in 2010 recorded the population at 294.

Rosemont, Maryland Population 2020

Population by Race

Race Population Percentage
White32797.32%
Black or African American61.79%
American Indian and Alaska Native30.89%

Rosemont Population Pyramid 2020

Rosemont Median Age

51.6


Total

43.2


Male

54.3


Female

Rosemont Adults

There are 266 adults, (97 of whom are seniors) in Rosemont.

Rosemont Age Dependency

98.8

Age Dependency Ratio

57.4

Old Age Dependency Ratio

41.4

Child Dependency Ratio

Rosemont Sex Ratio

Female

167

49.70%

Male

169

50.30%

Rosemont Households and Families

Rosemont Renter vs Owner Occupied by Household Type

Rosemont Household Types

Type Owner Renter
Male100%0%
Married100%0%
All92%8%
Non Family76.7%23.3%
Female71.4%28.6%

92.0%

Rate of Home Ownership

Type Count Average Size Owned
All1372.4592
Married912.68100
Non Family301.376.7
Female143.4371.4
Male22.5100

2.74

Average Family Size

2.45

Average Household Size

3.6%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Rosemont Education

Education Attained Count Percentage
Less Than 9th Grade62.34%
9th to 12th Grade135.08%
High School Graduate10541.02%
Some College3312.89%
Associates Degree145.47%
Bachelors Degree5521.48%
Graduate Degree3011.72%

Rosemont Educational Attainment by Race

Name Total High School Bachelors
White24422883
Black662
Hispanic3
Native American33

The highest rate of high school graduation is among black people with a rate of 100.00%.

The highest rate of bachelors degrees is among white people with a rate of 34.02%.

Name Average Male Female
Overall$52,344$56,875$28,125
Less Than High School$$$
High School Grad$50,893$53,929$21,250
Some College$43,125$47,500$
Bachelors Degree$65,000$70,000$
Graduate Degree$$108,250$55,000

$52,344

Average Earnings

$56,875

Average Male

$28,125

Average Female

Rosemont Language

Rosemont Language by Age

Rosemont Language

98.45% of Rosemont residents speak only English, while 1.55% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 0.93% of the population.

Rosemont Poverty

Rosemont Poverty by Race

2.71%

Overall Poverty Rate

3.03%

Male Poverty Rate

2.40%

Female Poverty Rate

Poverty in Rosemont

The race most likely to be in poverty in Rosemont is White, with 2.81% below the poverty level.

The race least likely to be in poverty in Rosemont is White, with 2.81% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.88%. Among those working part-time, it was 1.41%, and for those that did not work, the poverty rate was 6.67%.

Name Poverty
Less Than High School5.26%
High School4.76%
Some College4.26%
Bachelors or Greater0.00%
Name Poverty
Female Employed1.19%
Female Unemployed0.00%
Male Unemployed0.00%
Male Employed1.16%

Rosemont Income

Rosemont Income by Household Type

Name Median Mean
Households$95,313$103,723
Families$95,313$110,159
Married Families$97,813-
Non Families$71,250$72,657

Rosemont Marital Status

Rosemont Marital Status

Marriage Rates

64.7%

Overall Marriage Rate

66.2%

Male Marriage Rate

63.3%

Female Marriage Rate

Rosemont Married by Age and Sex

Rosemont 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.

Rosemont Marital Status by Race

Rosemont Veterans

35

Number of Veterans

35

Male Veterans

Female Veterans

War Veterans
First Gulf War12
Vietnam10
Second Gulf War8
Korea5
World War II
Age Group Veterans
35 to 5416
65 to 7410
75+5
55 to 643
18 to 341
Name Veterans % of Total
White3212.45%
Hispanic3100.00%
Black350.00%

$Rosemont Veterans by Education

2.86%

Veteran Poverty Rate

28.57%

Veteran Disability Rate

Rosemont Employment Status

62.8%

Labor Force Participation

62%

Employment Rate

1.2%

Unemployment Rate

Rosemont 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

56.85%

Born in Maryland

96.13%

Native Born

3.87%

Foreign Born

1.49%

Non Citizen

Place of Birth

96.13% of Rosemont residents were born in the United States, with 56.85% having been born in Maryland. 1.49% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Year Population Growth Annual Growth Rate
202032641.24%
201932241.26%
201831882.58%
201731041.31%
201630620.66%
201530410.33%
2014303-1-0.33%
201330420.66%
201230241.34%
201129841.36%
20102940.00%