How Much Does Septic Tank Pumping Cost in Missouri?
Missouri pricing is below the national average. Updated for 2026.
Septic Tank Pumping Pricing in Missouri
In Missouri, the average cost for septic tank pumping is $348 per pumping, which is 13% lower than the national average of $400. Most Missouri residents pay between $218 and $522.
Missouri benefits from a lower cost of living than many states, resulting in more affordable pricing for septic tank pumping. This makes it one of the more budget-friendly states for this service.
Septic tank pumping removes accumulated solids from your septic system. Regular pumping prevents backups, system failure, and costly repairs or replacement.
Missouri vs National Average
What Affects Septic Tank Pumping Cost in Missouri?
Tank Size
750 gallon: $200-$400. 1,000 gallon: $300-$500. 1,500 gallon: $400-$600. 2,000+ gallon: $500-$800
Condition
Routine pump: $250-$500. Emergency/backup: $500-$1,000+
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💡 Tips to Save on Septic Tank Pumping in Missouri
- 1.Pump every 3-5 years to avoid $10,000+ system replacement
- 2.Know where your tank and access ports are — saves the company time and you money
- 3.Don't wait for signs of failure — preventive pumping is much cheaper than emergency service
📈 Septic Tank Pumping in Missouri Cost Trends (2020–2024)
Prices have increased +17.6% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $296 | — |
| 2021 | $308 | +4.1% |
| 2022 | $328 | +6.5% |
| 2023 | $337 | +2.7% |
| 2024 | $348 | +3.3% |
Based on national averages adjusted for annual inflation. Actual costs vary by location and project scope.
💬 What Did You Pay?
Real costs reported by homeowners for Septic Tank Pumping in Missouri
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Frequently Asked Questions
How often should I pump my septic tank?
Every 3-5 years for a family of 4 with a 1,000-gallon tank. Smaller tanks or larger households should pump more frequently.
Septic Tank Pumping Cost in Other States
Related Cost Guides for Missouri
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