Sarlahi Postal Code: 45800

Find the official five-digit postal code for Sarlahi in Sarlahi Municipality, Sarlahi district, Madhesh province, and use the correct address format for Nepal Post.

Official 5-Digit Postal Code
45800
Foreign form asking for 6 digits? Use: 045800

Location Details

Postal Code 45800
Location Name Sarlahi
Palika / Municipality Sarlahi Municipality
District Sarlahi
Province Madhesh
Office Type District Post Office

About Sarlahi Post Office

Sarlahi is part of Sarlahi Municipality in Sarlahi district, Madhesh Province of Nepal. Mail for this area is handled by a District Post Office that operates under the postal code 45800.

Nepal uses a five-digit postal code system. The first digit broadly indicates the region, while the full code identifies the specific post office. Use 45800 for letters, parcels, courier bookings, and address verification in this area.

Browse all postal codes in Sarlahi district

How to Address Mail to Sarlahi

Use this format when sending letters or parcels. A complete address with the correct postal code helps Nepal Post deliver faster.

Recipient Full Name
Ward No. / Tole / Street Name
Sarlahi, Sarlahi Municipality
Sarlahi, Madhesh Province
NEPAL - 45800
  • Double-check the postal code before dispatch.
  • Add a nearby landmark and the recipient's phone number for courier deliveries.
  • Keep the receipt safe for registered mail so you can track it.

6-Digit Format for Foreign Websites

Nepal's official postal code for Sarlahi is 45800 (five digits). Some international websites, e-commerce checkouts, and online forms only accept a six-digit ZIP or postal code. In that case, simply add a leading zero in front of the official code.

Official 5-digit 45800
Use on foreign sites 045800
For letters and parcels within Nepal, always use the official five-digit code 45800. Use the six-digit format only when a foreign website refuses to accept five digits.

Frequently Asked Questions

What is the postal code of Sarlahi?
The official postal code of Sarlahi is 45800. Use this five-digit code for all postal deliveries, couriers, and address forms within Nepal.
Which district and province is Sarlahi located in?
Sarlahi is situated in Sarlahi Municipality. It falls under Sarlahi district, located in Madhesh Province of Nepal.
What type of post office serves Sarlahi?
Sarlahi is served by a District Post Office operating under the postal code 45800.
How should I address mail to Sarlahi?
Write the recipient's name, ward or tole, Sarlahi, Sarlahi Municipality, Sarlahi, Madhesh Province, Nepal, and end with the postal code 45800.
Is the postal code 45800 used for the entire Sarlahi Municipality?
No. Each post office area has its own unique code. The code 45800 belongs to the Sarlahi post office area. Nearby areas may have different codes, which you can check in the related list on this page.