Foreign residents
4,100 residents
Rank 1 of 59 comparable municipal areas in Fukushima
Prefecture median: 97 residents
Reference period: December 2025
法務省「在留外国人統計」
Fukushima · 07204
How many foreign residents live in Iwaki City?
Explore the foreign-resident count, share of population, leading nationalities and historical trend for Iwaki City, with reference dates from official statistics.
What are the count and share?
Per 100 Japanese residents
1.3
Rank 21 of 59 comparable municipal areas in Fukushima
Prefecture median: 1.0 per 100 Japanese residents
Reference date: January 1, 2025
総務省統計局「社会・人口統計体系」
Which nationalities are most represented?
- 1Viet Nam973 residents23.7%
- 2Philippines584 residents14.2%
- 3Nepal555 residents13.5%
- 4China399 residents9.7%
- 5Republic of Korea253 residents6.2%
Shares use the published total and the same ranking and missing-data rules as the existing nationality breakdown.
View the full nationality breakdown on the map pageHow has the foreign-resident count changed?
From 3,563 residents in June 2024 to 4,100 residents in December 2025 (+537 residents).
View the detailed trend chart
Iwaki City · All nationalities
View foreign resident counts across the available periods for the selected nationality.
Want to learn more about living here?
Explore Iwaki through housing costs, transport and local connections.
Where is it on the map?
Where can you explore next?
Sources and notes
- 法務省「在留外国人統計」市区町村別 国籍・地域別 在留外国人（25-12-t2）
- 総務省統計局「社会・人口統計体系」市区町村データ 基礎データ（廃置分合処理済） A 人口・世帯
Missing values are not treated as zero. The share is registered foreign residents divided by Japanese residents and is shown per 100 Japanese residents. Reference dates can differ between statistics.