Port St. Lucie Population

1970–2026

281.1K

2026 projection

35.9% since 2020 (increase)

050K100K150K200K250K300K197019801990200020102020

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 Port St. Lucie. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026281,097+13,0354.86%
2025268,062+9,1313.53%
2024258,931+11,3584.59%
2023247,573+14,6956.31%
2022232,878+14,9976.88%
2021217,881+11,0935.36%
2020206,788+5,0892.52%
2019201,699+6,9593.57%
2018194,740+5,6092.97%
2017189,131+5,4972.99%

Showing 10 of 21 years.

Port St. Lucie Demographics

43.9median age

Median age

Female44.9 yrs
Male43 yrs

Adults

184,986
50,681 seniors · 27%134,305 other adults

Sex

Female 51% · 118,552Male 49% · 113,939

Population by age

MaleFemale85+ years, male: 2,28385+ years, female: 3,30080–84 years, male: 3,54880–84 years, female: 3,35775–79 years, male: 4,75375–79 years, female: 5,87370–74 years, male: 6,03970–74 years, female: 6,75765–69 years, male: 6,92265–69 years, female: 7,84960–64 years, male: 8,32360–64 years, female: 8,50055–59 years, male: 7,28255–59 years, female: 7,98850–54 years, male: 7,73450–54 years, female: 7,98745–49 years, male: 6,51145–49 years, female: 7,45040–44 years, male: 8,30640–44 years, female: 8,51235–39 years, male: 7,02835–39 years, female: 6,76030–34 years, male: 6,75430–34 years, female: 7,18725–29 years, male: 5,50325–29 years, female: 6,20520–24 years, male: 5,86620–24 years, female: 5,86215–19 years, male: 7,14715–19 years, female: 6,40710–14 years, male: 7,11110–14 years, female: 6,6285–9 years, male: 6,3355–9 years, female: 6,6040–4 years, male: 6,4940–4 years, female: 5,32685+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–42K2K4K4K6K6K

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 2,325 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

Port St. Lucie Income

$80,648median household income

Median household income

$80,648

Half of households earn more, half earn less

Median earnings

$47,237

Typical yearly pay for a worker 25 or older.

Poverty rate

9.5%

About 1 in 11 residents

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

Port St. Lucie Marital Status

52% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married52%55%49%
Never married28%31%26%
Divorced13%11%15%
Widowed6%3%9%
Separated1%<1%2%

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

Sources

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

Population

American Community Survey, 2024 5-year