Does Kansas charge a demand charge on EV charging?

Evergy's BEVCS schedule — filed in both Kansas jurisdictions — carries no demand charge beyond a facility charge of about $3 per kW, billed on the trailing twelve-month maximum including the current month. For a site with a steady billed peak that resolves to the current month, and the model prices it exactly.

Is charging hardware taxed as property in Kansas?

No — K.S.A. 79-223 exempts commercial machinery and equipment acquired after June 30, 2006 from all property and ad valorem taxes. The model's business-personal-property line is $0 for Kansas sites.

Which Evergy book applies to a Kansas site?

Wichita, Topeka, and Lawrence bill under Evergy Kansas Central; Overland Park and the Johnson County metro bill under Evergy Kansas Metro. The model resolves the territory from the address and selects the matching BEVCS row; Kansas City, Kansas is BPU municipal territory, which is stated rather than approximated.

ForgeAsset / Supercharger ROI / Kansas

Tesla Supercharger ROI in Kansas

Kansas files the buyer-friendliest rate design in the plains: Evergy's Business Electric Vehicle Charging Service (BEVCS) exists in both Kansas jurisdictions, replacing the demand charge that dominates low-utilization economics with a facility charge of about $3 per kW. Add a statutory property-tax exemption on post-2006 commercial machinery and no charging tax, and the Kansas stack rewards early-ramp sites.

Model a Kansas site

What makes Kansas economics distinct

An EV rate that removes the demand cliff

Both Evergy Kansas books file Schedule BEVCS: time-of-use energy with no demand charge beyond a facility charge near $3 per kW — roughly a fifth to a tenth of the per-kW burden on standard large-commercial schedules. In year one, when utilization is a fraction of steady state, the rate design is the difference between an electricity bill that scales with usage and one dominated by a fixed peak.

Two jurisdictions, one design

Wichita, Topeka, and Lawrence bill under Evergy Kansas Central; Overland Park, Lenexa, and Olathe under Evergy Kansas Metro. The schedules share the BEVCS design with different rates — Central's on-peak runs higher, Metro's rates date from a 2023 case. Kansas City, Kansas (Wyandotte County) is BPU municipal territory, which the model does not cover.

Property tax is a statutory zero

K.S.A. 79-223 exempts commercial machinery and equipment acquired after June 2006 from all property tax — charging cabinets and dispensers file no return at all. Against covered states where business personal property runs $20,000 to $56,000 per year on the same hardware, the exemption is one of the largest silent line-item differences in the set.

TOU windows that reward off-peak charging

BEVCS prices a 2–8 p.m. weekday on-peak window against a deep overnight discount — the super-off-peak rate runs about a quarter of the on-peak. A charging site's actual TOU mix is a first-class model input, so the sensitivity of the Kansas result to daypart mix is visible rather than averaged away.

Utilities and tariffs modeled in Kansas

Utility & tariff	Energy	Demand
Evergy Kansas Central BEVCS	6.5¢/kWh–27.9¢/kWh by time of day	$3.18/kW of monthly peak
Evergy Kansas Metro BEVCS	6.5¢/kWh–18.2¢/kWh by time of day	$3.24/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.

See Kansas in the US Supercharger Economics Map — every US Supercharger over utility territories colored by the derived effective electricity cost per dispensed kWh.

Kansas tax profile

Sales tax on hardware: 7.5%
Business personal property tax: none
Clean-fuels credit: no program
Per-kWh charging excise: none

Kansas tax defaults applied: no clean-fuels credit program exists in Kansas (the LCFS revenue line is $0), commercial machinery acquired after mid-2006 is statutorily exempt from property tax (the business personal property line is $0), and LLC costs use the $50 biennial report. Sales tax defaults to Wichita's 7.5% combined rate — Johnson County sites run 9.35% and the field is editable. No per-kWh charging tax exists in Kansas.

Kansas programs and incentives

NEVI (federal, KDOT-administered)

Roughly $40 million over five years for corridor DC fast charging along I-70, I-35, and I-135; the Kansas Department of Transportation administers awards in rounds.

Evergy business EV charging support

Evergy publishes business-charging program materials alongside the BEVCS schedule; program terms vary by jurisdiction and enter the model only as site-specific inputs where awarded.

Kansas charging market

Kansas carries roughly 20 Supercharger stations along I-70, I-35, and the Wichita corridor. Evergy serves the population centers on both filed books; the model covers Wichita, Topeka, and Lawrence under the Central book and the Johnson County metro under Metro, with Kansas City, Kansas stated as uncovered BPU territory.

Kansas Supercharger ROI — questions

Does Kansas charge a demand charge on EV charging?: Evergy's BEVCS schedule — filed in both Kansas jurisdictions — carries no demand charge beyond a facility charge of about $3 per kW, billed on the trailing twelve-month maximum including the current month. For a site with a steady billed peak that resolves to the current month, and the model prices it exactly.
Is charging hardware taxed as property in Kansas?: No — K.S.A. 79-223 exempts commercial machinery and equipment acquired after June 30, 2006 from all property and ad valorem taxes. The model's business-personal-property line is $0 for Kansas sites.
Which Evergy book applies to a Kansas site?: Wichita, Topeka, and Lawrence bill under Evergy Kansas Central; Overland Park and the Johnson County metro bill under Evergy Kansas Metro. The model resolves the territory from the address and selects the matching BEVCS row; Kansas City, Kansas is BPU municipal territory, which is stated rather than approximated.

Sources

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

Run a Kansas scenario

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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.