CCF to Gallons Conversion Calculator
Convert CCF (Centum Cubic Feet) to gallons and gallons to CCF with precision. Perfect for understanding utility bills, water usage calculations, and gas measurements.
What is CCF?
CCF stands for Centum Cubic Feet (hundred cubic feet). It's a common unit used by utility companies for measuring water and gas consumption on bills. "Centum" is Latin for "hundred," so 1 CCF = 100 cubic feet = 748.0519 US gallons exactly.
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Common CCF to Gallons Examples
| CCF | Gallons | Description |
|---|---|---|
| 1 | 748.052 | 1 CCF (basic unit) |
| 5 | 3,740.26 | 5 CCF (small household) |
| 10 | 7,480.519 | 10 CCF (average monthly) |
| 12.4 | 9,275.84 | 12.4 CCF (example bill) |
| 25 | 18,701.298 | 25 CCF (large household) |
| 33.8 | 25,284.15 | 33.8 CCF (high usage) |
| 50 | 37,402.595 | 50 CCF (commercial/pool) |
| 100 | 74,805.19 | 100 CCF (very high usage) |
Water Usage Categories
5-15 CCF
3,740-11,221 gallons
Typical monthly household water usage
20-40 CCF
14,961-29,922 gallons
High usage household (large family/irrigation)
50+ CCF
37,403+ gallons
Commercial or pool filling
1-3 CCF
748-2,244 gallons
Minimal usage (apartment/vacation home)
Understanding CCF Measurements
What is CCF?
CCF stands for "Centum Cubic Feet" where "centum" is Latin for "hundred." It represents 100 cubic feet of volume, commonly used by utility companies for billing water and natural gas consumption.
Why Use CCF?
Utility companies use CCF because it provides a convenient scale for measuring household consumption. Using gallons would result in very large numbers on bills, making CCF more practical for billing purposes.
Alternative Names
CCF may also appear as "HCF" (Hundred Cubic Feet) or "Ccf" on some utility bills. All refer to the same unit of measurement.
Conversion Formulas
CCF to Gallons
Gallons = CCF × 748.0519
Multiply the CCF value by 748.0519 to get US gallons.
Gallons to CCF
CCF = Gallons ÷ 748.0519
Divide the gallons value by 748.0519 to get CCF.
Exact Conversion Factor
The conversion factor 748.0519 is exact and based on the official definition that 1 cubic foot = 7.48051948 US gallons, and 1 CCF = 100 cubic feet.
Common Applications
Utility Bills
- • Understanding water bills
- • Natural gas consumption
- • Monthly usage tracking
- • Cost calculations
- • Budget planning
Water Management
- • Conservation planning
- • Usage monitoring
- • Irrigation calculations
- • Pool filling estimates
- • Leak detection
Environmental Impact
- • Carbon footprint calculations
- • Resource usage awareness
- • Sustainability planning
- • Environmental reporting
- • Water waste analysis
Tips for Reading Utility Bills
Finding CCF on Your Bill
- • Look for "CCF," "HCF," or "Ccf" on water bills
- • May appear as "100 Cu Ft" or "Hundred Cubic Feet"
- • Usually shows current and previous readings
- • Usage is the difference between readings
- • Some bills show monthly and yearly totals
Understanding Your Usage
- • Average household: 5-15 CCF per month
- • High usage: 20+ CCF (large family/irrigation)
- • Sudden spikes may indicate leaks
- • Seasonal variations are normal
- • Track trends to identify issues early