- Free Xfinity Mobile Line for 1 year
- Free Peacock Premium*
- Free WiFi Equipment for 24 months
- $100 Visa Prepaid Cards for students
Electricity
Top 38 Electric Providers in South Williamsport
American Power & Gas
Focus on Affordability
- Renewable
- 25%
- Guarantee
- None
- Rate lock
- 1-6 Months
Public Power
Best for Flexibility
- Renewable
- 0%
- Guarantee
- None
- Rate lock
- 12-20 Months
Pennsylvania Gas & Electric
- Renewable
- —
- Guarantee
- None
- Rate lock
- 6-24 Months
Better Buy Energy
No Cancellation Fees
- Renewable
- —
- Guarantee
- None
- Rate lock
- 8-24 Months
APG&E
Best for Low Rates
- Renewable
- 6-100%
- Guarantee
- None
- Rate lock
- 1-36 Months
Dynegy
Total Satisfaction Guarantee
- Renewable
- —
- Guarantee
- 90 days
- Rate lock
- 8-24 Months
Energy Harbor
100% Carbon-Free Electricity
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 9-20 Months
Direct Energy
Best for Apartments
- Renewable
- 24%
- Guarantee
- None
- Rate lock
- 12-36 Months
Brighten Energy
No Cancellation or Extra Fees
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 8-24 Months
Major Energy
Price Protection Plans
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 12 Months
Constellation Energy
Proven Leader in Clean Energy
- Renewable
- 26-100%
- Guarantee
- 90 days
- Rate lock
- 3-36 Months
CleanSky Energy
100% Renewable Energy
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 3-24 Months
Verde Energy
No Cancellation Fees
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 12 Months
SmartEnergy
Renewable Energy Option
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 12 Months
Think Energy
Earn Free Electricity Every Month
- Renewable
- 25-100%
- Guarantee
- None
- Rate lock
- 12-36 Months
Cirro Energy
Flexible Contract Lengths
- Renewable
- 24%
- Guarantee
- 30 days
- Rate lock
- 12-36 Months
nTherm
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Just Energy
Popular Bill Credit Plans
- Renewable
- 31%
- Guarantee
- 60 days
- Rate lock
- 12-36 Months
American Electric Rates
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
From
11.09¢
/kWh
Check Availability
Inspire Energy
No Sign Up or Cancellation Fees
- Renewable
- —
- Guarantee
- None
- Rate lock
- 6-12 Months
NRG Home
Best for Rewards Programs
- Renewable
- —
- Guarantee
- None
- Rate lock
- 3-12 Months
Polaris Power Services
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Nordic Energy Services
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Town Square Energy
- Renewable
- —
- Guarantee
- None
- Rate lock
- —
SFE Energy
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Vista Energy Marketing
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
CleanChoice Energy
Renewable Energy Option
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Powervine Energy
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
AEP Energy
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
EnergyPricing.com
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Alpha Gas and Electric
Renewable Energy Option
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
City Power & Gas PA
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
- Renewable
- 35%
- Guarantee
- None
- Rate lock
- 6-15 Months
WGL Energy Services
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
IGS Energy
Renewable Energy Option
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Agway Energy Services
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
MPower Energy
Renewable Energy Option
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
West Penn Power FirstEnergy
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Rates accurate as of October 28, 2026
EnergySage
Save up to 20%! Get custom solar quotes online, no phone calls required!
- Service
- Home solar
- Quotes
- Free
Plan guides
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Renewable Energy
See Top Plans in Your Area
Natural Gas
Top 23 Natural Gas Providers in South Williamsport
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
American Power & Gas
- Monthly charge
- —
- Rate lock
- 1 Month
- Guarantee
- —
Pennsylvania Gas & Electric
- Monthly charge
- —
- Rate lock
- 6-36 Months
- Guarantee
- —
Major Energy
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
Pennsylvania Energy
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
Shipley Energy
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
Rhoads Energy
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
SFE Energy
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
WGL Energy Services
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
nTherm
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
Direct Energy
Trusted by 4 Million Customers
- Monthly charge
- —
- Rate lock
- 12-18 Months
- Guarantee
- —
Nordic Energy Services
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
UGI EnergyLink
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
- Monthly charge
- —
- Rate lock
- 3 Months
- Guarantee
- —
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
- Monthly charge
- —
- Rate lock
- 1-24 Months
- Guarantee
- —
IGS Energy
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
- Monthly charge
- —
- Rate lock
- 12 Months
- Guarantee
- —
City Power & Gas PA
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
Alpha Gas and Electric
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
UGI Utilities
- Monthly charge
- —
- Rate lock
- —
- Guarantee
- —
Rates accurate as of October 28, 2026
See Top Plans In Your Area
Internet
Top 9 Internet Providers in South Williamsport
Xfinity
Lock in Your Price for 5 Years
- Speeds up to
- 2 Gbps
- Type
- Cable & Fiber
- Data cap
- Unlimited
- Availability
- 99.94%
Verizon Home Internet
Get NFL Sunday Ticket from YouTube
- Speeds up to
- 5 Gbps
- Type
- Fiber
- Data cap
- Unlimited
- Availability
- 94.27%
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
- 100%
T-Mobile 5G Home Internet
Wireless Internet
- Speeds up to
- 498 Mbps
- Type
- 5G
- Data cap
- 1.2 TB
- Availability
- 100%
AT&T Air
Wireless Internet
- Speeds up to
- 300 Mbps
- Type
- 5G
- Data cap
- Unlimited
- Availability
- 100%
- 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
- Speeds up to
- 7 Gbps
- Type
- Fiber
- Data cap
- Unlimited
- Availability
- Limited
*Not all internet providers and speeds are available at every address.
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Utilities Summary for South Williamsport, PA
| Electric Companies: | 38 |
| Natural Gas Companies: | 23 |
| Municipal Electricity: | No |
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South Williamsport Internet Connectivity
Broadband Availability
99.9685%
Percent of population with access to speeds of 100 Mbps download and 20 Mbps upload
1 Gig Availability
99.8427%
Percent of population with access to download speeds of 1 Gbps
Fiber Availability
91.2551%
Percent of population with access to fiber Internet
Fastest Internet Providers in South Williamsport
| Provider | Connection Type | Download Speed |
|---|---|---|
| Xfinity | Cable & Fiber | 2 Gbps |
| Verizon Home Internet | Fiber | 5 Gbps |
| Starlink | Satellite | 400 Mbps |
| 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 |
| 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 South Williamsport?
Yes, the state of Pennsylvania 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 American Power & Gas and Public Power or any of the 38 electric providers available in South Williamsport.
Can I choose my natural gas utility provider in South Williamsport, PA?
Yes, the state of Pennsylvania has deregulated its natural gas utilities. Deregulation of gas service allows for multiple providers and allows customers to choose between providers and plans that best fit their needs. Assuming your area has started enabling retail gas competition, you can choose between CleanSky Energy and American Power & Gas or any of the other natural gas providers that offer service in South Williamsport.
Does South Williamsport offer municipal electricity services?
No, South Williamsport does not provide municipal electric service to it's residents. However, it is likely that there are essential municipal services offered to the South Williamsport area, like providing safe and clean water, handling sewage treatment and wastewater disposal.
Who is the fastest internet provider in South Williamsport?
Xfinity is the fastest internet service provider in South Williamsport, offering speeds up to 2 Gbps to 99.94% of the city.
Who is the cheapest electricity supplier in South Williamsport?
American Power & Gas is the cheapest electric provider in South Williamsport, offering plans starting at $0.0939 /kWh.
Who is the cheapest natural gas supplier in South Williamsport?
American Power & Gas is the cheapest natural gas provider in South Williamsport, offering plans starting at $0.489 /therm.