How to Find LESCO Reference Number — Where is it on Your Bill?
Quick Answer: The LESCO reference number is a 14-digit number on the top-right of your bill labeled "Ref. No." — above the barcode. It contains only digits, no letters.
Related Tools & Guides
Where Exactly is the LESCO Reference Number?
On every LESCO electricity bill, look at the top section of the page. On the right side, you will find a bold number labeled "Ref. No." or "Reference No." — this is your 14-digit reference number. It is always printed directly above or next to the barcode on the bill.
// LESCO Bill — Top Right Section
┌─────────────────────────────────┐
│ LESCO Electricity Bill │
│ Consumer: Muhammad Ali │
│ ┌──────────────────────────┐ │
│ │ Ref. No: 01234567890123 │ │ ← Here!
│ │ Customer ID: 1234567890 │ │
│ └──────────────────────────┘ │
│ [████████ BARCODE ████████] │
└─────────────────────────────────┘
What Does the LESCO Reference Number Look Like?
- Always exactly 14 digits — never more, never less
- Only numbers — no letters (A, B, C) or dashes
- Example:
01234567890123 - Printed in bold near the top of your bill
- Labeled "Ref. No." or "Reference No."
- Stays the same every month (unless feeder reassignment)
Can't Find Your LESCO Reference Number?
Check an old bill
Your reference number never changes. Any previous LESCO bill will have the same reference number.
Use your Customer ID instead
The 10-digit Customer ID also works on our LESCO bill checker. Click the 'Customer ID' tab.
Call LESCO helpline 118
Provide your name, address, and CNIC. The helpline can give you your reference number immediately.
Check JazzCash/EasyPaisa payment history
If you've paid your LESCO bill online before, your reference number is saved in the payment history.
Visit your nearest LESCO office
Bring your CNIC for identity verification and they will provide your reference number.
Found Your LESCO Reference Number?
Check your LESCO bill right now — free, instant, no login required.
Check LESCO Bill Now →Frequently Asked Questions
Where is the reference number on LESCO bill?
What is the LESCO reference number format?
How to check LESCO bill without reference number?
Is LESCO reference number same every month?
After finding your reference number, check your LESCO bill instantly on PakistanBill.online — Pakistan's only platform covering all 19 utility providers. Also check: MEPCO | GEPCO | IESCO | SNGPL gas | WASA Lahore water. See our complete Lahore utility bills guide.