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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.

Kariobangi South Postal Code 00500 (Embakasi West): All Areas

Posted on November 1, 2026November 2, 2026 by Nairobi Postal Codes

Kariobangi South is a densely populated urban ward within Embakasi West Constituency in Nairobi, falling under the wider 00500 “Nairobi South/Enterprise Road” postal zone that serves the eastern estates of the city. It forms part of the larger Kariobangi area but is administratively separate from Kariobangi North, which lies in a different constituency and postal…

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Kwa Njenga Postal Code Reference 00501 (Embakasi South): All Areas

Posted on November 1, 2026November 4, 2026 by Nairobi Postal Codes

Quick Answer: This guide references postal code 00501 for Kwa Njenga, 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 Embakasi South Constituency. The ward sits near Outering Road and North Airport…

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Kwale Postal Codes – Official Post Offices & Areas

Posted on November 1, 2026November 1, 2026 by Nairobi Postal Codes

Quick Answer: Kwale Postal Code is 80400 for Ukunda (the largest town), while 80403 serves Kwale Town. Still, the County uses 12+ different postal codes across its 4 sub-counties for efficient mail delivery. While many people make the mistake of using 80403 for all Kwale addresses, it only 80403 works for Kwale Town (the county…

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Embakasi Central Postal Code 00518: All Wards & Areas

Posted on November 1, 2026November 2, 2026 by Nairobi Postal Codes

Quick Answer: The main postal code for Embakasi Central Constituency is 00518, covering Kayole, Komarock, and Matopeni areas. Located approximately 11 kilometres east of Nairobi’s central business district within the Eastlands area, this constituency is one of seventeen constituencies in Nairobi County.​ Embakasi Central is bordered by Embakasi North (Dandora) to the north, Embakasi East…

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Dandora Area I Postal Code Reference 00516 (Embakasi North): All Areas

Posted on November 1, 2026November 4, 2026 by Nairobi Postal Codes

Dandora Area I is listed here with postal code 00516, 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. The ward is one of five wards in Embakasi North Constituency, together with Dandora Area II, III, IV…

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Nairobi Matatu Routes 2026: All 133+ Routes, Stages, Fares & SACCOs

Posted on November 1, 2026November 2, 2026 by Nairobi Postal Codes

Nairobi is a busy city with many people, businesses, and roads. If you are new to the city, it is easy to get lost. The best way to move around is by using matatus, which take millions of passengers every day to different parts of Nairobi and beyond. If you are new in town, you…

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Dagoretti South Postal Code 00507: All Wards, Areas

Posted on November 1, 2026November 2, 2026 by Nairobi Postal Codes

The Dagoretti South postal code is primarily 00507 (Dagoretti), serving Mutuini, Ngando, Riruta, and Waithaka areas. Uthiru/Ruthimitu ward uses 00605. This constituency was created in 2013 from the former Dagoretti Constituency. Dagoretti South is predominantly residential with both formal estates and informal settlements. The constituency borders Dagoretti North to the east, Langata to the south,…

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Postal Code 00501 (JKIA Airport, Nairobi): Location & Services

Posted on November 1, 2026November 4, 2026 by Nairobi Postal Codes

Key facts (00501 – JKIA Airport): Postal code 00501 is assigned to the JKIA Airport Post Office in the Jomo Kenyatta International Airport area of Embakasi, Nairobi, and acts as the main postal code for airport-linked businesses and much of Embakasi South. The JKIA Airport Post Office is situated within the wider JKIA zone in…

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Eastleigh North Postal Code 00610 (Kamukunji): All Areas

Posted on November 1, 2026November 2, 2026 by Nairobi Postal Codes

Eastleigh North Ward uses postal code 00610 because it falls under Kamukunji Constituency, which is served by the Eastleigh Post Office on First Avenue Eastleigh. Constituency‑level data shows Kamukunji’s main postal code as 00610, covering the wider Eastleigh commercial district and surrounding estates, including Eastleigh North. Neighboring Wards & Boundaries Direction Neighboring Ward/Area Sub-County Postal…

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Maringo/Hamza Postal Code 00522 (Makadara): All Areas

Posted on November 1, 2026November 1, 2026 by Nairobi Postal Codes

Maringo/Hamza ward uses postal code 00522 because it lies within Makadara Constituency, which is generally served by the Makadara/Industrial Area post office under code 00522. This code is widely associated with Makadara, Industrial Area and surrounding estates such as Maringo and Hamza, and is used by businesses and institutions in the area for their mailing…

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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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