LESCO Bill Reference Number – Where to Find It & Why It Matters
The LESCO bill reference number is a unique code every consumer receives on their electricity bill.
It is essential for checking your LESCO bill online, making quick payments, and filing complaints.
Most customers don’t know exactly where to find this number on their bill.
This guide explains the LESCO reference number, its location, and why it matters for every user.
What is a LESCO Bill Reference Number?
The reference number is a 14-digit code printed on every LESCO bill. It acts as a unique ID for your electricity connection.
Think of it like a CNIC number for your electricity account — without it, LESCO systems cannot identify your bill.
You’ll need this number for:
- Checking your bill online.
- Downloading a duplicate bill.
- Paying through apps like Easypaisa, JazzCash, or bank apps.
- Registering complaints with LESCO.
Where to Find the Reference Number on Your Bill
Finding your reference number is easy if you know where to look.
- On the top-left section of your LESCO bill, you’ll see a box labeled “Reference No.”
- It usually looks like this: 12345678901234

Why the Reference Number Matters
The reference number is more than just digits on paper — it’s your gateway to all LESCO services.
Checking Bill Online
Enter the reference number on billlescoonline.pk to instantly view your bill.
Paying Bills Digitally
Apps like Easypaisa, JazzCash, and bank apps require only the reference number.
Filing Complaints
Without it, LESCO cannot identify your account when you call helpline 111-000-118.
Bill Tracking & History
Used for record-keeping and accessing previous bills online.
What to Do if Your Reference Number is Missing or Incorrect
Sometimes, customers face issues with reference numbers not working online. Here’s what to do:
Double-check the digits
Ensure you typed all 14 digits correctly without spaces.
Look at an older bill
The reference number never changes for the same connection.
Contact LESCO
If it’s missing or invalid, call the LESCO helpline (111-000-118) or visit the nearest LESCO office.
Request Consumer ID update
In rare cases, outdated IDs cause errors; the office can update them.
Pro Tips for Using Your Reference Number
- Save your reference number in your phone’s notes or contacts.
- If you manage multiple properties, keep a list of reference numbers for quick bill checks.
- Bookmark billlescoonline.pk and store reference numbers for faster monthly checks.
Conclusion
Your LESCO bill reference number is the most important detail on your electricity bill. Without it, you can’t check, download, or pay your bill online. Make sure you know exactly where it is on your bill and save it for future use.
Pro Tip: Always keep a soft copy of your bill or note down the reference number in your mobile so you never face delays in paying your bill.
Frequently Asked Questions (FAQs)
Q1. What is a LESCO reference number?
It’s a unique 14-digit number on your electricity bill that identifies your connection.
Q2. Where can I find my LESCO reference number?
On the top-left corner of your bill, inside a box labeled “Reference No.”
Q3. Can I pay my bill without a reference number?
No. All online and offline payment methods require the reference number.
Q4. Does the reference number ever change?
No. The same connection always has the same reference number, even if the consumer name changes.
