Decatur County Rural E M C and solar
Decatur County Rural E M C is an electric cooperative serving about 8,187 homes in Indiana. Here's what its rates and export rules mean for solar: for a typical customer, solar is not worth it.
- Average price (2026 est.)
- 15.9¢6% below Indiana average
- Typical bill
- $1951,224 kWh a month
- Exports credited
- ~34%Reduced export credit
- Typical payback
- 17 yrs5.5 kW, cash
Export rules for Decatur County Rural E M C customers
Reduced export credit (Indiana rule).
Indiana ended net metering for new customers in mid-2022. Under 'Excess Distributed Generation' (EDG) billing, solar you use at home offsets retail, but any electricity sent to the grid is credited at about 1.25 times the utility's wholesale energy price (AES Indiana: about 5.4 cents/kWh as of July 2026).
Solar for a typical Decatur County Rural E M C home
| System | 5.5 kW (50% of 1,224 kWh/month) |
|---|---|
| Cost | $17,525 |
| First-year savings | $964 |
| Payback | 17.0 years |
| 25-year net | $11,663 |
Uses the utility's average price.
Solar adoption
- Homes with solar (2025)
- 109
- Share of customers
- 1.3%
- Residential solar capacity
- 1 MW
- Residential customers
- 8,187
EIA-861, 2025.
Questions about Decatur County Rural E M C and solar
Does Decatur County Rural E M C have net metering?
Decatur County Rural E M C follows Indiana's rules: Indiana ended net metering for new customers in mid-2022. Under 'Excess Distributed Generation' (EDG) billing, solar you use at home offsets retail, but any electricity sent to the grid is credited at about 1.25 times the utility's wholesale energy price (AES Indiana: about 5.4 cents/kWh as of July 2026).
How much does electricity cost with Decatur County Rural E M C?
Residential customers paid an average of 15.0¢ per kWh in 2025 (EIA), about 15.9¢ adjusted to 2026. The typical home uses 1,224 kWh a month, a bill of about $195.
Is solar worth it with Decatur County Rural E M C?
For a typical customer, solar is not worth it: a 5.5 kW system costing about $17,525 pays back in about 17 years, with $11,663 net over 25 years.
How many Decatur County Rural E M C customers have solar?
About 109 homes had net-metered solar at the end of 2025, roughly 1.3% of residential customers (EIA-861).
Legal name: Decatur County Rural E M C (EIA ID 4960). Data: EIA-861 2025 and monthly data through 2026, state policy research October 2026.