West Lafayette, IN
2025 and 2035 projected population

Ever wonder how many people live in West Lafayette, IN 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 West Lafayette, IN for years 2025 through 2035.

Population Growth Rate (Year over Year)

44,00046,00048,00050,00052,00054,00056,00058,0000.00%1.00%2.00%3.00%4.00%5.00%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

44,503

Growth

0.00%

2021

Population

44,943

Growth

0.99%

2022

Population

45,097

Growth

0.34%

2023

Population

45,193

Growth

0.21%

2024

Population

46,338

Growth

2.53%

2025

Population

48,350

Growth

4.34%

2026

Population

49,726

Growth

2.85%

2027

Population

50,877

Growth

2.31%

2028

Population

51,897

Growth

2.01%

2029

Population

52,705

Growth

1.56%

2030

Population

53,422

Growth

1.36%

2031

Population

53,843

Growth

0.79%

2032

Population

54,311

Growth

0.87%

2033

Population

54,831

Growth

0.96%

2034

Population

55,430

Growth

1.09%

2035

Population

56,013

Growth

1.05%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in West Lafayette, IN

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

Contact Us for the full West Lafayette, IN reportDownload sample csv report

Top 25 most populated zip codes in West Lafayette, IN

Our model provides a detailed 2025 through 2035 projected population growth for every zip code in West Lafayette, IN.

U.S. Zip code

2020 census

2025 population

2030 population

Open
4790678,76774,38677,072View full zip code report, 47906

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