Gretna Population

2010–2026

1,274

2026 projection

2.5% since 2020 (decrease)

02004006008001K1.2K1.4K201020122014201620182020202220242026

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 Gretna. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,274-60.47%
20251,280-30.23%
20241,283-30.23%
20231,286-60.46%
20221,292-60.46%
20211,298-80.61%
20201,306+1139.47%
20191,193-100.83%
20181,203-100.82%
20171,213-100.82%

Showing 10 of 17 years.

Gretna Demographics

47.8median age

Median age

Female53.2 yrs
Male40.2 yrs

Adults

1,131
492 seniors · 44%639 other adults

Sex

Female 60.4% · 877Male 39.6% · 575

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 15 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

Gretna Income

$33,698median household income

Median household income

$33,698

Half of households earn more, half earn less

Median earnings

$35,658

Typical yearly pay for a worker 25 or older.

Poverty rate

42.2%

About 1 in 2 residents

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

Gretna Marital Status

31% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married31%36%28%
Never married32%47%22%
Divorced14%14%14%
Widowed19%3%30%
Separated4%<1%6%

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