City of Heyburn electricity rates
Municipal utility · Idaho
City of Heyburn is a city-owned municipal utility, governed locally rather than by the state commission, serving 0 homes in Idaho. Its residential customers pay an average of 9.21¢/kWh including fixed and delivery charges, 49% less 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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City of Heyburn bill estimates
| Monthly use | At average all-in rate | Base tariff charges* |
|---|---|---|
| 500 kWh | $46.05 | $37.57 |
| 1,000 kWh | $92.10 | $65.56 |
| 1,500 kWh | $138.15 | $93.55 |
| 2,000 kWh | $184.20 | $121.53 |
*Residential Electricial Rate (effective 2012-04-01, $9.59/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.
City of Heyburn residential rate plans
| Plan | Effective | Customer charge | Energy charges |
|---|---|---|---|
| Residential Electricial Rate | 2012-04-01 | $9.59 | 5.60¢ |
Source: OpenEI U.S. Utility Rate Database. Rates change. Check the linked tariff or your bill for current figures.
City of Heyburn rate history
2015–2025: +67% change in the average residential rate (5.15¢ → 8.60¢). Annual EIA-861 data.
Outages & reliability
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Reliability history
City of Heyburn doesn't report reliability metrics to EIA (common for small utilities).
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 City of Heyburn's counties, customers averaged 30 min without power.
| County | Outage min/customer | Days with outages | Peak customers out | Worst day |
|---|---|---|---|---|
| Minidoka | 30 | 13 | 519 | 2025-12-17 |
City of Heyburn service area
City of Heyburn serves Minidoka County in Idaho.
Minidoka
Programs, smart meters & solar
| Smart meters (AMI) for homes | 100% |
| Time-based rate programs | None reported |
| Net-metered solar homes | 0 reported |
City of Heyburn at a glance
| Ownership | Municipal utility |
| Services | — |
| Retail revenue (2025) | $5,342,200 |
| Electricity sold (2025) | 62,101 MWh |
| Balancing authority | BPAT |
| EIA utility ID | 8532 |
Other utilities in Idaho
Frequently asked questions
What is City of Heyburn's electricity rate?
City of Heyburn residential customers pay an average of 9.21¢ 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 27% below the Idaho average of 12.65¢ and 49% below the U.S. average.
What is the average City of Heyburn electric bill?
EIA doesn't publish residential sales for City of Heyburn.
How many customers does City of Heyburn have?
City of Heyburn serves 0 residential customers and 1,719 customers in total in Idaho, across 1 county.
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 City of Heyburn before making decisions.