Plymouth, IN
2025 and 2035 projected population

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

Population Growth Rate (Year over Year)

10,20010,40010,60010,80011,00011,200-1.00%0.00%1.00%2.00%3.00%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

10,217

Growth

0.00%

2021

Population

10,426

Growth

2.05%

2022

Population

10,714

Growth

2.76%

2023

Population

10,977

Growth

2.45%

2024

Population

11,042

Growth

0.59%

2025

Population

11,025

Growth

-0.15%

2026

Population

11,039

Growth

0.13%

2027

Population

11,052

Growth

0.11%

2028

Population

11,066

Growth

0.13%

2029

Population

11,079

Growth

0.11%

2030

Population

11,094

Growth

0.14%

2031

Population

11,094

Growth

0.00%

2032

Population

11,088

Growth

-0.05%

2033

Population

11,083

Growth

-0.05%

2034

Population

11,077

Growth

-0.05%

2035

Population

11,071

Growth

-0.06%

Last update at Tue Jun 30 2026

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

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 Plymouth, IN

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

U.S. Zip code

2020 census

2025 population

2030 population

Open
4656323,90523,87924,028View full zip code report, 46563

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