Grand Bay Population

2011–2026

3,786

2026 projection

1.1% since 2020 (decrease)

01K2K3K4K5K20122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Grand Bay. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20263,786+70.19%
20253,779+140.19%
20233,765+1584.38%
20223,607+1745.07%
20213,433-39610.34%
20203,829-681.74%
20193,897-1934.72%
20184,090+140.34%
20174,076+2356.12%
20163,841+3409.71%

Showing 10 of 15 years.

Grand Bay Demographics

37.4median age

Median age

Female40.1 yrs
Male33.7 yrs

Adults

2,729
592 seniors · 22%2,137 other adults

Sex

Female 49.1% · 1,743Male 50.9% · 1,810

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 36 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Grand Bay Income

$62,112median household income

Median household income

$62,112

Half of households earn more, half earn less

Median earnings

$55,484

Typical yearly pay for a worker 25 or older.

Poverty rate

3.2%

About 1 in 31 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Grand Bay Marital Status

59% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married59%58%60%
Never married19%30%8%
Divorced8%7%8%
Widowed14%4%23%
Separated<1%<1%1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201