Mayo, Maryland Population 2020

8,171

Mayo is a city located in Maryland. Mayo has a 2020 population of 8,171. Mayo is currently declining at a rate of 0.00% annually and its population has decreased by -1.53% since the most recent census, which recorded a population of 8,298 in 2010. Mayo reached it's highest population of 9,048 in 2016.

The average household income in Mayo is $137,572 with a poverty rate of 2.36%. The median rental costs in recent years comes to $1,799 per month, and the median house value is $445,500. The median age in Mayo is 43 years, 41.2 years for males, and 44.2 years for females. For every 100 females there are 104.0 males.

Mayo Demographics

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

  • White: 96.06%
  • Black or African American: 1.51%
  • Two or more races: 1.44%
  • Asian: 0.99%
  • Native American: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Mayo, Maryland is 8,171, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 8,171.The last official US Census in 2010 recorded the population at 8,298.

Mayo, Maryland Population 2020

Population by Race

Race Population Percentage
White7,84996.06%
Black or African American1231.51%
Two or More Races1181.44%
Asian810.99%

Mayo Population Pyramid 2020

Mayo Median Age

43


Total

41.2


Male

44.2


Female

Mayo Adults

There are 6,379 adults, (1,249 of whom are seniors) in Mayo.

Mayo Age Dependency

59.3

Age Dependency Ratio

24.3

Old Age Dependency Ratio

34.9

Child Dependency Ratio

Mayo Sex Ratio

Female

4,005

49.01%

Male

4,166

50.99%

Mayo Households and Families

Mayo Renter vs Owner Occupied by Household Type

Mayo Household Types

Type Owner Renter
Married98.3%1.7%
Male95.7%4.3%
All90.8%9.2%
Non Family78.3%21.7%
Female66.4%33.6%

90.8%

Rate of Home Ownership

Type Count Average Size Owned
All3,0652.6790.8
Married1,9663.0898.3
Non Family6641.2278.3
Female2953.1666.4
Male1402.795.7

3.03

Average Family Size

2.67

Average Household Size

3.1%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Mayo Education

Education Attained Count Percentage
Less Than 9th Grade430.76%
9th to 12th Grade1312.31%
High School Graduate1,65129.16%
Some College1,30823.11%
Associates Degree1793.16%
Bachelors Degree1,50926.66%
Graduate Degree84014.84%

Mayo Educational Attainment by Race

Name Total High School Bachelors
White5,4325,2582,287
Asian676715
Hispanic616128
Multiple Races5353
Black484819

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 hispanic people with a rate of 45.90%.

Name Average Male Female
Overall$63,049$80,667$54,255
Less Than High School$$$
High School Grad$52,624$62,670$36,875
Some College$52,548$61,587$43,474
Bachelors Degree$80,433$106,895$63,647
Graduate Degree$88,125$102,857$87,847

$63,049

Average Earnings

$80,667

Average Male

$54,255

Average Female

Mayo Language

Mayo Language by Age

Mayo Language

96.74% of Mayo residents speak only English, while 3.26% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 1.05% of the population.

Mayo Poverty

Mayo Poverty by Race

Name Total In Poverty Poverty Rate
White7,7881451.86%
Multiple1182924.58%
Hispanic1051918.10%

2.36%

Overall Poverty Rate

1.85%

Male Poverty Rate

2.90%

Female Poverty Rate

Poverty in Mayo

The race most likely to be in poverty in Mayo is Multiple, with 24.58% below the poverty level.

The race least likely to be in poverty in Mayo is White, with 1.86% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.45%. Among those working part-time, it was 5.33%, and for those that did not work, the poverty rate was 5.56%.

Name Poverty
Less Than High School11.49%
Some College5.85%
High School2.73%
Bachelors or Greater0.64%
Name Poverty
Male Employed2.22%
Female Employed2.18%
Female Unemployed0.00%
Male Unemployed0.00%

Mayo Income

Mayo Income by Household Type

Name Median Mean
Households$121,657$137,572
Families$141,981$157,947
Married Families$154,231-
Non Families$53,241$59,775

Mayo Marital Status

Mayo Marital Status

Marriage Rates

60.3%

Overall Marriage Rate

60.9%

Male Marriage Rate

59.5%

Female Marriage Rate

Mayo Married by Age and Sex

Mayo Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.

Mayo Marital Status by Race

Mayo Veterans

627

Number of Veterans

596

Male Veterans

31

Female Veterans

War Veterans
Vietnam194
First Gulf War183
Second Gulf War97
World War II14
Korea11
Age Group Veterans
55 to 64153
35 to 54153
65 to 74151
75+148
18 to 3422
Name Veterans % of Total
White61210.12%
Asian1522.39%

$Mayo Veterans by Education

6.86%

Veteran Poverty Rate

23.76%

Veteran Disability Rate

Mayo Employment Status

71.7%

Labor Force Participation

68.7%

Employment Rate

1.1%

Unemployment Rate

Mayo 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

52.28%

Born in Maryland

96.62%

Native Born

3.38%

Foreign Born

1.30%

Non Citizen

Place of Birth

96.62% of Mayo residents were born in the United States, with 52.28% having been born in Maryland. 1.30% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Year Population Growth Annual Growth Rate
20208,1710.00%
20198,1710.00%
20188,171-485-5.60%
20178,656-392-4.33%
20169,0482693.06%
20158,7792192.56%
20148,560-88-1.02%
20138,6482533.01%
20128,3951031.24%
20118,292-6-0.07%
20108,2980.00%