Twin Falls, ID
2025 and 2035 projected population

Ever wonder how many people live in Twin Falls, ID 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 Twin Falls, ID for years 2025 through 2035.

Population Growth Rate (Year over Year)

50,00055,00060,00065,0000.00%1.00%2.00%3.00%4.00%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

51,843

Growth

0.00%

2021

Population

53,552

Growth

3.30%

2022

Population

54,485

Growth

1.74%

2023

Population

55,114

Growth

1.15%

2024

Population

55,589

Growth

0.86%

2025

Population

56,461

Growth

1.57%

2026

Population

57,186

Growth

1.28%

2027

Population

57,927

Growth

1.30%

2028

Population

58,692

Growth

1.32%

2029

Population

59,471

Growth

1.33%

2030

Population

60,275

Growth

1.35%

2031

Population

60,997

Growth

1.20%

2032

Population

61,734

Growth

1.21%

2033

Population

62,496

Growth

1.23%

2034

Population

63,270

Growth

1.24%

2035

Population

64,065

Growth

1.26%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in Twin Falls, ID

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 Twin Falls, ID reportDownload sample csv report

Top 25 most populated zip codes in Twin Falls, ID

Our model provides a detailed 2025 through 2035 projected population growth for every zip code in Twin Falls, ID.

U.S. Zip code

2020 census

2025 population

2030 population

Open
8330158,23063,84868,176View full zip code report, 83301

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