Middlesex, NJ
2025 and 2035 projected population

Ever wonder how many people live in Middlesex, NJ 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 Middlesex, NJ for years 2025 through 2035.

Population Growth Rate (Year over Year)

14,40014,60014,80015,00015,20015,40015,600-1.00%-0.50%0.00%0.50%1.00%1.50%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

14,635

Growth

0.00%

2021

Population

14,539

Growth

-0.66%

2022

Population

14,542

Growth

0.02%

2023

Population

14,672

Growth

0.89%

2024

Population

14,874

Growth

1.38%

2025

Population

14,845

Growth

-0.19%

2026

Population

14,924

Growth

0.53%

2027

Population

15,001

Growth

0.52%

2028

Population

15,078

Growth

0.51%

2029

Population

15,155

Growth

0.51%

2030

Population

15,230

Growth

0.50%

2031

Population

15,285

Growth

0.36%

2032

Population

15,339

Growth

0.36%

2033

Population

15,392

Growth

0.35%

2034

Population

15,446

Growth

0.34%

2035

Population

15,500

Growth

0.35%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in Middlesex, NJ

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 Middlesex, NJ reportDownload sample csv report

Top 25 most populated zip codes in Middlesex, NJ

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

U.S. Zip code

2020 census

2025 population

2030 population

Open
0884613,60614,56714,945View full zip code report, 08846

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