Skip to content
Solar Background
Live Data Analysis

Solar potential in Johnson City, TX

Johnson City homeowners have access to premium solar resources: 5.55 peak sun hours per day. See how this translates to real dollar savings below. Your area receives an average of 5.55 peak sun hours per day.

Solar Authority Score™
71 Good

Nearby Areas

Round Mountain 78663 Hye 78635 Stonewall 78671 Horseshoe Bay 78657 Blanco 78606 Dripping Springs 78620
📍

Solar Coverage Map: Johnson City, TX

6 nearby locations
Loading map...

Annual Electricity Offset

$1,132 /yr
High ROI Expected
Investment Grade: A+

Verified Solar Potential

Production
7,646 kWh per year (Est.)

Payback Period

9.5 Years

Time until system pays for itself

25-Year Lifetime Savings

$17,585

Estimated net profit after system costs

Fed. Tax Credit (30%)

$4,587
Money back in pocket

Available Incentives & Rebates

Residents of Johnson City may qualify for 5 active programs.

Federal Programs (Apply to Everyone)

Warning: 2026 Cliff
Inflation Reduction Act (Sec. 48E)
Benefit Value Pass-through Savings

If you lease your system (PPA), the solar company claims this credit and passes savings to you. Valid through 2032.

Warning: 2026 Cliff
Federal Residential Clean Energy Credit (ITC)
Benefit Value 30% (Expiring 2025)

30% Tax Credit for systems installed by Dec 31, 2025. CRITICAL: For 2026, this credit is set to expire for homeowner-owned systems unless extended. Leases (Third-Party) still qualify under Sec. 48E.

TX State Incentives

Check Utility
Utility Rebates (Oncor/AEP)

Local rebates available via specific utility providers.

Legal Right
Solar Rights Law

HOAs cannot prohibit solar installations.

100% Exemption
Property Tax Exemption

100% of value added by solar is exempt from property tax.

Efficiency

Code: 78636
EXCELLENT Score

5.55 Peak Sun Hours / day

Live Solar Forecast

Loading...
Production Efficiency --%

Fetching satellite data for Johnson City...

Peak Sun Hours Comparison

Excellent
Bar chart comparing Johnson City's 5.55 peak sun hours to the national average of 4.5 hours Johnson City National Avg State Avg 5.55 hrs 4.50 hrs 5.58 hrs 0h 2h 4h 6h

Johnson City receives 23% more peak sunlight than the U.S. average, indicating excellent solar production potential.

Solar Physics Simulator

Sun path trajectory for Johnson City

4.5° Max Elevation
Sun path diagram showing summer vs winter trajectory in Johnson City East South West Summer (June) 4.5° Altitude Winter (Dec) -18.1° Altitude

In Johnson City, the sun is 22.6° lower in the sky during winter.
💡 Tip: Panels positioned at a 27.3° tilt will capture maximum energy year-round.

Why Solar in Johnson City?

Homeowners in Johnson City are positioned to benefit from 5.55 peak sun hours of daily sunlight. This translates to approximately $1,132 in annual electricity savings. The next grid event isn't a question of if, but when. No state income tax means you keep more of your savings

True Cost Calculator

Average System Cost $15,291
🇺🇸 Federal Tax Credit (30%)
- $4,587
🏛️ TX Rebate
- $1,000
Your Net Cost
$9,704
Financial Showdown

If you had $25k... Stock Market vs. Solar

Comparing a 20-year investment in the S&P 500 versus purchasing a solar system in Johnson City.

S&P 500 (Historical 7%) $60,981 Net Profit
Taxable
Solar Energy System $28,905 Tax-Free Gain
Winner 👑
Savings: $30,405 + Property Value: $16,000

Solar Outperforms by -53%

Unlike stock market gains which are taxed at ~15-20%, the money you save on electricity is 100% tax-free. Plus, solar increases your home's resale value immediately.

The Johnson City solar market has 7 primary installers. Quality and warranty terms matter more than price in smaller markets.