States › Delaware › City of Newark
municipal utility · EIA utility 13519
City of Newark
Average price is revenue divided by sales for the sector and year; it is not a tariff rate. Reliability figures are as reported by utilities to EIA on Form 861 and may use different calculation methods. Annual figures: Form EIA-861 for 2024, final release. Monthly state figures run to July 2026.
In its Form EIA-861 filing for 2024, City of Newark, a municipal utility, reported 11,888 residential customers in Delaware, with a service territory that touches 1 county.
Its average residential price that year was 18.99¢ per kilowatthour, 15% above the Delaware average of 16.57¢ and 15% above the US average of 16.48¢. The figure is residential revenue divided by residential sales, so it folds in fixed charges, riders and every rate schedule the utility bills under.
That works out to an average residential bill of $131.52 a month on average use of 692 kWh a month. Across Delaware the average bill was $150.87 on 911 kWh, so a bill gap reflects how much power households use as well as what each kilowatthour costs.
For reliability it reported a SAIDI of 84.4 minutes per customer with major event days included and 84.4 minutes with them excluded, calculated under IEEE 1366 standard. The median among Delaware utilities reporting was 90.1 minutes with major event days; this utility's figure is 6.3% below that median.
The average price is up 22.5% on 2019, against up 32.0% for Delaware as a whole, and up 13.7% on 2023.
Compared with Delaware, the US and other municipal utilities
| Measure, 2024 | This utility | Municipal utilities, US median | Delaware | United States |
|---|---|---|---|---|
| Average residential price per kWh | 18.99¢ | 12.45¢ | 16.57¢ | 16.48¢ |
| Average monthly residential bill | $131.52 | $113.02 | $150.87 | $142.26 |
| Average monthly use, kWh | 692 | 905 | 911 | 863 |
| Residential price change, 1 year | +13.7% | — | +5.3% | +3.0% |
| Residential price change, 5 years | +22.5% | — | +32.0% | +26.7% |
| SAIDI, all events (minutes) | 84.4 | 64.4 | 90.1 median | 184.5 median |
| SAIDI, without major event days | 84.4 | 40.3 | 64.7 median | 99.8 median |
State and US prices, bills and use are EIA's own averages over every customer. The ownership column and the reliability columns are medians across utilities with at least 1,000 residential customers, computed on this site from the final 2024 file. Among the 4 filings by municipal utilities in Delaware, the median price was 16.32¢. In Delaware this utility's price ranks 1 of 6, counting from the highest.
Average price by year
City of NewarkDelaware averageUS average
Year by year
| Year | ¢ per kWh | Delaware ¢ | Monthly bill | kWh a month | Residential customers | All sales |
|---|---|---|---|---|---|---|
| 2024 | 18.99¢ | 16.57¢ | $131.52 | 692 | 11,888 | 422.7 GWh |
| 2023 | 16.70¢ | 15.73¢ | $112.27 | 672 | 11,845 | 412 GWh |
| 2022 | 17.00¢ | 13.71¢ | $120.93 | 711 | 11,725 | 423.7 GWh |
| 2021 | 15.93¢ | 12.52¢ | $115.11 | 723 | 11,436 | 421.3 GWh |
| 2020 | 15.86¢ | 12.56¢ | $111.94 | 706 | 11,206 | 402.1 GWh |
| 2019 | 15.50¢ | 12.55¢ | $111.56 | 720 | 11,162 | 424.3 GWh |
| 2018 | 15.90¢ | 12.53¢ | $116.78 | 734 | 11,218 | 425.6 GWh |
| 2017 | 15.70¢ | 13.35¢ | $107.34 | 684 | 11,328 | 413.6 GWh |
| 2016 | 15.70¢ | 13.42¢ | $112.54 | 717 | 11,257 | 417.8 GWh |
| 2015 | 15.47¢ | 13.42¢ | $111.00 | 718 | 11,234 | 416.7 GWh |
| 2014 | 15.41¢ | 13.29¢ | $115.21 | 747 | 10,374 | 404.8 GWh |
| 2013 | 15.17¢ | 12.95¢ | $113.87 | 751 | 10,033 | 402 GWh |
Bundled residential service only in the price, bill and use columns. Bill = residential revenue ÷ customers ÷ 12; use = residential sales ÷ customers ÷ 12.
Month by month
City of NewarkDelaware average
Sales by sector, 2024
| Sector | Customers | Sales | Share of sales | Revenue | ¢ per kWh, bundled |
|---|---|---|---|---|---|
| Residential | 11,888 | 98.8 GWh | 23% | $18,762,000 | 18.99¢ |
| Commercial | 1,492 | 73.4 GWh | 17% | $12,830,700 | 17.49¢ |
| Industrial | 59 | 250.5 GWh | 59% | $30,063,600 | 12.00¢ |
Customers, sales and revenue count every service type the utility reported (bundled, energy-only and delivery-only). The price column uses bundled service alone, because part-bill revenue would understate it. Sources of energy: 438.1 GWh in total, of which 0.3% was its own net generation and 449.1 GWh was bought wholesale; summer peak demand 88 MW.
Reliability
Minutes of sustained interruption per customer in 2024, as the utility reported them under IEEE 1366 standard. SAIFI: 0.77 interruptions per customer with major event days, 0.77 without; CAIDI 109.6 minutes per interruption. EIA's Delaware total across all reporting utilities was 116.1 minutes with major event days and 65.9 without. Major event days are storms and similar events that a utility's chosen method sets apart; methods differ, so treat comparisons as approximate. What SAIDI and SAIFI mean.
| Year | SAIDI, all events | SAIDI, no major events | SAIFI, all events | SAIFI, no major events | Method |
|---|---|---|---|---|---|
| 2024 | 84.4 | 84.4 | 0.77 | 0.77 | IEEE 1366 |
| 2023 | 30.9 | 30.9 | 0.28 | 0.28 | IEEE 1366 |
| 2022 | 42.3 | 42.3 | 0.34 | 0.34 | IEEE 1366 |
| 2021 | 35.5 | 35.5 | 0.37 | 0.37 | IEEE 1366 |
| 2020 | 103.4 | 103.4 | 1.21 | 1.21 | IEEE 1366 |
Counties in its service territory
Counties the utility listed on Form EIA-861 for 2024. Listing a county does not mean the utility serves all of it.
Other utilities in Delaware
| Utility | Ownership | Residential customers | ¢ per kWh | Monthly bill | SAIDI, all events | SAIDI, no major events |
|---|---|---|---|---|---|---|
| Town of Middletown | Municipal | 9,071 | 17.12¢ | $158.26 | — | — |
| City of Milford | Municipal | 7,169 | 15.17¢ | $140.99 | 20.0 | 20.0 |
| City of Dover | Municipal | 21,601 | 15.52¢ | $126.36 | — | — |
| Delaware Electric Cooperative | Cooperative | 104,839 | 14.22¢ | $146.66 | 95.7 | 61.3 |
| Delmarva Power | Investor-owned | 488,318 | 18.43¢ | $167.08 | 108.4 | 63.3 |
All Delaware utilities · Municipal utilities nationwide
Questions and answers
How much does electricity cost from City of Newark?
Residential customers paid an average of 18.99¢ per kilowatthour in 2024. EIA derives this by dividing residential revenue by residential sales; it is an average across all rate schedules and charges, not a tariff rate.
How does that compare with Delaware?
The Delaware average residential price in 2024 was 16.57¢ and the US average 16.48¢; City of Newark was 15% above the state figure. Among 6 utility filings with a bundled residential price in Delaware, it had the 1st highest.
What is the average City of Newark bill?
$131.52 a month in 2024, on average residential use of 692 kWh a month (annual revenue and sales divided by customers and by twelve). The Delaware average was $150.87 on 911 kWh.
How reliable is City of Newark service?
It reported 84.4 minutes of interruption per customer (SAIDI) including major event days and 84.4 minutes excluding them, with 0.77 interruptions per customer (SAIFI) in 2024. Utilities calculate these under differing methods, so comparisons are approximate.
Is the City of Newark price rising?
The average residential price was up 13.7% in 2024 compared with 2023 and up 22.5% compared with 2019.
Which counties does City of Newark serve?
Its Form EIA-861 service territory lists 1 county: New Castle County, DE. A county can appear in several utilities' territories.
Provenance
Source: U.S. Energy Information Administration. Annual figures are from Form EIA-861 (sales to ultimate customers, reliability, operational data and service territory files), final release for 2024, respondent "City of Newark - (DE)", utility number 13519. Monthly utility figures are from the Form EIA-861M sample. State and US averages are from the Form EIA-861M sales and revenue workbook, published through July 2026. All are US government works in the public domain. Page built 1 Oct 2026. Errors in processing are corrected at the next build; see corrections. For tariffs and rate schedules, consult the utility or the state utility commission.