Electricity rates in Clarkson Valley, MO
Clarkson Valley (2,652 people, St. Louis County) is served by 3 electric utilities. Homes on Union Electric Co. pay about 14.03¢/kWh, 1% more than the Missouri average.
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Electric companies serving Clarkson Valley
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Union Electric Co. | Investor-owned utility | 14.03¢ | $145 | 1.10M | 594 |
| Cuivre River Electric Co-op | Electric cooperative | 11.66¢ | $154 | 74K | 136 |
| Crawford Electric Co-op | Electric cooperative | 13.67¢ | $157 | 20K | 362 |
Power outages in St. Louis County right now
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Outage history in St. Louis County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 0 | 546 |
| Days with outages | 0 | 33 |
| Most customers out at once | 0 (0%) | 83,830 (14.1%) |
| Worst day | 2024-01-20 | 2025-03-15 |
Outage minutes by month, 2025
More outage time than 2024 (0 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Ellisville 14.0¢
- Ballwin 14.0¢
- Chesterfield 14.0¢
- Winchester 14.0¢
- Manchester 14.0¢
- Wildwood 14.0¢
- Town and Country 14.0¢
- Valley Park 14.0¢
- Eureka 14.0¢
- Weldon Spring 14.0¢
ZIP codes: 63005, 63006, 63011
Frequently asked questions
What is the electricity rate in Clarkson Valley?
Most homes in Clarkson Valley get power from Union Electric Co., where residential customers pay an average of 14.03¢/kWh including all charges. The Missouri average is 13.95¢ and the U.S. average 17.99¢. Other utilities serving parts of Clarkson Valley: Cuivre River Electric Co-op (11.66¢), Crawford Electric Co-op (13.67¢).
What is the average electric bill in Clarkson Valley?
About $145 a month, based on 1,032 kWh a month (the average for Union Electric Co. customers) at 14.03¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Clarkson Valley, MO?
3 utilities serve Clarkson Valley's ZIP codes: Union Electric Co., Cuivre River Electric Co-op, Crawford Electric Co-op. Which one serves you depends on your street address.
How often does the power go out in Clarkson Valley?
In 2025, customers in St. Louis County averaged 9 hr 6 min without power. Outages hit 33 days of the year, and the worst day was 2025-03-15, when 83,830 customers (14.1%) were out. Source: ORNL EAGLE-I.