How many Sewage treatment plants are in Gunma, Japan?
There are 112 Sewage treatment plants in Gunma, Japan as of September, 2025. The highest number of Sewage treatment plants in Gunma are in Maebashi and Ota with 22 businesses and 17 businesses, respectively. Maebashi makes up approximately 19.6% of all Sewage treatment plants in Gunma.
Sample Data
Preview of Sewage treatment plant businesses in Gunma, Japan
| Business Name | City | Rating | Reviews | Phone | Website | Latitude | Longitude |
|---|---|---|---|---|---|---|---|
|
Takasaki City Akutsu...
|
Takasaki
|
★
3.0
|
10
|
*2*-3*7-*8*2 | city.takasaki.gunma.... |
**.****
|
**.****
|
|
Sakaino Water treatm...
|
Kiryu
|
★
4.0
|
7
|
*2*7-*4-*1*4 | city.kiryu.lg.jp |
**.****
|
**.****
|
|
Takasaki City Jonan...
|
Takasaki
|
★
3.0
|
6
|
*2*-3*2-*6*1 | Not available |
**.****
|
**.****
|
|
Tone Bizenjima Water...
|
Ota
|
★
3.0
|
3
|
*2*6-*7-*9*1 | pref.gunma.jp |
**.****
|
**.****
|
|
赤堀間野谷地区農業集...
|
Isesaki
|
★
5.0
|
2
|
Not available | Not available |
**.****
|
**.****
|
|
前橋市水道局 前橋水...
|
Maebashi
|
★
3.0
|
2
|
*2*-2*1-*5*4 | Not available |
**.****
|
**.****
|
|
館林市 水質管理セン...
|
Tatebayashi
|
★
5.0
|
2
|
*2*6-*3-*8*1 | city.tatebayashi.gun... |
**.****
|
**.****
|
|
館林市城沼雨水ポンプ...
|
Tatebayashi
|
★
3.0
|
1
|
Not available | Not available |
**.****
|
**.****
|
|
前橋市最終処理浸出水...
|
Maebashi
|
★
5.0
|
1
|
Not available | Not available |
**.****
|
**.****
|
|
新堀住宅団地 汚水処...
|
Kiryu
|
★
5.0
|
1
|
Not available | Not available |
**.****
|
**.****
|
Get access to all 102 remaining Sewage treatment plants with complete contact information, addresses, and business details.
Get Complete Dataset (112 Businesses)Top Cities in Gunma
Cities with most Sewage treatment plants
| City | Business Count | Percentage |
|---|---|---|
|
Maebashi
|
22
|
19.6%
|
|
Ota
|
17
|
15.2%
|
|
Kiryu
|
12
|
10.7%
|
|
Isesaki
|
11
|
9.8%
|
|
Shibukawa
|
11
|
9.8%
|
|
Tatebayashi
|
10
|
8.9%
|
|
Takasaki
|
9
|
8%
|
|
Fujioka
|
7
|
6.3%
|
|
Annaka
|
6
|
5.4%
|
|
Numata
|
4
|
3.6%
|
What Data Do We Provide?
Our dataset for Sewage treatment plants in Gunma, Japan is one of the most comprehensive in the industry. As of October, 2025, we have compiled data on 112 verified listings.
Essential Business Details
Complete business name, full address, and operational hours for all 112 Sewage treatment plants
Contact Information
Direct phone numbers, email addresses, and website URLs for Sewage treatment plants across Gunma, Japan
Customer Engagement Metrics
Average ratings, total review counts, and customer feedback data from Sewage treatment plants in Gunma, Japan
Precise Geolocation Data
Exact latitude/longitude coordinates and regional distribution across 10 cities in Gunma, Japan
Complete Data Fields for Sewage treatment plants in Gunma, Japan:
Each of the 112 Sewage treatment plants records includes:
Business Attributes
Common features and services (10+ businesses)
services
amenities
accessibility
other
How You Can Use Sewage treatment plants Data from Gunma, Japan
Our comprehensive dataset of 112 Sewage treatment plants in Gunma, 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 Sewage treatment plants industry.
Geospatial Analysis & Hotspot Detection
Perform advanced spatial analysis to identify business clusters, service gaps, and market saturation patterns across 10 cities in Gunma, Japan using precise coordinate data from 112 Sewage treatment plants.
Market Research & Competitive Analysis
Analyze trends, saturation, and competitor presence across 10 cities in Gunma, Japan to uncover underserved areas and high-potential markets for Sewage treatment plants.
Lead Generation & Sales Prospecting
Find and reach Sewage treatment plants in Gunma, Japan using verified phone numbers, websites, and category filters for smarter, targeted prospecting.
Location Intelligence & Expansion Planning
Plan new Sewage treatment plants openings or rollouts using density maps and insights from our 112 listings to target low-competition, high-demand zones in Gunma, Japan.
AI & NLP Model Training
Train machine learning models with structured data and real user reviews from 112 Sewage treatment plants for improved sentiment analysis and recommendation systems.
Real Estate & Investment Insights
Evaluate commercial potential in Gunma, Japan by analyzing the distribution of Sewage treatment plants across 10 cities and their activity trends.
Email Marketing Campaigns
Run targeted email campaigns to Sewage treatment plants in Gunma, Japan using verified email addresses for personalized outreach and improved conversion rates.
Cold Calling & Telemarketing
Use up-to-date phone numbers from our 112 Sewage treatment plants database to initiate effective conversations and improve call conversion rates.
Direct Mail Marketing
Send promotional materials to Sewage treatment plants across Gunma, Japan using accurate mailing addresses for targeted delivery and higher response rates.
Social Media Outreach
Engage Sewage treatment plants in Gunma, 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 Sewage treatment plants in specific regions of Gunma, Japan and their popularity metrics.
Local SEO & Digital Services
Optimize marketing strategies for Sewage treatment plants by studying GMB listings, ratings, and categories used by top-performing competitors in Gunma, Japan.
Mapping & Navigation Integration
Add Sewage treatment plants POI data to your apps for delivery, logistics, or travel using accurate coordinates from 112 verified locations in Gunma, Japan.
How can I download a list of Sewage treatment plants in Gunma, Japan into Excel?
You can download the complete list of 112 Sewage treatment plants data as an Excel file, along with geo-coded addresses, phone numbers and open hours by contacting our sales team.