Solar Panels Cost $17k-$29k in Putnam County, TN | August, 2025

Electricity Costs in Putnam County, TN & What that Means for Your Solar Panel Pricing

The typical energy consumer in Putnam County has a monthly electric bill of 158.86 and uses 1,209 kWh on average. Flats and smaller homes with lower energy consumption are included in this statistic.

Putnam County, TN's electricity rate is on average 13.14¢ per kWh in August 2025.

The price of a a 10 kW solar installation is approximately $41,600 before any incentives, but the federal tax credit provides a 30% credit, lowering your final cost to $29,120.

Are solar panels worth it in Putnam County, TN?

For those in Putnam County looking to stay in their homes past the payback period of their solar system, solar panels make good sense. If you install a 5 kW solar system in Putnam County, TN, you might save $23,566.4 over 20 years on average, with a break even point at roughly 8 years.

The cost of not having solar panels in Putnam County, TN

Without solar panels or another energy backup source, you miss out on the savings highlighted earlier and are entirely dependent on your electric utility for power. Complete reliance on your utility provider is not always ideal, as recent examples in the news have shown.

On average, customers in Putnam County have experienced 5.15 utility outages per year in recent times. Each outage lasts an average of 429.5 minutes. In the case of major events such as hurricanes, wildlife damage, or grid management errors, this period can increase substantially.

View the component below to see the number of current electricity customers without power in Putnam County.

A solar panel system with (or without) a backup battery could relieve the stress of future outages you experience.

What impacts the cost of solar panels in Putnam County, TN?

Your Energy Needs - The cost per watt decreases with larger solar panel systems, even if the upfront cost is larger. For most homeowners, installing a system that can make enough power to fully offset their entire electric bill is advantageous, providing significant savings.

Make & Model - There are a variety of makes and models of solar panels. Your installer’s potential brand preferences make it essential to choose a recommended company. The selection of better makes and models can substantially improve the long-term experience for buyers.

Solar Panel Type - It's clear why monocrystalline panels are now the preferred option in the industry. They are pricier but generate more energy. Many professionals in solar installation use panels made from this material.

Your Property - Each home and property is unique in its own way. Trees, uneven land, or additional hurdles may complicate the installation. Most solar installers today are able to utilize satellite imagery to assess your home and factor in these elements in the initial cost estimate.

Labor Rates - The pay that various companies offer their employees differ, and these costs are borne by the consumers. Businesses frequently get higher reviews for their work and customer service when they pay better wages.

Permitting & Interconnection - The local permitting and utility interconnection fees, which vary by region, will affect your final installation price. Quality local installers will include these figures in your first estimates to guarantee transparency.