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Author: Nairobi Postal Codes

Nairobi Postal Codes is an independent reference site for postal codes, post office locations and P.O. Box addressing in Nairobi and across Kenya. It explains how Kenya’s postal code system works and helps readers find the code associated with a particular town or area.

Riruta Postal Code Reference 00507 (Dagoretti South): All Areas

Posted on November 2, 2026November 4, 2026 by Nairobi Postal Codes

Quick Answer:​ This guide references 00507, 00512, and 00100 for Riruta in different contexts; the codes are not interchangeable, and their use for a specific P.O. Box should be confirmed with the Corporation. According to the Postal Corporation of Kenya, postal codes identify individual post offices, so use the code registered to the recipient’s P.O….

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How to Write a Nairobi Postal Address

Posted on November 2, 2026November 2, 2026 by Nairobi Postal Codes

Writing addresses correctly matters more than most people realize, especially for most people in Kenya. A single mistake in your postal address can delay important documents, cause packages to get lost, or even result in rejected applications. If you are applying for a job online, sending mail through Posta Kenya, or filling out international forms,…

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How to renew a post office box in Kenya?

Posted on November 2, 2026November 4, 2026 by Nairobi Postal Codes

Postal Offices are a thing of the past when it comes to communication, but still, with the modernity in Kenya, they are still evidently essential. Owning a Postal Box today is your business identity, your communication lifeline, and often a requirement for official documentation in Kenya. But what happens when the expiry date approaches? If…

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Kabiro Ward Postal Code 00603 (Dagoretti North): All Areas

Posted on November 2, 2026November 2, 2026 by Nairobi Postal Codes

Quick Answer: Kabiro Ward uses postal codes 00603 and 00100 because it lies in Dagoretti North Sub-County in western Nairobi and is generally served by the broader Lavington/Dagoretti North postal zone and the Nairobi GPO system. The ward covers about 1.2 square kilometres with an estimated population of roughly thirty-four thousand residents.​ Kabiro sits between…

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Mabatini Postal Code Reference 00611 (Mathare): All Areas

Posted on November 2, 2026November 4, 2026 by Nairobi Postal Codes

Mabatini is listed here with postal code 00611, but According to the Postal Corporation of Kenya, postal codes identify individual post offices, not wards; for a P.O. Box, use the code registered to that box. This guide also links to Mathare Sub-County. The ward sits just east of the Thika Superhighway corridor and is accessed…

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Huruma Postal Code 00611 (Mathare): All Areas

Posted on November 2, 2026November 2, 2026 by Nairobi Postal Codes

Huruma Ward uses postal code 00611 as part of Mathare Constituency in central‑eastern Nairobi. This code is associated with the Mathare Valley Post Office along Juja Road, which handles most mail for Mathare’s dense informal settlements and surrounding low‑income estates. The ward lies between Juja Road and Outering Road, close to areas such as Kariobangi…

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Nairobi West Postal Code 00506 (Langata): All Areas

Posted on November 2, 2026November 2, 2026 by Nairobi Postal Codes

Nairobi West ward primarily uses the postal code 00506, which is assigned to Nyayo Stadium and is widely recognized as the main code for the area. Bounded by South B and South C to the east and south, Nairobi West connects easily to other neighborhoods via major roads including Mombasa Road, Lang’ata Road, and Uhuru…

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Pipeline Postal Code 00501 (Embakasi South): All Areas

Posted on November 2, 2026November 2, 2026 by Nairobi Postal Codes

Pipeline Ward uses postal code 00501 because it falls under Embakasi/Embakasi South postal zone, which is officially associated with code 00501 for mail delivery and post office services. The ward sits west of Outer Ring Road in Embakasi, bordering other high‑density settlements such as Mukuru Kwa Njenga and low‑ to middle‑income areas like Fedha and…

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Postal Code 00502 (Karen, Nairobi): Location & Services

Posted on November 2, 2026November 4, 2026 by Nairobi Postal Codes

Key facts (00502 – Karen): Postal code 00502 is assigned to the Karen Post Office in the Karen area of Langata Constituency, Nairobi, and is the main postal code for mail serving Karen and its immediate environs. The Karen Post Office is located at Karen Shopping Centre off Ngong Road and functions as a key…

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Mombasa Postal Codes – Official Post Offices & Areas

Posted on November 2, 2026November 2, 2026 by Nairobi Postal Codes

Quick Answer: Mombasa County Main Postal code is 80100 for Mvita/Mombasa Island G.P.O. However, the county uses 5+ different postal codes across its six sub-counties, ie, 80119 for Nyali, 80101 for Bamburi/Kisauni, 80102 for Changamwe, 80105 for Jomvu, and 80110 for Likoni, etc. Are you looking for the correct postal code in Mombasa? You’re in…

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Nairobi Sub-Counties & Postal Codes

  • Westlands00800
  • Dagoretti North00603
  • Dagoretti South00507
  • Kibra00504
  • Lang’ata00509
  • Ruaraka00618
  • Kasarani00608
  • Roysambu00609
  • Starehe00200
  • Embakasi East00521
  • Embakasi Central00518
  • Embakasi West00500
  • Embakasi South00501
  • Embakasi North00516/00615
  • Mathare00611
  • Makadara00522
  • Kamukunji00610

Kenya Codes

  • 1.Nakuru20100
  • 2.Mombasa80100
  • 3.Kwale80403
  • 4.Kilifi80108
  • 5.Tana River70101
  • 6.Lamu80500
  • 7.Taita Taveta80300
  • 8.Kiambu00900
  • 9.Nyeri10100
  • 10.Uasin Gishu30100
  • 11.Kisumu40100
  • 12.Baringo30400
  • 13.Bomet20400
  • 14.Bungoma50200
  • 15.Busia50400
  • 16.Kisii40200
  • 17.Nyamira40500
  • 18.Kajiado01100
  • 19.Machakos90100
  • 20.Makueni90300
  • 21.Kakamega50100

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All Posta Kenya contacts

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