Siddharthanagar Postal Code

The postal code of Siddharthanagar Municipality (सिद्धार्थनगर) in Rupandehi District, Lumbini Province, is 50811.

In Nepal, the postal code, ZIP code, PIN code, and post code are the same number. For Siddharthanagar it is 50811, whichever name a form uses.

Which code should I use?

Use the new 5-digit code, 50811. Nepal Post introduced it in 2025, and it replaces the old code from 1991. If you know your ward, the 7-digit ward code is more precise.

We do not show an old code for Siddharthanagar, because no old code has been confirmed for it. If you have an old code, the old to new converter shows what we know about it.

Ward codes

Nearby local levels in Rupandehi District

• Devdaha Municipality50801
• Butwal Sub-Metropolitan City50802
• Sainamaina Municipality50803
• Kanchan Rural Municipality50804
• Gaidahawa Rural Municipality50805
• Sudhdhodhan Rural Municipality50806
• Siyari Rural Municipality50807
• Tilottama Municipality50808
• Omsatiya Rural Municipality50809
• Rohini Rural Municipality50810
• Mayadevi Rural Municipality50812
• Lumbini Sanskritik Municipality50813
• Kotahimai Rural Municipality50814
• Sammarimai Rural Municipality50815
• Marchawari Rural Municipality50816

All postal codes in Rupandehi District

Questions

What is the postal code of Siddharthanagar?

The postal code of Siddharthanagar Municipality is 50811.

Is the Siddharthanagar ZIP code or PIN code the same as its postal code?

Yes. Nepal uses one number for all of them. The ZIP code, PIN code, and post code of Siddharthanagar Municipality are all 50811.

What are the ward codes of Siddharthanagar?

Siddharthanagar has 13 wards, and each has its own 7-digit code: 5081101 (ward 1) to 5081113 (ward 13). A ward code is the palika code followed by the two-digit ward number.

Which district and province is Siddharthanagar in?

Siddharthanagar Municipality is in Rupandehi District, Lumbini Province. Every postal code in Rupandehi District starts with 508.