BPL may mean:
- Bank Pool Loan, a type of loan
- Below Poverty Line, an economic indicator
- Biopollution Level, a quantitative measure of the magnitude of the biological invasion impact
- Bone Phosphate of Lime, a traditional reference to the amount (by weight percentage) of calcium phosphate contained in phosphate rock or a phosphate ore body; 1% BPL = 0.58% P2O5
- Bounded-error Probabilistic Logarithmic-space, a computational complexity theory descriptor
- BPL (British Physical Laboratories) Group, an electronics conglomerate in India
- Broadband over Power Lines, a telecommunication method that uses electricity distribution lines as transmission medium
- Blackpool, a seaside town in England, United Kingdom
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