Marion Population

2010–2026

1,707

2026 projection

2.5% since 2020 (decrease)

05001K1.5K2K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal 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 Marion. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,707-140.81%
20251,721+331.95%
20241,688-30.18%
20231,691-80.47%
20221,699-150.88%
20211,714-372.11%
20201,751+130.75%
20191,738+291.70%
20181,709+321.91%
20171,677-181.06%

Showing 10 of 17 years.

The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.

Growth since 2020, compared

Marion has a population change higher than Lauderdale County, and lower than Mississippi and the U.S.

  • United States+3.1%
  • Mississippi−0.1%
  • Marion−1.2%
  • Lauderdale County−3.2%

Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.

Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.

Marion Demographics

27.1median age

Median age

Female27.6 yrs
Male25.3 yrs

Adults

1,224
274 seniors (65+) · 22% of adults950 other adults

Sex

Female 61.6% · 1,251Male 38.4% · 779

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 20 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

Marion Income

$46,500median household income

Median household income

$46,500

Half of households earn more, half earn less

Median earnings

$34,481

Typical yearly pay for a worker 25 or older.

Poverty rate

21.2%

About 1 in 5 residents

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

Marion Marital Status

41% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married41%54%34%
Never married38%33%40%
Divorced16%5%22%
Widowed3%3%3%
Separated2%4%<1%

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