The Rumaithiya postal code for the general area is 25400, located in Hawalli Governorate, Kuwait. All 12 residential blocks carry individual five-digit codes from 25401 to 25412. The first two digits — 25 — represent the Hawalli Governorate in Kuwait’s postal code system. The final three digits identify the specific block within Rumaithiya.
What to Do Now
- Locate your block number from your building signage or tenancy contract
- Match it to the table below — Block 1 = 25401 through to Block 12 = 25412
- Use 25400 only when a general area code is required and block precision is not needed
Table of Contents
Rumaithiya Postal Codes by Block
Rumaithiya is divided into 12 residential blocks, each assigned a distinct five-digit postal code by the Ministry of Communications Kuwait.
| Block | Postal Code |
|---|---|
| General area (no block specified) | 25400 |
| Block 1 | 25401 |
| Block 2 | 25402 |
| Block 3 | 25403 |
| Block 4 | 25404 |
| Block 5 | 25405 |
| Block 6 | 25406 |
| Block 7 | 25407 |
| Block 8 | 25408 |
| Block 9 | 25409 |
| Block 10 | 25410 |
| Block 11 | 25411 |
| Block 12 | 25412 |
All Rumaithiya codes share the prefix 254, which identifies them as part of the Hawalli postal region. This makes Rumaithiya codes easy to distinguish from codes in other Kuwait governorates — Capital Governorate codes begin with 45, Al Jahra codes begin with 91.
How the Rumaithiya Zip Code Format Works
Kuwait’s postal code system uses a logical five-digit structure that applies consistently across Rumaithiya’s 12 blocks.
The first two digits — 25 — represent Hawalli Governorate across all addresses in the area. The remaining three digits identify the specific block within Rumaithiya: 401 for Block 1, 402 for Block 2, through to 412 for Block 12.
This means the code for any Rumaithiya block can be derived directly: prefix 25, then 400 plus the block number. Block 8 is 25408. Block 11 is 25411. This structure is consistent across all 12 blocks and does not require memorisation of arbitrary numbers — confirming your code is a matter of knowing your block number.
The general code 25400 uses the same prefix with 400 as the block identifier, which is why it functions as a district-level placeholder when no specific block is needed.
Using Rumaithiya Postal Codes for Delivery and Address Registration
Rumaithiya postal codes are required in several standard Kuwait resident contexts — mail delivery is one, but government registration is equally common.
For courier and e-commerce delivery: Enter the block-specific code (25401–25412) in the ZIP or Postal Code field rather than the general 25400. Complete the address with area name, block number, street number, house or flat number, and a working mobile number. Kuwait Post and private courier services both rely on the five-digit block code to route deliveries correctly to the right zone within Rumaithiya.
For e-government portals and utility registration: Registering on Kuwait e-government platforms, applying for telecommunications or utility services, and submitting government forms all require a postal code. Use the block-specific code for all formal registrations — the general code 25400 may pass initial form validation but can create address-matching issues in back-end verification.
In practice residents of Rumaithiya who move between blocks within the area sometimes carry over their previous block code on e-commerce accounts and utility registrations without updating it. Delivery failures in Rumaithiya are more commonly caused by a stale block code from a previous address than by an entirely incorrect code — the 25 Hawalli prefix is right, but the block suffix is wrong.
For postal codes in neighbouring Hawalli Governorate areas and the wider Kuwait network, see our Kuwait postal codes hub.
How to Verify Your Rumaithiya Postal Code
If a block number is uncertain, the Ministry of Communications Kuwait postal lookup tool and Kuwait Post both provide official code confirmation.
- Check your building signage or address label — block numbers are typically displayed on street-facing signage within Rumaithiya
- Use the Ministry of Communications Kuwait website — go to Postal Services → Postal Codes for Kuwait Areas → Hawalli Governorate → Rumaithiya Office
- Contact your local post office or building management — both can confirm the correct block assignment for your address
As of 2026, the Ministry of Communications Kuwait is the authoritative source for postal code assignments across all Kuwait governorates, including Hawalli.
FAQs:
What is the main postal code for Rumaithiya?
The general postal code for Rumaithiya is 25400. This applies to the Rumaithiya area as a whole within Hawalli Governorate, Kuwait, and is used when a form or platform does not require block-level precision. For accurate mail delivery and formal government or utility registrations, the block-specific code from 25401 to 25412 should always be used instead.
What is the postal code for Rumaithiya Block 6?
The postal code for Rumaithiya Block 6 is 25406. Each block in Rumaithiya follows the same format: the Hawalli Governorate prefix 25, followed by 400 plus the block number. Block 3 is 25403, Block 8 is 25408, Block 12 is 25412. The full range of block codes runs from 25401 for Block 1 to 25412 for Block 12.
Is the postal code the same for all Rumaithiya blocks?
No. Each of Rumaithiya’s 12 blocks has its own distinct five-digit postal code, ranging from 25401 to 25412. The general area code 25400 covers the entire Rumaithiya district but does not identify any specific block. Using the block-specific code improves delivery accuracy and is required for most formal address registrations on Kuwait e-government portals and utility platforms.
Last checked: July,2026
Reviewed by: Kuwait Guides Editorial Team
Source: Ministry of Communications Kuwait
