Fairmont, WV
2025 and 2035 projected population

Ever wonder how many people live in Fairmont, WV 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 Fairmont, WV for years 2025 through 2035.

Population Growth Rate (Year over Year)

17,90018,00018,10018,20018,30018,40018,500-0.80%-0.60%-0.40%-0.20%0.00%0.20%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

18,410

Growth

0.00%

2021

Population

18,320

Growth

-0.49%

2022

Population

18,187

Growth

-0.73%

2023

Population

18,148

Growth

-0.21%

2024

Population

18,063

Growth

-0.47%

2025

Population

17,960

Growth

-0.57%

2026

Population

17,970

Growth

0.06%

2027

Population

17,988

Growth

0.10%

2028

Population

18,014

Growth

0.15%

2029

Population

18,046

Growth

0.18%

2030

Population

18,080

Growth

0.18%

2031

Population

18,084

Growth

0.02%

2032

Population

18,087

Growth

0.02%

2033

Population

18,088

Growth

0.01%

2034

Population

18,092

Growth

0.02%

2035

Population

18,093

Growth

0.01%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in Fairmont, WV

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 Fairmont, WV

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

U.S. Zip code

2020 census

2025 population

2030 population

Open
2655441,93941,91642,196View full zip code report, 26554

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