City of Seguin electricity rates
Municipal utility · Texas · TRE region · ERCOT
City of Seguin is a city-owned municipal utility, governed locally rather than by the state commission, serving 8,913 homes in Texas. Its residential customers pay an average of 11.41¢/kWh including fixed and delivery charges, 37% 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.
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City of Seguin bill estimates
| Monthly use | At average all-in rate | Base tariff charges* |
|---|---|---|
| 500 kWh | $57.05 | $28.65 |
| 1,000 kWh | $114.10 | $49.30 |
| 1,500 kWh | $171.15 | $69.95 |
| 2,000 kWh | $228.20 | $90.60 |
*Residental Service, Outside City Limits (effective nan, $8.00/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 Seguin residential rate plans
| Plan | Effective | Customer charge | Energy charges |
|---|---|---|---|
| Residental Service, Outside City Limits | nan | $8.00 | 4.13¢ |
| Residental Service | nan | $8.00 | 2.88¢ |
Source: OpenEI U.S. Utility Rate Database. Rates change. Check the linked tariff or your bill for current figures.
City of Seguin rate history
2015–2025: +4% change in the average residential rate (10.63¢ → 11.05¢). Annual EIA-861 data.
Outages & reliability
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Reliability history
| 2025 | City of Seguin | Texas avg | U.S. avg |
|---|---|---|---|
| Outage minutes per customer (SAIDI) | 80 | 224 | 266 |
| Outages per customer (SAIFI) | 0.32 | 1.65 | 1.34 |
| Average restoration time (CAIDI) | 4 hr 9 min | — | — |
| Outage minutes excluding major storms | 80 | 127 | 121 |
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 Seguin's counties, customers averaged 91 min without power.
| County | Outage min/customer | Days with outages | Peak customers out | Worst day |
|---|---|---|---|---|
| Guadalupe | 91 | 49 | 3,236 | 2025-05-05 |
City of Seguin service area
City of Seguin serves Guadalupe County in Texas and 2 ZIP codes.
Guadalupe
Programs, smart meters & solar
| Smart meters (AMI) for homes | 100% |
| Time-based rate programs | None reported |
| Net-metered solar homes | 0 reported |
City of Seguin at a glance
| Ownership | Municipal utility |
| Services | Distribution, Bundled |
| Commercial rate | 9.30¢/kWh |
| Industrial rate | 8.08¢/kWh |
| Retail revenue (2025) | $33,810,000 |
| Electricity sold (2025) | 369,997 MWh |
| Peak demand | 79 MW summer · 75 MW winter |
| Line losses | 6.4% |
| Balancing authority | ERCO |
| EIA utility ID | 16900 |
Other utilities in Texas
Frequently asked questions
What is City of Seguin's electricity rate?
City of Seguin residential customers pay an average of 11.41¢ 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 29% below the Texas average of 15.96¢ and 37% below the U.S. average.
What is the average City of Seguin electric bill?
About $115 a month. The average City of Seguin home uses 1,009 kWh a month. At 1,000 kWh the bill would be about $114.
How many customers does City of Seguin have?
City of Seguin serves 8,913 residential customers and 10,442 customers in total in Texas, across 1 county.
How reliable is City of Seguin?
In 2025, the average City of Seguin customer was without power for 80 min (SAIDI) over 0.32 interruptions (SAIFI), including major storms. Excluding major event days it was 80 min. The Texas average was 3 hr 44 min and the U.S. average 4 hr 26 min.
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 Seguin before making decisions.