Florissant, MO
2025 and 2035 projected population

Ever wonder how many people live in Florissant, MO 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 Florissant, MO for years 2025 through 2035.

Population Growth Rate (Year over Year)

50,00050,50051,00051,50052,00052,50053,000-1.00%-0.50%0.00%0.50%1.00%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

52,545

Growth

0.00%

2021

Population

52,072

Growth

-0.90%

2022

Population

51,585

Growth

-0.94%

2023

Population

51,323

Growth

-0.51%

2024

Population

51,290

Growth

-0.06%

2025

Population

51,559

Growth

0.53%

2026

Population

51,397

Growth

-0.31%

2027

Population

51,257

Growth

-0.27%

2028

Population

51,137

Growth

-0.23%

2029

Population

51,030

Growth

-0.21%

2030

Population

50,933

Growth

-0.19%

2031

Population

50,785

Growth

-0.29%

2032

Population

50,644

Growth

-0.28%

2033

Population

50,505

Growth

-0.28%

2034

Population

50,370

Growth

-0.27%

2035

Population

50,240

Growth

-0.26%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in Florissant, MO

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 Florissant, MO

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

U.S. Zip code

2020 census

2025 population

2030 population

Open
6303149,11050,60649,909View full zip code report, 63031
6303341,37742,27741,886View full zip code report, 63033
6303418,07519,63719,456View full zip code report, 63034

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