Washington, UT
2025 and 2035 projected population

Ever wonder how many people live in Washington, UT 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 Washington, UT for years 2025 through 2035.

Population Growth Rate (Year over Year)

25,00030,00035,00040,00045,0000.00%2.00%4.00%6.00%8.00%10.00%12.00%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

27,996

Growth

0.00%

2021

Population

30,983

Growth

10.67%

2022

Population

32,713

Growth

5.58%

2023

Population

33,902

Growth

3.63%

2024

Population

35,501

Growth

4.72%

2025

Population

36,163

Growth

1.87%

2026

Population

36,844

Growth

1.88%

2027

Population

37,540

Growth

1.89%

2028

Population

38,254

Growth

1.90%

2029

Population

38,984

Growth

1.91%

2030

Population

39,731

Growth

1.92%

2031

Population

40,386

Growth

1.65%

2032

Population

41,057

Growth

1.66%

2033

Population

41,742

Growth

1.67%

2034

Population

42,443

Growth

1.68%

2035

Population

43,161

Growth

1.69%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in Washington, UT

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 Washington, UT

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

U.S. Zip code

2020 census

2025 population

2030 population

Open
8478027,51831,92335,061View full zip code report, 84780

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