Does Nevada charge a demand charge on EV charging?

Yes, but concentrated in summer: both NV Energy books bill demand on the peak inside a single 3–9 p.m. daily window from June through September, plus a facilities charge year-round. Annualized, the southern book runs about $9.42 per kilowatt-month and the northern book $12.62.

Is there a per-kWh charging tax in Nevada?

No — none is in force and none was found pending. A small universal energy charge of $0.00039 per kWh rides the utility bill and is already inside the modeled rates. Electricity is also exempt from Nevada sales tax, so the stamped tariff totals are the modeled figures.

How stable are the modeled Nevada rates?

The base rates hold between general rate cases — the southern book's next filing is expected around 2028, the northern book's around 2027 — but the fuel components reset every quarter, the fastest cadence in the covered set. The modeled figures carry the July 2026 reset and re-derive at each quarterly filing.

ForgeAsset / Supercharger ROI / Nevada

Tesla Supercharger ROI in Nevada

Nevada runs two NV Energy books under one brand. The southern book serves the Las Vegas valley with moderate energy prices and a summer demand charge billed only on the peak inside a single 3–9 p.m. daily window — which coincides with a charging site's peak, so the model folds it exactly. The northern book serves Reno, Sparks, and Carson City at a heavier demand weight. Two statewide simplifications help the math: Nevada levies no sales tax on electricity, so the stamped tariff totals are the modeled figures, and there is no state income tax — the model's federal-only treatment is exact rather than an approximation.

Model a Nevada site

What makes Nevada economics distinct

A demand charge that lives inside six hours a day

Both books bill summer demand on the 15-minute maximum inside a single 3:01–9:00 p.m. daily window, June through September, with light facilities charges the rest of the year — about $9.42 per kilowatt-month annualized in the south, $12.62 in the north. A charging site draws its peak daily, including inside that window, so the window maximum equals the monthly maximum and the fold is exact; where the coincidence ever failed, the actual bill would be lower than modeled.

The fastest rate clock in the covered set

NV Energy resets its fuel components quarterly — January, April, July, October — the fastest cadence of any covered utility. The July 2026 reset moved both books down about half a cent, and the modeled figures carry it. The library re-derives at each quarterly filing.

No sales tax on electricity, no state income tax

Nevada exempts delivered electricity from sales tax, so the stamped tariff totals seed directly with no multiplier. There is no state income tax, and the Commerce Tax exempts businesses at or below $4 million of Nevada revenue with no filing required — at model scale, the engine's federal-only income-tax math is exact. Municipal franchise fees of 2–5% vary by city and are disclosed rather than folded.

An EV rate rider that is deliberately not modeled

NV Energy's EV charging rate rider discounts portions of the bill for qualifying stations on a decaying schedule — 30% in 2026, stepping to zero by 2029. The model excludes it: a decaying discount is not a durable rate, and taking it could only lower the modeled bill during the transition years.

Utilities and tariffs modeled in Nevada

Utility & tariff	Energy	Demand
NV Energy South LGS-3	6.5¢/kWh–8.9¢/kWh by time of day	$9.42/kW of monthly peak
NV Energy North GS-3	6.6¢/kWh–8.1¢/kWh by time of day	$12.62/kW of monthly peak

Rates are digit-verified against each utility's own filed sheets and update within two weeks of any revision. Full derivations are on the methodology page.

Nevada tax profile

Sales tax on hardware: 8.38%
Business personal property tax: 1.15% of equipment value (example rate)
Clean-fuels credit: no program
Per-kWh charging excise: none

Nevada tax defaults applied: no clean-fuels credit program exists in Nevada (the LCFS revenue line is $0), and there is no state income tax — the Commerce Tax exempts businesses at or below $4 million of Nevada revenue with no filing required. LLC costs run $350 per year (state business license plus the annual list). Sales tax uses Clark County's 8.375% on hardware (Washoe runs 8.265%) and separately stated installation labor is untaxed; electricity itself is exempt from sales tax, so the modeled rates are the stamped tariff totals. Business personal property assesses at 35% of a declining taxable value — about 1.15% per year in Las Vegas and 1.28% in Reno. Municipal franchise fees of 2–5% of the utility bill vary by city and are not folded. No per-kWh charging tax exists in Nevada.

Nevada programs and incentives

NV Energy Electric Vehicle Charging Rate rider (EVCCR-TOU)

A transition rider discounting qualifying public charging bills on a decaying schedule (30% as of April 2026, zero by April 2029), capped at 500 meters. Excluded from the model as a decaying discount; enrollment could only lower a qualifying site's bill through 2029.

NEVI (federal, NDOT-administered)

Federal corridor DC fast-charging funding along I-15, I-80, and US-95, administered in award rounds.

Nevada charging market

Nevada carries roughly 67 Supercharger stations, concentrated on the Las Vegas valley and the I-15 and I-80 corridors. NV Energy's southern book covers Las Vegas, Henderson, and North Las Vegas; the northern book covers Reno, Sparks, and Carson City and runs south through Tonopah. Boulder City runs a municipal utility and Pahrump is served by a co-op — addresses there see a named-utility notice rather than a wrong auto-selection.

Nevada Supercharger ROI — questions

Does Nevada charge a demand charge on EV charging?: Yes, but concentrated in summer: both NV Energy books bill demand on the peak inside a single 3–9 p.m. daily window from June through September, plus a facilities charge year-round. Annualized, the southern book runs about $9.42 per kilowatt-month and the northern book $12.62.
Is there a per-kWh charging tax in Nevada?: No — none is in force and none was found pending. A small universal energy charge of $0.00039 per kWh rides the utility bill and is already inside the modeled rates. Electricity is also exempt from Nevada sales tax, so the stamped tariff totals are the modeled figures.
How stable are the modeled Nevada rates?: The base rates hold between general rate cases — the southern book's next filing is expected around 2028, the northern book's around 2027 — but the fuel components reset every quarter, the fastest cadence in the covered set. The modeled figures carry the July 2026 reset and re-derive at each quarterly filing.

Sources

Model a Tesla V4 Supercharger site in Nevada — payback, NPV, IRR, and a 15-year cash flow from your own inputs.

Run a Nevada scenario

Other states: California, North Carolina, Georgia, Oregon, Pennsylvania, Florida, Arizona, Texas, Virginia, Illinois, Michigan, Tennessee, Montana, Idaho, Kansas, Nebraska, North Dakota, South Dakota, Wyoming, New Mexico, Oklahoma, Alabama, Missouri, Wisconsin, Iowa, Indiana, Louisiana. Coverage spans twenty-eight states in total — see the full list.

ForgeAsset is software, not investment, tax, or legal advice — outputs are model estimates from your inputs, not guarantees. Rates and programs current as of research; verify current terms with each source before committing capital.