- Get upto a $200 Reward Card
- upto $30 off Fiber for 12 Months
- Reliable Fiber Speeds up to 5 Gbps
- Plans starting at $35/month
Top 8 Electric Providers in Darien Downtown
Constellation Energy
- 14.39¢ /kWh
- 90 days
- 8-21 Months
- Proven Leader in Clean Energy
Major Energy
- 14.25¢ /kWh
- None
- 12 Months
- Price Protection Plans
Think Energy
- 16.5¢ /kWh
- None
- 7 Months
- Earn Free Electricity Every Month
Town Square Energy
- 13.57¢ /kWh
- None
Direct Energy
- 13.59¢ /kWh
- None
- Best for Apartments
North American Power
- 13.99¢ /kWh
XOOM Energy
- 14.49¢ /kWh
- None
- Wide Plan Selection
Eversource
- 11.57¢ /kWh
Rates accurate as of August 7, 2026
See Top Plans in Your Area
Top 10 Internet Providers in Darien Downtown
AT&T Fiber
- 5 Gbps
- Fiber
- Unlimited
- Mobile
- 85.47%
- $35.00/mo
- Best for High Speed and Gamers
Optimum
- 8 Gbps
- Cable & Fiber
- Unlimited
- TV & Phone
- 63.39%
- $25.00/mo
Verizon Home Internet
- 2.3 Gbps
- Fiber
- Unlimited
- Mobile
- 57.39%
- $49.99/mo
- Get NFL Sunday Ticket from YouTube
Verizon 5G Home Internet
- 300 Mbps
- 5G
- Unlimited
- Mobile
- 100%
- $35.00/mo
- Wireless Internet Best for Renters
T-Mobile 5G Home Internet
- 498 Mbps
- 5G
- 1.2 TB
- Mobile
- 100%
- $50.00/mo
- Wireless Internet
AT&T Air
- 300 Mbps
- 5G
- Unlimited
- Mobile
- 100%
- $65.00/mo
- Wireless Internet
Viasat
- 150 Mbps
- Satellite
- 150-850 GB
- Phone
- 100%
- $39.99/mo
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
- 21.35%
- $29.99/mo
Solar Providers in Darien Downtown
MySolarCost
EnergySage Solar
Get Rate Update Alerts
You got it! We'll keep you upto date.
We strive to offer the most accurate information possible. If you notice inaccurate or missing information please let us know and we will get it corrected as quickly as possible.
Report Missing or Inaccurate Data
Utilities Summary for Darien Downtown, CT
| Electric Companies: | 8 |
| Municipal Electricity: | No |
Rate Your Provider
Thank you for rating your provider to help others make a better decision.
Darien Downtown Internet Connectivity
Broadband Availability
64.6916%
Percent of population with access to speeds of 100 Mbps download and 20 Mbps upload
1 Gig Availability
56.4935%
Percent of population with access to download speeds of 1 Gbps
Fiber Availability
56.4935%
Percent of population with access to fiber Internet
Fastest Internet Providers in Darien Downtown
| Provider | Connection Type | Download Speed |
|---|---|---|
| AT&T Fiber | Fiber | 5 Gbps |
| Optimum | Cable & Fiber | 8 Gbps |
| Verizon Home Internet | Fiber | 2.3 Gbps |
| Verizon 5G Home Internet | 5G | 300 Mbps |
| T-Mobile 5G Home Internet | 5G | 498 Mbps |
| AT&T Air | 5G | 300 Mbps |
| Viasat | Satellite | 150 Mbps |
| Starlink | Satellite | 400 Mbps |
| Earthlink | Fiber, Cable, 5G, & Satellite | Varies |
| Frontier | Fiber | 7 Gbps |
*Not all speeds available in all areas
Utilities in Nearby Cities
Frequently Asked Questions
Can I choose my electric company in Darien Downtown?
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 Darien Downtown.
Can I choose my natural gas utility provider in Darien Downtown, 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 Darien Downtown, .
Does Darien Downtown offer municipal electricity services?
No, Darien Downtown does not provide municipal electric service to it's residents. However, it is likely that there are essential municipal services offered to the Darien Downtown area, like providing safe and clean water, handling sewage treatment and wastewater disposal.
Who is the fastest internet provider in Darien Downtown?
AT&T Fiber is the fastest internet service provider in Darien Downtown, offering speeds up to 5 Gbps to 85.47% of the city.
Who is the cheapest electricity supplier in Darien Downtown?
Eversource is the cheapest electric provider in Darien Downtown, offering plans starting at $0.11570 /kWh.