Sebastian, FL
2025 and 2035 projected population

Ever wonder how many people live in Sebastian, FL and how fast that number changes?

Aterio data team has developed an AI enhanced model that helps organizations understand the forecasted growth of population in Sebastian, FL for years 2025 through 2035.

Population Growth Rate (Year over Year)

25,00026,00027,00028,00029,00030,0000.00%0.50%1.00%1.50%2.00%2.50%3.00%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

25,034

Growth

0.00%

2021

Population

25,693

Growth

2.63%

2022

Population

26,411

Growth

2.79%

2023

Population

26,953

Growth

2.05%

2024

Population

27,087

Growth

0.50%

2025

Population

27,621

Growth

1.97%

2026

Population

27,864

Growth

0.88%

2027

Population

28,107

Growth

0.87%

2028

Population

28,354

Growth

0.88%

2029

Population

28,600

Growth

0.87%

2030

Population

28,850

Growth

0.87%

2031

Population

29,037

Growth

0.65%

2032

Population

29,223

Growth

0.64%

2033

Population

29,404

Growth

0.62%

2034

Population

29,586

Growth

0.62%

2035

Population

29,771

Growth

0.62%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in Sebastian, FL

Our team has created a comprehensive report on population forecast and economic development by zip code using our proprietary AI models.

Top 25 most populated zip codes in Sebastian, FL

Our model provides a detailed 2025 through 2035 projected population growth for every zip code in Sebastian, FL.

U.S. Zip code

2020 census

2025 population

2030 population

Open
3295829,05730,58831,930View full zip code report, 32958
329769,1099,55610,180View full zip code report, 32976

Download all US projected population dataset

Our U.S. projected population data by state, county, city, and zip code. And request your free data sample today.

Download dataset