Mobile County Population

1820–2026

411.12K

2026 projection

0.8% since 2020 (decrease)

0100K200K300K400K500K1850190019502000

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 Mobile County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026411,123-5350.13%
2025411,658-5350.13%
2024412,193+5000.12%
2023411,693+3150.08%
2022411,378-1,9210.46%
2021413,299-1,1150.27%
2020414,414+8980.22%
2019413,516-7590.18%
2018414,275+660.02%
2017414,209-9600.23%

Showing 10 of 35 years.

Mobile County Demographics

38.5median age

Median age

Female39.6 yrs
Male36.9 yrs

Adults

316,551
71,563 seniors (65+) · 23% of adults244,988 other adults

Sex

Female 52.2% · 215,279Male 47.8% · 197,311

Population by age

MaleFemale85+ years, male: 2,29285+ years, female: 4,35580–84 years, male: 2,93980–84 years, female: 5,14975–79 years, male: 6,05875–79 years, female: 7,31870–74 years, male: 8,63270–74 years, female: 10,49865–69 years, male: 11,43765–69 years, female: 12,88560–64 years, male: 12,57160–64 years, female: 15,03355–59 years, male: 12,38655–59 years, female: 12,81450–54 years, male: 11,63750–54 years, female: 12,77245–49 years, male: 11,16745–49 years, female: 12,46040–44 years, male: 12,86940–44 years, female: 13,21435–39 years, male: 11,31935–39 years, female: 13,99030–34 years, male: 13,65330–34 years, female: 15,16925–29 years, male: 13,49825–29 years, female: 14,36920–24 years, male: 12,98520–24 years, female: 13,33115–19 years, male: 13,43915–19 years, female: 12,97710–14 years, male: 14,27410–14 years, female: 12,9465–9 years, male: 12,7195–9 years, female: 13,4690–4 years, male: 13,4360–4 years, female: 12,53085+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–45K5K10K10K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

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 4,126 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

Mobile County Income

$58,880median household income

Median household income

$58,880

Half of households earn more, half earn less

Median earnings

$44,939

Typical yearly pay for a worker 25 or older.

Poverty rate

16.2%

About 1 in 6 residents

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

Mobile County Marital Status

44% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married44%46%41%
Never married35%37%33%
Divorced12%12%13%
Widowed7%4%10%
Separated2%2%3%

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

Sources

8 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year