Grand Bay, Alabama Population 2021

3,897
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Grand Bay is a city located in Mobile County Alabama. Grand Bay has a 2020 population of 3,897. Grand Bay is currently declining at a rate of 0.00% annually and its population has increased by 6.13% since the most recent census, which recorded a population of 3,672 in 2010. Grand Bay reached it's highest population of 4,119 in 2011.

The average household income in Grand Bay is $73,616 with a poverty rate of 9.41%. The median rental costs in recent years comes to $856 per month, and the median house value is $129,300. The median age in Grand Bay is 39.2 years, 37.9 years for males, and 40.5 years for females.

Grand Bay Demographics

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

  • White: 97.69%
  • Black or African American: 2.31%
  • Native American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
  • Two or more races: 0.00%
The current population of Grand Bay, Alabama is 3,897 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 4,090.The last official US Census in 2010 recorded the population at 3,672.

Grand Bay, Alabama Population 2021

Population by Race

Race Population Percentage
White3,80797.69%
Black or African American902.31%
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Grand Bay Population by Race

Grand Bay Population Pyramid $2021

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Grand Bay Median Age

39.2


Total

37.9


Male

40.5


Female

Grand Bay Adults

There are 2,781 adults, (699 of whom are seniors) in Grand Bay.

Grand Bay Age Dependency

87.2

Age Dependency Ratio

33.6

Old Age Dependency Ratio

53.6

Child Dependency Ratio

Grand Bay Sex Ratio

Female

2,071

53.14%

Male

1,826

46.86%

Grand Bay Population by Age

Grand Bay Renter vs Owner Occupied by Household Type

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Grand Bay Household Types

Type Owner Renter
Female100%0%
Male90.4%9.6%
Married87.2%12.8%
All86.4%13.6%
Non Family66.5%33.5%

86.4%

Rate of Home Ownership

Grand Bay Households and Families

Type Count Average Size Owned
All1,2523.0586.4
Married780387.2
Female2044.49100
Non Family1851.1566.5
Male834.1890.4

3.29

Average Family Size

3.05

Average Household Size

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Grand Bay Households by Type

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Education Attained Count Percentage
Less Than 9th Grade963.60%
9th to 12th Grade35813.42%
High School Graduate1,02438.40%
Some College79729.88%
Associates Degree953.56%
Bachelors Degree2649.90%
Graduate Degree331.24%
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Grand Bay Educational Attainment by Sex (over 25)

Grand Bay Educational Attainment by Race

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Race Total High School Bachelors
White2,5502,135297
Black9051
Hispanic2727

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

The highest rate of bachelors degrees is among white people with a rate of 11.65%.

Grand Bay Educational Attainment by Race

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Name Average Male Female
Overall$47,815$56,429$28,140
Less Than 9th Grade$41,712$41,712$
High School Graduate$36,181$59,167$
Some College$49,125$62,917$27,774
Bachelors Degree$55,446$$73,058
Graduate Degree$$$

$47,815

Average Earnings

$56,429

Average Male

$28,140

Average Female

Grand Bay Earnings by Educational Attainment

Grand Bay Language by Age

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Grand Bay Language

100.00% of Grand Bay residents speak only English, while 0.00% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.00% of the population.

Grand Bay Language

Grand Bay Poverty by Race

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Name Total In Poverty Poverty Rate
White3,6363268.97%
Black743344.59%

9.41%

Overall Poverty Rate

5.69%

Male Poverty Rate

12.76%

Female Poverty Rate

Poverty in Grand Bay

The race most likely to be in poverty in Grand Bay is Black, with 44.59% below the poverty level.

The race least likely to be in poverty in Grand Bay is White, with 8.97% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 25.15%, and for those that did not work, the poverty rate was 8.08%.

Grand Bay Poverty

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Name Poverty
High School16.87%
Less Than 9th Grade13.49%
Bachelors or Greater0.00%
Some College0.00%

Grand Bay Poverty Rate by Education

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Rate Poverty
Female Unemployed0.00%
Male Unemployed15.19%
Female Employed15.07%
Male Employed0.00%

Grand Bay Poverty Rate by Employment Status and Sex

Grand Bay Income by Household Type

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Name Median Mean
Households$69,960$73,616
Families$74,750$79,418
Married Families$75,085-
Non Families-$32,291
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Income by Household Type

Grand Bay Marital Status

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Marriage Rates

59.5%

Overall Marriage Rate

66.6%

Male Marriage Rate

53.9%

Female Marriage Rate

Grand Bay Married by Age and Sex

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Grand Bay Marriage

The age group where males are most likely to be married is 20-34, while the female age group most likely to be married is 35-44.

Grand Bay Marital Status by Race

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Grand Bay Marital Status

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147

Number of Veterans

118

Male Veterans

29

Female Veterans

War Veterans
Vietnam70
Korea25
First Gulf War25
Second Gulf War14
World War II

Grand Bay Veterans by War

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Age Group Veterans
75+46
55 to 6439
65 to 7431
35 to 5417
18 to 3414

Grand Bay Veterans by Age

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Grand Bay Veterans by Race

Grand Bay Veterans by Education

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0.00%

Veteran Poverty Rate

14.50%

Veteran Disability Rate

Grand Bay Veterans by Education

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54.1%

Labor Force Participation

50.9%

Employment Rate

5.1%

Unemployment Rate

Grand Bay Employment by Age

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Grand Bay Employment by Race

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Grand Bay Employment by Education

Origin of Non-Citizens

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

Origin of Naturalized Citizens

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56.81%

Born in Grand Bay

99.69%

Native Born

0.31%

Foreign Born

0.31%

Non Citizen

0.00%

Naturalized

Place of Birth

99.69% of Grand Bay residents were born in the United States, with 56.81% having been born in Alabama. 0.31% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.

Grand Bay Place of Birth

Year Population Growth Annual Growth Rate
20213,8970.00%
20203,8970.00%
20193,897-193-4.72%
20184,090140.34%
20174,0762356.12%
20163,8413409.71%
20153,501-131-3.61%
20143,632-5-0.14%
20133,637-365-9.12%
20124,002-117-2.84%
20114,11944712.17%
20103,6720.00%

Grand Bay Population by Year