- Plans starting at $50/month
- Free 5G Wi-Fi Gateway
- Get Up To $300 back on qualified plans
- Speeds up to 415 Mbps
Top 8 Electric Providers in New Canaan
Constellation Energy
- 11.54¢ /kWh
- 90 days
- 8-21 Months
- Proven Leader in Clean Energy
Major Energy
- 10.85¢ /kWh
- None
- 12 Months
- Price Protection Plans
Think Energy
- 15.7¢ /kWh
- None
- 7 Months
- Earn Free Electricity Every Month
Town Square Energy
- 11.53¢ /kWh
- None
Direct Energy
- 12.29¢ /kWh
- None
- Best for Apartments
XOOM Energy
- 12.39¢ /kWh
- None
- Wide Plan Selection
North American Power
- 13.99¢ /kWh
Eversource
- 11.57¢ /kWh
Rates accurate as of June 24, 2026
See Top Plans in Your Area
Natural Gas Providers in New Canaan
Eversource
Top 8 Internet Providers in New Canaan
Optimum
- 8 Gbps
- Cable & Fiber
- Unlimited
- TV & Phone
- 80.86%
- $25.00/mo
T-Mobile 5G Home Internet
- 415 Mbps
- 5G
- 1.2 TB
- Mobile
- 100%
- $20.00/mo
- Wireless Internet
AT&T Air
- 300 Mbps
- 5G
- Unlimited
- Mobile
- 100%
- $65.00/mo
- Wireless Internet
Verizon 5G Home Internet
- 300 Mbps
- 5G
- Unlimited
- Mobile
- 100%
- $35.00/mo
- Wireless Internet
Starlink
- 400 Mbps
- Satellite
- Unlimited
- 100%
- $55.00/mo
Earthlink
- Varies
- Fiber, Cable, 5G, & Satellite
- Varies
- 95%
- $39.95/mo
Frontier
- 7 Gbps
- Fiber
- Unlimited
- Phone
- 47.15%
- $29.99/mo
AT&T Fiber
- 5 Gbps
- Fiber
- Unlimited
- Mobile
- 27.46%
- $34.00/mo
- Best for High Speed and Gamers
Solar Providers in New Canaan
MySolarCost
EnergySage Solar
Water & Sewage Providers in New Canaan
AQUARION WATER CO OF CT-NEW CANAAN SYS
505 Huntington St. New Canaan, CT 6484
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Utilities Summary for New Canaan, CT
| Electric Companies: | 8 |
| Natural Gas Companies: | 1 |
| Water & Sewage Providers: | 1 |
| Municipal Electricity: | No |
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New Canaan Internet Connectivity
Broadband Availability
84.24%
Percent of population with access to speeds of 100 Mbps download and 20 Mbps upload
1 Gig Availability
56.24%
Percent of population with access to download speeds of 1 Gbps
Fiber Availability
56.77%
Percent of population with access to fiber Internet
Fastest Internet Providers in New Canaan
| Provider | Connection Type | Download Speed | |
|---|---|---|---|
| Optimum | Cable & Fiber | 8 Gbps Not all speeds available in all areas |
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| T-Mobile 5G Home Internet | 5G | 415 Mbps Not all speeds available in all areas |
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| AT&T Air | 5G | 300 Mbps Not all speeds available in all areas |
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| Verizon 5G Home Internet | 5G | 300 Mbps Not all speeds available in all areas |
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| Starlink | Satellite | 400 Mbps Not all speeds available in all areas |
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| Earthlink | Fiber, Cable, 5G, & Satellite | Varies Not all speeds available in all areas |
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| Frontier | Fiber | 7 Gbps Not all speeds available in all areas |
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| AT&T Fiber | Fiber | 5 Gbps Not all speeds available in all areas |
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New Canaan Drinking Water Quality Information
Clean drinking water is essential for maintaining good health and overall well-being. Safe, contaminant-free water helps prevent the spread of diseases, supports proper hydration, and ensures the body's vital functions operate smoothly.
New Canaan's Primary Drinking Water Source: Surface Water
Drinking Water Contaminant Levels
Lead
5.2 ppb
Health standard: 0 ppb
Legal limit: 15 ppb
Legal limit: 15 ppb
4-androstene-3,17-dione
0.0004 ppb
Health standard: Not Set
Legal limit: No Limit Set
Legal limit: No Limit Set
Haloacetic Acids (HAA5)
34.3265 ppb
Health standard: 0.1 ppb
Legal limit: 60 ppb
Legal limit: 60 ppb
Six Brominated Haloacetic Acids
6.0825 ppb
Health standard: Not Set
Legal limit: No Limit Set
Legal limit: No Limit Set
Haloacetic Acids (HAA9)
39.7308 ppb
Health standard: .06 ppb
Legal limit: No Limit Set
Legal limit: No Limit Set
Manganese
8.4713 ppb
Health standard: 100 ppb
Legal limit: No Limit Set
Legal limit: No Limit Set
Perfluorohexanoic Acid (PFHxA)
0.0034 ppb
Health standard: Not Set
Legal limit: No Limit Set
Legal limit: No Limit Set
Perfluorooctanoic Acid (PFOA)
0.0056 ppb
Health standard: 0 ppb
Legal limit: 0.004 ppb
Legal limit: 0.004 ppb
Perfluoropentanoic Acid
0.003 ppb
Health standard: Not Set
Legal limit: No Limit Set
Legal limit: No Limit Set
Contaminant Data Based on Averages of SDWA LCR Samples and UCMR 3, UCMR 4, and UCMR 5 Samples. Health standards are based on guidelines set by the EPA, WHO, or state health departments. Health standards are based on possible negative health side effects if that level of contaminant is exceeded. Legal limits are set and enforced by EPA regulations.
Utilities in Nearby Cities
Frequently Asked Questions
Can I choose my electric company in New Canaan?
Yes, the state of Connecticut has deregulated electric utilities. Deregulation allows for multiple electric providers within each city and lets customers choose or switch to a provider or plan best fits their needs. Assuming your area has started allowing retail electric competition, you can choose between Constellation Energy and Major Energy or any of the 8 electric providers available in New Canaan.
Can I choose my natural gas utility provider in New Canaan, CT?
Yes, the state of Connecticut has deregulated its natural gas utilties, but only for commercial customers, at this time. Residential customers must use the primary gas company in New Canaan, Eversource.
Does New Canaan offer municipal electricity services?
No, New Canaan does not provide municipal electric service to it's residents. However, it is likely that there are essential municipal services offered to the New Canaan area, like providing safe and clean water, handling sewage treatment and wastewater disposal by Aquarion Water Co Of Ct-new Canaan Sys.
Who is the fastest internet provider in New Canaan?
Optimum is the fastest internet service provider in New Canaan, offering speeds up to 8 Gbps to 80.86% of the city.
Who is the cheapest electricity supplier in New Canaan?
Major Energy is the cheapest electric provider in New Canaan, offering plans starting at $0.10850 /kWh.