How Many Water Treatment Plants are in Japan?

There are 3,491 Water treatment plants in Japan as of August, 2025. Our database covers major metropolitan areas including Matsuyama and Tottori , which feature substantial concentrations of Water treatment plantsβ€” 77 locations in Matsuyama and 67 in Tottori . Matsuyama alone represents approximately 2.21% of all Water treatment plants in Japan.

Data last updated: August, 2025

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Data Sample Preview

Here's a preview of our data. This sample shows only 10 out of 3,491 total Water treatment plants available in our complete dataset.

Business Name City State/Region Phone Email Website Rating Reviews
Saitamaken Okubo Water Treatment Pl... Saitama Saitama πŸ“ž βœ‰οΈ πŸ”— 3.4⭐ 19
Asakajosuijo Asaka Saitama πŸ“ž βœ‰οΈ πŸ”— 3.8⭐ 5
Suginami Purification Plant Suginami City Tokyo πŸ“ž βœ‰οΈ πŸ”— 0⭐ 0
Sakai Purification Plant Musashino Tokyo πŸ“ž βœ‰οΈ πŸ”— 3.5⭐ 14
Nagasawa Water Treatment Plant (Tok... Kawasaki Kanagawa πŸ“ž βœ‰οΈ πŸ”— 4.3⭐ 16
γˆ±γ‚’γ‚Ήγ‚« 東京喢ζ₯­ζ‰€ Toshima City Tokyo πŸ“ž βœ‰οΈ πŸ”— 0⭐ 0
ζ±δΊ¬ιƒ½ζ°΄ι“ε±€ζœιœžζ΅„ζ°΄ε ΄η«‹ε‘ Asaka Saitama πŸ“ž βœ‰οΈ πŸ”— 0⭐ 0
Misono Purification Plant Itabashi City Tokyo πŸ“ž βœ‰οΈ πŸ”— 4⭐ 3
ι«˜η”°ι¦¬ε ΄εˆ†ζ°΄θ·―εε£ Toshima City Tokyo πŸ“ž βœ‰οΈ πŸ”— 3.5⭐ 4
ζ±ε’Œη§‘ε­¦γˆ± Chiyoda City Tokyo πŸ“ž βœ‰οΈ πŸ”— 0⭐ 0

Available in multiple formats: CSV, JSON, Excel | Verified and updated data | Instant download after purchase

What Data Do We Provide?

Our dataset for Water Treatment Plants in Japan is one of the most comprehensive in the industry. As of August, 2025, we have compiled data on 3,491 verified listings.

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Essential Business Details

Complete business name, full address, NAICS code and operational hours for all 3,491 Water treatment plants

πŸ“ž
Verified Contact Information

Direct phone numbers, email addresses, and website URLs for Water treatment plants across Japan

⭐
Customer Engagement Metrics

Average ratings, total review counts, and customer feedback data from Water treatment plants in Japan

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Precise Geolocation Data

Exact latitude/longitude coordinates and regional distribution across 291 states in Japan

Complete Data Fields for Water Treatment Plants in Japan:

Each of the 3,491 Water treatment plants records includes:

  • Business Name
  • Complete Street Address
  • Website URL
  • Phone Number
  • Email Address
  • Customer Rating
  • Review Count
  • Photo Count
  • Business Timezone
  • Latitude Coordinates
  • Longitude Coordinates
  • Business Categories
  • Price Range Information
  • Rating Distribution
  • Business Photos
  • Popular Times Data
  • Additional Business Info
  • Key Business Highlights
  • Operating Hours
  • Topic Categories
  • Owner Information
  • NAICS code
  • Last Updated Date

Top Markets & Regions for Water Treatment Plants in Japan

Discover the states and cities with the highest concentration of Water treatment plants to identify market opportunities and competitive landscapes. For example, β†’ Ehime leads with 200 Water treatment plants, representing 5.73% of the total market.

Leading States/Regions (291 total)

State/Region Water Treatment Plants Market Share
Ehime 200 5.73%
Nagasaki 177 5.07%
Hyogo 141 4.04%
Saitama 141 4.04%
Aichi 114 3.27%
Gunma 104 2.98%
Chiba 87 2.49%
Okayama 81 2.32%
Mie 80 2.29%
Fukuoka 74 2.12%
Tottori 72 2.06%
Kanagawa 70 2.01%
Miyagi 70 2.01%
Kyoto 69 1.98%
Ibaraki 62 1.78%
Hokkaido 61 1.75%
Nagano 56 1.60%
Tokyo 55 1.58%
Akita 53 1.52%
Niigata 52 1.49%
Hiroshima 51 1.46%
Tochigi 44 1.26%
Iwate 44 1.26%
Gifu 44 1.26%
Kagoshima 39 1.12%
Wakayama 36 1.03%
Yamanashi 35 1.00%
Shimane 33 0.95%
Nara 33 0.95%
Fukushima 33 0.95%
Shiga 32 0.92%
Kagawa 30 0.86%
Yamaguchi 28 0.80%
Ishikawa 25 0.72%
Aomori 24 0.69%
Oita 24 0.69%
Tagawa District Fukuoka 20 0.57%
Kamo District Gifu 18 0.52%
Saga 18 0.52%
Kumamoto 18 0.52%
Kasuya District Fukuoka 18 0.52%
Higashimuro District Wakayama 17 0.49%
Iyo District Ehime 17 0.49%
Toyama 15 0.43%
Hiki District Saitama 15 0.43%
Miyazaki 15 0.43%
Okinawa 14 0.40%
Yamagata 14 0.40%
Nishitama District Tokyo Tokyo 14 0.40%
Yoshino District Nara 13 0.37%
Fukui 13 0.37%
Tokushima 13 0.37%
Kamikawa District Hokkaido 12 0.34%
Kunigami District Okinawa 12 0.34%
Ora District Gunma 12 0.34%
Iruma District Saitama 12 0.34%
Haibara District Shizuoka 11 0.32%
Minamikawachi District Osaka 10 0.29%
Nakaniikawa District Toyama 9 0.26%
Higashichikuma District Nagano 8 0.23%
Kanra District Gunma 8 0.23%
Kochi 8 0.23%
Shimajiri District Okinawa 8 0.23%
Mombetsu District Hokkaido 7 0.20%
Ochi District Ehime 7 0.20%
Kitagunma District Gunma 7 0.20%
Higashiibaraki District Ibaraki 6 0.17%
Minamiuwa District Ehime 6 0.17%
Esashi District Hokkaido 6 0.17%
Yoza District Kyoto 6 0.17%
Hidaka District Wakayama 6 0.17%
Chōsei District Chiba 6 0.17%
Nakagawa District Hokkaido 6 0.17%

Top Cities by Water Treatment Plants Volume (993 cities)

City Water Treatment Plants Market Share
Matsuyama 77 2.21%
Tottori 67 1.92%
Tondabayashi 38 1.09%
Sasebo 28 0.80%
Tome 26 0.74%
Makinohara 25 0.72%
Niihama 25 0.72%
Maebashi 25 0.72%
Shizuoka 22 0.63%
Okayama 22 0.63%
Toyota 21 0.60%
Takasaki 21 0.60%
Nagasaki 20 0.57%
Hamamatsu 18 0.52%
Seiyo 18 0.52%
Odawara 18 0.52%
Kyoto 18 0.52%
Kurashiki 18 0.52%
Ozu 17 0.49%
Saitama 16 0.46%
Sendai 16 0.46%
Kakegawa 15 0.43%
Uwajima 14 0.40%
Kushimoto 14 0.40%
Minamiawaji 14 0.40%
Tsu 13 0.37%
Shikokuchuo 13 0.37%
Kawasaki 13 0.37%
Akita 13 0.37%
Arida 12 0.34%
Shimonoseki 12 0.34%
Yurihonjo 12 0.34%
Annaka 12 0.34%
Kagoshima 12 0.34%
Masaki 12 0.34%
Yokkaichi 11 0.32%
Ueda 11 0.32%
Imabari 11 0.32%
Yokohama 11 0.32%
Asago 11 0.32%
Minamisatsuma 11 0.32%
Matsumoto 10 0.29%
Okazaki 10 0.29%
Wakayama 10 0.29%
Toon 10 0.29%
Iyo 10 0.29%
Yoshida 10 0.29%
Akiruno 10 0.29%
Taishi 10 0.29%
Iwata 9 0.26%

How You Can Use Water Treatment Plants Data from Japan

Our comprehensive dataset of 3,491 Water treatment plants in Japan empowers you to reach the right audience through multiple channels. Here are key ways this data can give you a competitive edge in the water treatment plant industry.

Market Research & Competitive Analysis

Analyze trends, saturation, and competitor presence across 291 states in Japan to uncover underserved areas and high-potential markets for Water treatment plants.

Lead Generation & Sales Prospecting

Find and reach Water treatment plants in Japan using verified phone numbers, websites, and category filters for smarter, targeted prospecting.

Location Intelligence & Expansion Planning

Plan new water treatment plant openings or rollouts using density maps and insights from our 3,491 listings to target low-competition, high-demand zones in Japan.

AI & NLP Model Training

Train machine learning models with structured data and real user reviews from 3,491 Water treatment plants for improved sentiment analysis and recommendation systems.

Real Estate & Investment Insights

Evaluate commercial potential in Japan by analyzing the distribution of Water treatment plants across 993 cities and their activity trends.

Email Marketing Campaigns

Run targeted email campaigns to Water treatment plants in Japan using verified email addresses for personalized outreach and improved conversion rates.

Cold Calling & Telemarketing

Use up-to-date phone numbers from our 3,491 Water treatment plants database to initiate effective conversations and improve call conversion rates.

Direct Mail Marketing

Send promotional materials to Water treatment plants across Japan using accurate mailing addresses for targeted delivery and higher response rates.

Social Media Outreach

Engage Water treatment plants in Japan via Instagram, LinkedIn, or Facebook using curated profile data for multi-channel marketing.

Footfall & Demand Estimation

Estimate local foot traffic and demand by analyzing the concentration of Water treatment plants in specific regions of Japan and their popularity metrics.

Local SEO & Digital Services

Optimize marketing strategies for Water treatment plants by studying GMB listings, ratings, and categories used by top-performing competitors in Japan.

Mapping & Navigation Integration

Add water treatment plant POI data to your apps for delivery, logistics, or travel using accurate coordinates from 3,491 verified locations in Japan.

Ready to Access Complete Water Treatment Plants Data from Japan?

Unlock the complete dataset of 3,491 verified Water treatment plants in Japan available in multiple formats (JSON, CSV, Excel). Our data covers 291 states/regions and 993 major cities with comprehensive business information. Get your free sample today and see the data quality that sets us apart!

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