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City of Tonkawa electricity rates

Municipal utility · Oklahoma

Residential rate
13.39¢
per kWh incl. all charges
Avg. monthly bill
$265
1,981 kWh/month
vs. Oklahoma
-2%
state avg 13.70¢
Homes served
1,578
36th cheapest of 68 in OK

City of Tonkawa is a city-owned municipal utility, governed locally rather than by the state commission, serving 1,578 homes in Oklahoma. Its residential customers pay an average of 13.39¢/kWh including fixed and delivery charges, 26% 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 Tonkawa bill estimates

Monthly useAt average all-in rateBase tariff charges*
500 kWh$66.95$63.87
1,000 kWh$133.90$113.57
1,500 kWh$200.85$162.22
2,000 kWh$267.80$210.87

*Standard Rate (effective nan, $12.87/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 Tonkawa residential rate plans

PlanEffectiveCustomer chargeEnergy charges
Standard Ratenan$12.87 10.20¢ first 500 kWh, 9.94¢ first 1,000 kWh, 9.73¢ first 5,000 kWh, 9.53¢ first 10,000 kWh, 9.27¢ first 40,000 kWh, 9.01¢ first 100,000 kWh, 8.75¢ after

Source: OpenEI U.S. Utility Rate Database. Rates change. Check the linked tariff or your bill for current figures.

City of Tonkawa rate history

City of Tonkawa annual average residential price 10¢11¢12¢13¢13¢ 201520172020202220242025 2015: 10¢2016: 11¢2017: 11¢2018: 11¢2020: 11¢2021: 11¢2022: 11¢2023: 11¢2024: 12¢2025: 13¢
City of TonkawaOklahoma avg

2015–2025: +24% change in the average residential rate (10.32¢ → 12.82¢). Annual EIA-861 data.

Outages & reliability

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Reliability history

City of Tonkawa 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 Tonkawa's counties, customers averaged 61 min without power.

CountyOutage min/customerDays with outagesPeak customers outWorst day
Kay61161,8462025-06-18

City of Tonkawa service area

City of Tonkawa serves Kay County in Oklahoma.

Counties served by City of Tonkawa

Kay

Programs, smart meters & solar

Smart meters (AMI) for homes—
Time-based rate programsNone reported
Net-metered solar homes0 reported

City of Tonkawa at a glance

OwnershipMunicipal utility
Services—
Retail revenue (2025)$4,811,000
Electricity sold (2025)37,516 MWh
Balancing authoritySWPP
EIA utility ID19025

Other utilities in Oklahoma

Compare all Oklahoma electric companies →

Frequently asked questions

What is City of Tonkawa's electricity rate?

City of Tonkawa residential customers pay an average of 13.39¢ 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 2% below the Oklahoma average of 13.70¢ and 26% below the U.S. average.

What is the average City of Tonkawa electric bill?

About $265 a month. The average City of Tonkawa home uses 1,981 kWh a month. At 1,000 kWh the bill would be about $134.

How many customers does City of Tonkawa have?

City of Tonkawa serves 1,578 residential customers in Oklahoma, 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 Tonkawa before making decisions.