Oak Harbor, WA
2025 and 2035 projected population

Ever wonder how many people live in Oak Harbor, WA 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 Oak Harbor, WA for years 2025 through 2035.

Population Growth Rate (Year over Year)

23,00023,50024,00024,50025,000-2.00%-1.50%-1.00%-0.50%0.00%0.50%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

24,622

Growth

0.00%

2021

Population

24,670

Growth

0.19%

2022

Population

24,283

Growth

-1.57%

2023

Population

24,077

Growth

-0.85%

2024

Population

24,163

Growth

0.36%

2025

Population

24,062

Growth

-0.42%

2026

Population

24,005

Growth

-0.23%

2027

Population

23,947

Growth

-0.24%

2028

Population

23,888

Growth

-0.24%

2029

Population

23,827

Growth

-0.26%

2030

Population

23,762

Growth

-0.27%

2031

Population

23,651

Growth

-0.47%

2032

Population

23,541

Growth

-0.46%

2033

Population

23,431

Growth

-0.47%

2034

Population

23,321

Growth

-0.47%

2035

Population

23,213

Growth

-0.47%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in Oak Harbor, WA

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 Oak Harbor, WA

Our model provides a detailed 2025 through 2035 projected population growth for every zip code in Oak Harbor, WA.

U.S. Zip code

2020 census

2025 population

2030 population

Open
9827738,84440,13539,636View full zip code report, 98277
982782,2432,2802,451View full zip code report, 98278

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