Green Mountain
Pollution Free Conserve 12 Preferred
Rate
17.50¢
Term
12 Months
$1000 kWh
$175
Rates as of July 2026 · verify on the EFL
- ✓ 100% green energy
Best for Green Energy Green Mountain in San Angelo
Green Mountain in San Angelo.
Green Mountain has 5 plans live on the AEP grid serving San Angelo. Lowest rate 17.50¢/kWh.
4.3 · AEP grid · 100K residents · Tom Green County
Green Mountain in San Angelo
By the numbers.
Lowest here
17.50¢
Green Mountain in San Angelo
San Angelo avg
14.71¢
across all providers
Green Mountain plans
5
on AEP
100% green
5
renewable plans
What you actually pay in San Angelo
Energy charge vs the wires.
Green Mountain's cheapest plan in San Angelo is 17.5¢/kWh all-in. That number is two parts: Green Mountain's energy charge, plus the AEP delivery charge — the cost of the poles and wires, set by the PUCT and identical on every plan from every provider on this grid.
Green Mountain energy
12.4¢
AEP delivery
5.1¢
All-in
17.5¢
At a typical 1,000 kWh month, that's about $175 — including the ~$4.93 AEP meter charge. Because delivery is fixed, the only lever between providers in San Angelo is the energy charge. Green Mountain's best rate ranks #17 of 18 providers on the AEP grid.
Top Green Mountain picks for San Angelo
Best Green Mountain plans here.
Green Mountain
Pollution Free Conserve 24 Preferred
Rate
17.50¢
Term
24 Months
$1000 kWh
$175
Rates as of July 2026 · verify on the EFL
- ✓ 100% green energy
Green Mountain
Pollution Free e-Plus 24 Preferred
Rate
17.70¢
Term
24 Months
$1000 kWh
$177
Rates as of July 2026 · verify on the EFL
- ✓ 100% green energy
- ✓ 24 month
- ✓ Low fixed price
Every Green Mountain plan on AEP
All 5 Green Mountain plans in San Angelo.
| # | Plan | Rate | |
|---|---|---|---|
| 1 | Pollution Free Conserve 12 Preferred | 17.50¢ | View → |
| 2 | Pollution Free Conserve 24 Preferred | 17.50¢ | View → |
| 3 | Pollution Free e-Plus 24 Preferred | 17.70¢ | View → |
| 4 | Pollution Free e-Plus 12 Preferred | 17.70¢ | View → |
| 5 | Pollution Free Green Savings Plus 24 Preferred | 21.60¢ | View → |
San Angelo, Tom Green County — population 100K, sample ZIP 76901. Served by AEP.
Switching in San Angelo
Same wires — new bill from Green Mountain.
AEP owns the wires in San Angelo and processes the switch in 1-3 business days — no service interruption, no truck roll, no new equipment. Green Mountain files the switch on your behalf. Same-day if you order before 4-5 PM Central.
Green Mountain in San Angelo — FAQ
Common questions.
Does Green Mountain serve San Angelo, TX?
Yes. Green Mountain offers 5 plans in San Angelo on the AEP grid, starting at 17.5¢/kWh all-in. Enrollment is online and service is delivered by AEP.
What's the delivery charge in San Angelo?
AEP charges about 5.1¢/kWh plus ~$4.93/month to deliver power in San Angelo. This is set by the PUCT and is identical on every plan — from Green Mountain or any other provider — so the only number that actually differs between providers is the energy charge.
Where does Green Mountain rank on price in San Angelo?
Green Mountain's lowest San Angelo rate ranks #17 of 18 providers serving the AEP grid. The cheapest plan overall in San Angelo is 7.1¢/kWh; Green Mountain's best is 17.5¢/kWh.
How long does it take to switch to Green Mountain in San Angelo?
1 to 3 business days. AEP keeps delivering power the whole time — no interruption, no new meter, no truck roll. Order before roughly 4–5 PM Central on a weekday and same-day switching is usually available.
More on Green Mountain
Explore Green Mountain.
Compare Green Mountain plans in San Angelo
See how Green Mountain's 5 plans stack up at your real San Angelo usage.
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How enrollment works
You pick the plan here. Enrollment finishes on our secure checkout — same rate, no markup. If you'd rather skip the ZIP entry, Live Link pulls your real usage from Smart Meter Texas in about 30 seconds. Same plans, same checkout, less typing.