Nemaha-Marshall E C A electricity rates
Electric cooperative · Kansas
Nemaha-Marshall E C A is a member-owned electric cooperative, so its customers own it and elect its board, serving 3,555 homes in Kansas. Its residential customers pay an average of 18.34¢/kWh including fixed and delivery charges, 2% more than the U.S. average.
Rate basis: EIA-861 2025 annual data, adjusted to the 12 months ending 2026-07 using the state's price trend. This utility files EIA's short form, which reports total sales only, so the rate covers all customer classes.
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Nemaha-Marshall E C A bill estimates
| Monthly use | At average all-in rate | Base tariff charges* |
|---|---|---|
| 500 kWh | $91.70 | $47.50 |
| 1,000 kWh | $183.40 | $85.00 |
| 1,500 kWh | $275.10 | $122.50 |
| 2,000 kWh | $366.80 | $160.00 |
*Residential Service (A-06) (effective 2006-01-15, $10.00/month customer charge), energy and fixed charges from the OpenEI Utility Rate Database. Riders, fuel adjustments and taxes are often billed separately, so real bills usually land closer to the all-in column. Calculate your bill.
Nemaha-Marshall E C A residential rate plans
| Plan | Effective | Customer charge | Energy charges |
|---|---|---|---|
| Residential Service (A-06) | 2006-01-15 | $10.00 | 7.50¢ |
Source: OpenEI U.S. Utility Rate Database. Rates change. Check the linked tariff or your bill for current figures.
Nemaha-Marshall E C A rate history
2015–2025: +32% change in the average residential rate (13.35¢ → 17.69¢). Annual EIA-861 data.
Outages & reliability
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Reliability history
| 2019 | Nemaha-Marshall E C A | Kansas avg | U.S. avg |
|---|---|---|---|
| Outage minutes per customer (SAIDI) | 181 | 199 | 266 |
| Outages per customer (SAIFI) | 1.29 | 1.30 | 1.34 |
| Average restoration time (CAIDI) | 2 hr 20 min | — | — |
| Outage minutes excluding major storms | 181 | 99 | 121 |
Outages in counties served (2025)
From ORNL EAGLE-I, which tracks customers without power every 15 minutes. These counts cover every utility in each county. Weighted across Nemaha-Marshall E C A's counties, customers averaged 105 min without power.
| County | Outage min/customer | Days with outages | Peak customers out | Worst day |
|---|---|---|---|---|
| Washington | 279 | 14 | 702 | 2025-03-14 |
| Pottawatomie | 140 | 15 | 1,867 | 2025-03-05 |
| Jackson | 112 | 16 | 2,010 | 2025-04-29 |
| Marshall | 68 | 11 | 666 | 2025-12-01 |
| Nemaha | 13 | 3 | 535 | 2025-04-29 |
Nemaha-Marshall E C A service area
Nemaha-Marshall E C A serves 5 counties in Kansas and 2 ZIP codes.
Jackson, Marshall, Nemaha, Pottawatomie, Washington
Programs, smart meters & solar
| Smart meters (AMI) for homes | 100% |
| Time-based rate programs | None reported |
| Net-metered solar homes | 0 reported |
Nemaha-Marshall E C A at a glance
| Ownership | Electric cooperative |
| Services | — |
| Retail revenue (2025) | $8,739,900 |
| Electricity sold (2025) | 49,406 MWh |
| Balancing authority | SWPP |
| EIA utility ID | 13386 |
Other utilities in Kansas
Frequently asked questions
What is Nemaha-Marshall E C A's electricity rate?
Nemaha-Marshall E C A residential customers pay an average of 18.34¢ per kWh, all charges included (EIA-861 2025 annual data, adjusted to the 12 months ending 2026-07 using the state's price trend). That's 22% above the Kansas average of 15.09¢ and 2% above the U.S. average.
What is the average Nemaha-Marshall E C A electric bill?
About $212 a month. The average Nemaha-Marshall E C A home uses 1,158 kWh a month. At 1,000 kWh the bill would be about $183.
How many customers does Nemaha-Marshall E C A have?
Nemaha-Marshall E C A serves 3,555 residential customers in Kansas, across 5 counties.
How reliable is Nemaha-Marshall E C A?
In 2019, the average Nemaha-Marshall E C A customer was without power for 3 hr 1 min (SAIDI) over 1.29 interruptions (SAIFI), including major storms. Excluding major event days it was 3 hr 1 min. The Kansas average was 3 hr 19 min and the U.S. average 4 hr 26 min.
Sources: EIA-861 2025 and EIA-861M (through July 2026), OpenEI URDB, ORNL EAGLE-I, U.S. Census. Methodology. Spot an error? Rates change often, so confirm with Nemaha-Marshall E C A before making decisions.