Newton, IA
2025 and 2035 projected population

Ever wonder how many people live in Newton, IA 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 Newton, IA for years 2025 through 2035.

Population Growth Rate (Year over Year)

15,64015,66015,68015,70015,72015,74015,760-0.60%-0.40%-0.20%0.00%0.20%0.40%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

15,758

Growth

0.00%

2021

Population

15,694

Growth

-0.41%

2022

Population

15,738

Growth

0.28%

2023

Population

15,653

Growth

-0.54%

2024

Population

15,709

Growth

0.36%

2025

Population

15,678

Growth

-0.19%

2026

Population

15,697

Growth

0.12%

2027

Population

15,713

Growth

0.10%

2028

Population

15,727

Growth

0.08%

2029

Population

15,741

Growth

0.09%

2030

Population

15,757

Growth

0.10%

2031

Population

15,750

Growth

-0.04%

2032

Population

15,741

Growth

-0.06%

2033

Population

15,734

Growth

-0.05%

2034

Population

15,729

Growth

-0.03%

2035

Population

15,725

Growth

-0.03%

Last update at Fri Jul 31 2026

Zip code level csv report on population forecast and economic development in Newton, IA

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 Newton, IA

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

U.S. Zip code

2020 census

2025 population

2030 population

Open
5020820,18920,28320,374View full zip code report, 50208

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