Electricity
Top 5 Electric Providers in Shelton
You pick the provider; United Illuminating delivers the power.
Every plan below runs over the same United Illuminating wires, so reliability is identical. Providers compete on rate, contract, and renewable content.
For outages, always call
United Illuminating at 800-722-5584.
Constellation Energy
Proven Leader in Clean Energy
- Renewable
- 0%
- Guarantee
- 90 days
- Rate lock
- 8-21 Months
Major Energy
Price Protection Plans
- Renewable
- 34%
- Guarantee
- None
- Rate lock
- 12 Months
Xoom Energy
Wide Plan Selection
- Renewable
- 0%
- Guarantee
- None
- Rate lock
- —
Direct Energy
Best for Apartments
- Renewable
- 0%
- Guarantee
- None
- Rate lock
- —
United Illuminating
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Rates accurate as of November 15, 2026
EnergySage
Save up to 20%! Get custom solar quotes online, no phone calls required!
- Service
- Home solar
- Quotes
- Free
See Top Plans in Your Area
Natural Gas
Top 2 Natural Gas Providers in Shelton
Iroquois Gas Trans System LP
Rates accurate as of November 15, 2026
Smell rotten eggs?
Leave immediately, and don't touch light switches, garage openers, or phones. Once you're safely away,
call
Eversource at 800-286-2000 or 911.
What to do if you smell gas
Internet
Top 10 Internet Providers in Shelton
Xfinity
Lock in Your Price for 5 Years
- Speeds up to
- 2 Gbps
- Type
- Cable & Fiber
- Data cap
- Unlimited
- Availability
- 99.68%
- Speeds up to
- 7 Gbps
- Type
- Fiber
- Data cap
- Unlimited
- Availability
- 74.05%
Starlink
Internet Anywhere You Are
- Speeds up to
- 400 Mbps
- Type
- Satellite
- Data cap
- Unlimited
- Availability
- 100%
Verizon 5G Home Internet
Wireless Internet Great for Renters
- Speeds up to
- 300 Mbps
- Type
- 5G
- Data cap
- Unlimited
- Availability
- 99.1%
T-Mobile 5G Home Internet
Wireless Internet
- Speeds up to
- 498 Mbps
- Type
- 5G
- Data cap
- 1.2 TB
- Availability
- 97.67%
AT&T Air
Wireless Internet
- Speeds up to
- 300 Mbps
- Type
- 5G
- Data cap
- Unlimited
- Availability
- 99.35%
- Speeds up to
- 150 Mbps
- Type
- Satellite
- Data cap
- 150-850 GB
- Availability
- 100%
- Speeds up to
- Varies
- Type
- Fiber, Cable, 5G, & Satellite
- Data cap
- Varies
- Availability
- 95%
From
$39.95
/mo
Call 866-452-1131
AT&T Fiber
Get a $200 Reward Card*
- Speeds up to
- 5 Gbps
- Type
- Fiber
- Data cap
- Unlimited
- Availability
- 37.97%
Spectrum
Most Affordable Plans
- Speeds up to
- 7 Gbps**
- Type
- Cable & Fiber
- Data cap
- Unlimited
- Availability
- 1.17%
*Not all internet providers and speeds are available at every address.
Shelton Connectivity
Broadband (100/20 Mbps)
99.9%
1 Gig download
92.4%
Fiber
66.6%
Share of residents with access. Source:
FCC National Broadband Map.
Water & Sewer
Water & Sewage Providers in Shelton
AW
AQUARION WATER CO OF CT-MAIN SYSTEM
505 Huntington St. SHELTON, CT 6484
- Service
- Water & sewage
- Contact
- Phone
Shelton drinking water quality: 7 contaminants above health guidelines, 2 contaminants above legal limits
Primary source: surface water. Levels are averages of EPA SDWA LCR and UCMR 3–5 samples. Health guidelines come from the EPA, WHO, or state health departments; legal limits are EPA regulations.
Contaminant
Shelton
Health guideline
Legal limit
Perfluorooctanoic acid (PFOA) Above legal limit
0.0077 ppb
0 ppb
0.004 ppb
Perfluorooctane sulfonate (PFOS) Above legal limit
0.0063 ppb
0 ppb
0.004 ppb
Lead Above guideline
1.2 ppb
0 ppb
15 ppb
Chromium (hexavalent) Above guideline
0.066 ppb
0.02 ppb
None set
Haloacetic acids (HAA5) Above guideline
48.9982 ppb
0.1 ppb
60 ppb
Haloacetic acids (HAA9) Above guideline
58.1014 ppb
.06 ppb
None set
Perfluorobutane sulfonate (PFBS) Above guideline
0.0041 ppb
0.001 ppb
None set
Chlorate
141.8276 ppb
210 ppb
None set
Chromium (total)
0.22 ppb
100 ppb
100 ppb
Six brominated haloacetic acids
10.2339 ppb
Not set
None set
Manganese
11.8849 ppb
100 ppb
None set
Perfluorobutanoic acid (PFBA)
0.0069 ppb
7 ppb
None set
Perfluoroheptanoic acid
0.0039 ppb
Not set
None set
Perfluorohexanoic acid (PFHxA)
0.0057 ppb
Not set
None set
Perfluoropentanoic acid
0.0053 ppb
Not set
None set
Strontium
58.7667 ppb
1.5 ppm
None set
Vanadium
0.3033 ppb
21 ppb
None set
Trash & Recycling
Trash and Recycling Provider in Shelton
Utilities Summary for Shelton, CT
Electric companies
5
Natural gas companies
2
Internet providers
10
Water & sewage providers
1
Trash & recycling providers
1
Municipal electricity
No
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Utilities in Nearby Cities
Frequently Asked Questions
Can I choose my electric company in Shelton?
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 5 electric providers available in Shelton.
Can I choose my natural gas utility provider in Shelton, 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 Shelton, Eversource.
What is the average utility bill in Shelton?
On average, the residents of Shelton, CT pay around $171.58 total per month on utility bills including electric, gas, water and trash. That means people in Shelton on average pay 4.4% more than the national average of $164.4 on utilities each month.
Does Shelton offer municipal electricity services?
No, Shelton does not provide municipal electric service to it's residents. However, it is likely that there are essential municipal services offered to the Shelton area, like providing safe and clean water, handling sewage treatment and wastewater disposal by Aquarion Water Co Of Ct-main System.
Who is the fastest internet provider in Shelton?
Xfinity is the fastest internet service provider in Shelton, offering speeds up to 2 Gbps to 99.68% of the city.
Who is the cheapest electricity supplier in Shelton?
Constellation Energy is the cheapest electric provider in Shelton, offering plans starting at $0.1369 /kWh.