ibill.online Independent bill lookup tool

IESCO bill check – no login, no office visit

Check Your IESCO Bill Online in Seconds

No login, no office visit, no waiting in line. Enter your Reference Number and see your latest IESCO electricity bill instantly – updated straight from the source system.

No data stored Independent tool English / Urdu support Works on mobile
Reference Number 12345678901234 Latest bill opens in a new secure tab

Check My IESCO Bill

Reference Number (14 digits – found at the top of your paper bill)

ibill.online is an independent, unofficial bill-lookup tool. We don’t store your reference number, and we’re not affiliated with IESCO or any government body – we simply make checking your bill faster.

How It Works

Finding Your Reference Number Takes 10 Seconds

  1. Locate your Reference Number.

    It’s the 14-digit code printed at the top of your physical IESCO bill, above your name and Customer ID.

    Reference Number aap ke bill ke upar, right-hand corner mein likha hota hai.
  2. Enter it above and tap Check My Bill.

    No account, no password, no app.

  3. View your bill instantly.

    You’ll see your latest billing amount, due date, and unit usage pulled directly from the live system.

  4. Can’t find it?

    Use your Customer ID instead – it’s printed just below the Reference Number on the same bill.

Sanitized sample IESCO bill showing Consumer ID and Reference Number location
Sanitized sample: only Consumer ID and Reference Number are shown as generic placeholders.

How to Pay Your Bill

Once You’ve Checked It, Here’s How to Pay

You can pay your IESCO bill the same way you always have – through your bank’s mobile app, at an ATM, over the counter at any bank branch, or through JazzCash and Easypaisa using your Reference Number. iesco.online doesn’t process payments directly; we simply help you see what’s due so you can pay through whichever method is fastest for you. Most mobile wallet payments post within a few hours, while over-the-counter payments can take up to a full business day to reflect.

Payment is handled by your bank or wallet Use the payable amount and Reference Number from your checked bill before confirming any payment.
BA

Bank Mobile App

Open your bank app, choose utility bill payment, select electricity or IESCO, and enter your Reference Number.

AT

ATM Payment

Use your bank ATM’s bill payment option and submit the IESCO Reference Number printed on your bill.

BR

Bank Branch

Take your bill or Reference Number to a bank counter and pay over the counter.

MW

JazzCash or Easypaisa

Choose electricity bill payment in your wallet app, select IESCO if required, and pay with your Reference Number.

Reference Number is the key detail Use it to find and pay the correct IESCO bill through your preferred payment method.
No direct payments

Bill & Unit Calculator

Estimate Your Bill Before It Arrives

Not sure what this month’s bill will look like? Enter your approximate units consumed and get an estimated cost range based on current IESCO tariff slabs – helpful for budgeting, spotting a billing error, or just understanding why your bill moved up or down from last month. This isn’t a replacement for your official bill, but it’s a fast sanity check anyone can run in a few seconds.

!
Estimate only Final bills can include FPA, taxes, duties, TV fee, meter rent, arrears, and other monthly adjustments.

Estimated bill range

Rs. 0 – Rs. 0

Enter units to calculate an estimate.

Base tariff Rs. 0
Rate used Rs. 0/kWh
Fixed charge Rs. 0

Please enter units between 1 and 2000.

Residential estimate uses A-1 un-protected, non-ToU slabs. Commercial estimate uses A-2 non-ToU rates. Range adds a 20%-35% cushion over energy plus fixed charges for common bill add-ons.

Quick Access

Useful IESCO Resources

Official IESCO links and tools to help you manage your electricity connection.

TG Schedule of Electric Tariffs Open the official IESCO tariff guide and rate schedule. Open resource NA Online New Application Start a new electricity connection application online. Open resource CL Contractors List View approved and published contractor details. Open resource PR Performance Reports Browse IESCO performance reports and documents. Open resource PN Public Notice Check tenders, notices, and public announcements. Open resource

IESCO Bill Help

IESCO Bill Check FAQs

Quick answers about Reference Number lookup, privacy, bill payment, FPA, complaints, paper bill delivery, and old bill checks.

How do I check my IESCO bill online?

Enter your 14-digit Reference Number into the bill-check form and tap Check My Bill. If you don't have your Reference Number, you can look up your bill using your Customer ID instead.

Where do I find my Reference Number?

It's printed at the top of your physical IESCO bill, usually above your name and Customer ID. Look for a 14-digit code near the top-right corner.

Is iesco.online an official IESCO website?

No. iesco.online is an independent, unofficial tool that helps you look up your bill faster. We are not affiliated with IESCO or any government entity.

Do you store my Reference Number or personal data?

No. We don't save your Reference Number, Customer ID, or bill data after your session ends.

What is FPA on my electricity bill?

FPA stands for Fuel Price Adjustment. It is a variable monthly charge based on the changing cost of fuel used to generate electricity, added on top of your base tariff.

Can I pay my bill directly on this site?

Not yet. You can view your current bill here, then pay through your bank app, ATM, JazzCash, or Easypaisa using the same Reference Number.

How accurate is the bill calculator?

It gives an estimated range based on current published tariff slabs. Your actual bill may vary because of taxes, surcharges, and FPA adjustments.

What are IESCO's current peak hours?

Peak hours generally affect commercial and industrial tariffs and can change seasonally. Check the latest peak-hour schedule before planning heavy electricity usage.

How do I file a complaint about my bill?

Use IESCO's 24/7 helpline at 118, send an SMS to 8118, or visit your nearest subdivision office. For billing disputes, keep your complaint reference number safe.

Why wasn't my paper bill delivered?

Delivery issues are common if your address on file is outdated. You can always check your current bill online in the meantime, and contact your local IESCO office to update your delivery address.

What's the difference between Reference Number and Customer ID?

The Reference Number is a 14-digit code unique to each bill, while your Customer ID is a permanent identifier for your connection. Either can be used to look up your current bill.

Can I check an old or previous month's IESCO bill?

Yes. If you have the Reference Number from that specific bill, you can look up that billing period the same way as your current bill.

Social Proof

Trusted by Thousands of Consumers Every Month

50,000+ Over 50,000 bills checked through iesco.online this month.
★★★★★
"I hadn't gotten a paper bill in two months and had no idea what I owed. Found my Reference Number on an old bill and had my current balance in under a minute."
Ahmed R., Islamabad
★★★★★
"Way faster than driving to the subdivision office just to ask what I owe this month."
Sana K., Rawalpindi
★★★★★
"The calculator helped me realize my bill was actually correct - I just used more units than I thought."
Bilal M., Attock

Consumer Guides

Everything Else You Need to Know About Your IESCO Connection.

Understanding IESCO Tariff Understand IESCO tariff categories, how rates are approved, and how to apply for a tariff change. Read guide Meter Reading and Billing How IESCO reads your meter, prepares your bill, sets due dates, and where you can pay. Read guide How to Apply for a New Connection Step-by-step guide to applying for a new IESCO electricity connection, required documents, and connection charges. Read guide Temporary Connection and Relocation How to apply for a temporary IESCO electricity connection for construction, events, or testing. Read guide Disconnection and Reconnection When IESCO can disconnect your connection, how the notice process works, and how to get reconnected. Read guide Efficient Use of Electric Power Practical, IESCO-aligned tips to reduce your electricity bill through smarter usage and equipment habits. Read guide Consumer Complaints How to file an IESCO complaint for billing errors, power outages, or service issues. Read guide Rights and Obligations of Consumers What IESCO can and can't do at your property, and what you're responsible for as a consumer. Read guide Violation of Instructions What to do if IESCO doesn't resolve your complaint properly, including NEPRA escalation. Read guide Metering Installation How IESCO installs, replaces, and tests electricity meters, and what happens if your meter is faulty. Read guide

IESCO Customer Support

IESCO Office Locations

Find nearby IESCO offices for Islamabad, Rawalpindi, Attock, Jhelum, and Chakwal. For urgent billing or outage help, call 118 before visiting.

ISB

Islamabad Head Office

Street 40, Sector G-7/4, Islamabad Phone: 051-9252937
View Map
ISB

Islamabad Blue Area

Behind Shaheed-e-Millat, China Chowk, Blue Area Phone: 118
View Map
RWP

Rawalpindi Office

Chandni Chowk, Rawalpindi Phone: 118
View Map
ATK

Attock Office

Near Jamia Masjid, Islamia High School, Attock City Phone: 118
View Map
JLM

Jhelum Office

GTS Chowk, Jhelum Cantt Phone: 118
View Map
CKL

Chakwal Office

Tehsil Chowk, Zila Council Plaza, Chakwal Phone: 118
View Map

Note: Office timings and contact availability may change. For urgent outage, billing, or complaint support, use IESCO helpline 118 or confirm details before visiting.