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Lumber Board Feet Calculator
Board feet from lumber dimensions and quantity.
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Board feet
Compare Your Options And Get Clear Answers
Board feet from lumber dimensions and quantity.
Lumber Board Feet Estimator
Enter your numbers below for an instant estimate.
0
💡 Tip: bf = T x W x L / 12
How It Works
Key concepts behind this calculator
1
Enter Values
Fill in each field with your own numbers.
2
Calculate
Results update as you change the inputs.
3
Review
Read the breakdown and the explanation.
4
Adjust
Change values to compare scenarios.
Quick Reference Guide
Lumber Quick Guide
Typical values for reference.
| Thickness (in) | Width (in) | Length (ft) | Board feet |
|---|---|---|---|
| 2 | 6 | 8 | 8.00 board feet each |
| 1 | 8 | 10 | 6.67 board feet each |
| 4 | 4 | 12 | 16.0 board feet each |
| 2 | 10 | 16 | 26.7 board feet each |
| Rule of Thumb | Check inputs | Use as a guide | Round sensibly |
Common Questions
Lumber Board Feet Calculator FAQ
Answers to common questions about this calculator.
It uses the formula shown with your inputs. Real conditions vary, so treat it as a guide.
bf = T x W x L / 12
It is an estimate based on the inputs you enter. Check real quotes, labels or official guidance for important decisions.
Yes. Replace each input with your own figures and the result updates instantly.