Gretna Population

2010–2026

1,297

2026 projection

1.4% since 2020 (increase)

05001K1.5K2K201020122014201620182020202220242026

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.
20261,297+10.08%
20251,296+120.93%
20241,284+70.55%
20231,277+171.35%
20221,260-161.25%
20211,276-30.23%
20201,279-16811.61%
20191,447-895.79%
20181,536-543.40%
20171,590-70.44%

Showing 10 of 17 years.

Gretna Demographics

43.8median age

Median age

Female45.9 yrs
Male30.7 yrs

Adults

998
256 seniors · 26%742 other adults

Sex

Female 54.3% · 729Male 45.7% · 613

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 13 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

$35,903median household income

Median household income

$35,903

Half of households earn more, half earn less

Median earnings

$29,486

Typical yearly pay for a worker 25 or older.

Poverty rate

33.5%

About 1 in 3 residents

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

Gretna Marital Status

32% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married32%41%27%
Never married45%48%43%
Divorced15%9%19%
Widowed5%3%7%
Separated2%0%4%

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