The Electricity Dollar: Making Power vs. Moving It
Summary
Americans paid about $514 billion for electricity in 2024 ( Electric Power Annual) — roughly 12.94 cents for each of nearly 4 trillion kilowatt-hours, 16.48 cents for a household. This Sky survey follows one kilowatt-hour's dollar as it splits in two: the cost of making the power and the cost of moving it. A decade ago generation was by far the bigger share; by 2020 the two had nearly converged, and the money keeps shifting toward the wires.
Make it, then move it
Every kilowatt-hour is generated at a plant, then carried to the socket over long-distance transmission lines and the local distribution network. For a long time, making the power was the larger cost. In 2010, major U.S. utilities spent 6.8 cents per kWh generating electricity and 2.6 cents delivering it⧉ — generation was nearly three-quarters of the two buckets.
View data as table
| 2010 — making power (generation) | 6.8 |
|---|---|
| 2010 — delivering it (T&D) | 2.6 |
| 2020 — making power (generation) | 4.6 |
| 2020 — delivering it (T&D) | 4.3 |
The balance tips toward the wires
Then the lines crossed. By 2020, production spending had fallen to 4.6 cents per kWh while delivery spending had climbed 65 percent to 4.3 cents — the two now almost even. Cheaper natural gas and renewables pushed generation costs down; aging poles and wires, substations, grid hardening, and cybersecurity pushed delivery costs up. By 2025, reported that distribution spending alone had passed both transmission and production⧉.
Why it matters for the bill
Generation costs rise and fall with fuel prices, so they track the market. Delivery costs are capital — infrastructure a regulator lets the utility recover steadily over years. As more of each kilowatt-hour's dollar pays for the wires rather than the power plant, a larger share of the bill becomes fixed and slow to fall, even when fuel gets cheap.
- The kilowatt-hour's dollar splits two ways. Part pays to generate the power; part pays to move it over transmission and distribution lines. In 2024 Americans paid about $514 billion for roughly 3,975 billion kWh — 12.94 cents each on average, 16.48 cents for households.
- Making power got cheaper; moving it got dearer. Major utilities' generation spending fell from 6.8 to 4.6 cents per kWh between 2010 and 2020, while delivery spending rose 65 percent, from 2.6 to 4.3 cents — the two buckets nearly converging (figures in constant 2020 dollars).
- More of the bill is now fixed infrastructure. Generation costs track fuel and can fall; delivery is capital a regulator recovers steadily. By 2025 distribution spending alone had overtaken both transmission and production, so a growing share of the bill is slow to drop even when fuel is cheap.
Where this sits. This is one slice of Sky: Industries* — a survey, industry by industry, of how the money moves. Energy's slice is the kilowatt-hour's dollar, split between generating power and delivering it. The next slice is health care: the money's route from premium to provider, and the middle that takes a cut. Figures here use the most recent issuer data — 's Electric Power Annual 2024 for sales, revenue, and prices; 's analysis of financial reports for the production-versus-delivery split (constant 2020 dollars); and value added for 2024.
Sources(5) ▾
- U.S. Energy Information Administration, Electric Power Annual 2024, Table 1.2 — Retail Sales and Direct Use of Electricity (sales and revenue, 2014–2024) (2025-10-01) — Electric Power Annual 2024 (released October 2025), retail-sales summary table. Source of total U.S. retail electricity sales to ultimate customers in 2024 (3,975,382 thousand megawatthours) and the matching revenue from ultimate customers in 2024 ($514,396 million). The two divide to the published average all-sector price, a built-in internal check. eia.gov · original document
- U.S. Energy Information Administration, Electric Power Annual 2024, Table 2.4 — Average Price of Electricity to Ultimate Customers by End-Use Sector (2014–2024) (2025-10-01) — Electric Power Annual 2024 average-price table. Source of the 2024 total-electric-industry average retail price (12.94 cents per kWh) and the 2024 residential average price (16.48 cents per kWh). eia.gov · original document
- U.S. Energy Information Administration (Today in Energy), Major U.S. utilities spending more on electricity delivery, less on power production (2021-11-23) — analysis of major investor-owned utilities' financial reports to the Federal Energy Regulatory Commission (), in constant 2020 dollars. Source of the per-kWh spending split: power production fell from 6.8 cents/kWh in 2010 to 4.6 cents/kWh in 2020, while delivery (transmission plus distribution) rose from 2.6 cents/kWh in 2010 to 4.3 cents/kWh in 2020 — 65 percent higher. These are utility operating-cost buckets, not the full retail price. eia.gov · original document
- U.S. Energy Information Administration (Today in Energy), U.S. electricity prices continue steady increase (2025-05-14) — analysis (May 2025) reporting that utility spending on electricity distribution has surpassed spending on both transmission and power production, per utilities' financial reports — the continuation of the delivery-cost rise through the most recent data. Corroborates the shift from production toward delivery. eia.gov · original document
- U.S. Bureau of Economic Analysis, Gross Domestic Product by Industry Group, Fourth Quarter and Year 2024 (Third Estimate) (2025-03-27) — -by-Industry release, read via pdftotext -layout. Table 14 (Gross Domestic Product by Industry Group: Level and Change) gives the current-dollar value added of the Utilities industry for full-year 2024 ($437.3 billion) against total current-dollar ($29,184.9 billion) — the scale anchor placing the sector in the economy. 's Utilities industry spans electric power, natural gas distribution, water, and sewage, so it is broader than electricity alone, and value added is a different measure than retail electricity revenue. bea.gov · original document
Comments
Always open. Logged-in readers can annotate paragraphs in place.
Americans paid about $514 billion for electricity in 2024⧉ — the bill for roughly 3,975 billion kilowatt-hours, about 12.94 cents each on average and 16.48 cents for a household⧉. From altitude the grid is one vast machine. Follow a single kilowatt-hour's dollar and it splits in two: the cost of making the power, and the cost of moving it. This slice follows that split — and a quiet shift in where the money now goes.