Latest Kenya Postal Codes (Grouped By County) (2024)

Want to get your mail delivered in Kenya? You need to know the right postal code. It’s not just about letters anymore – we’re talking online orders, official documents, the whole shebang.

This isn’t some random list of numbers. Kenya postal codes are the key to unlocking efficient delivery and a smoother life. Think of them as the GPS coordinates for your mail.

In this guide, we’ll break down everything you need to know about Kenya postal codes.

We’ll cover what they are, why they matter, and how to find them. Plus, I’ll throw in some pro tips to make sure your mail always finds its way home.

Ready to become a postal code pro? Let’s dive in.

Table of Contents

What is a Kenya Postal Code?

A Kenya postal code is a 5-digit number that identifies a specific geographic area within the country.

They’re also known as zip codes or postcodes.

These codes are used by the postal service to sort and deliver mail quickly and efficiently.

Think of it like this: Kenya is a big house with many rooms. Each room needs a specific address so you can find it easily. Postal codes are like the room numbers in this giant house.

Here’s the breakdown:

Each digit in the code represents a different level of geographic division. The first digit represents the province, the second and third digits represent the district, and the final two digits represent the specific post office.
These codes aren’t just for letters. They’re used for packages, online orders, and even registering for services.
Knowing the correct postal code can save you time and hassle. It ensures your mail gets to the right place the first time.

Pro Tip: Don’t confuse Kenya’s postal code with its international calling code (+254). That’s a completely different number used for phone calls.

Why are Kenya Postal Codes Important?

Think postal codes are just a formality? Think again. They’re crucial for a whole bunch of reasons:

Faster Delivery: Postal codes help the postal service sort mail quickly and efficiently. This means your mail gets delivered faster.
Accurate Delivery: Using the correct postal code ensures your mail gets to the right place the first time, minimizing the risk of lost or misdirected mail.
Online Shopping: Most online retailers require a postal code to calculate shipping costs and delivery times. No code, no order.
Official Documents: Many official documents and applications require a postal code for identification and verification purposes.
Business Operations: Businesses use postal codes for marketing, logistics, and customer segmentation.

Bottom line: Kenya postal codes are essential for anyone who wants to send or receive mail in Kenya.

Whether you’re a business owner, an online shopper, or just sending a letter to a friend, knowing the right postal code is crucial.

How to Find Kenya Postal Codes

Need to find a postal code? Here are a few ways to do it:

Kenya Post Office Website: The official Kenya Post Office website has a comprehensive list of postal codes for all areas in Kenya.
Online Directories: Several online directories and websites provide lists of Kenya postal codes. Just do a quick Google search for “Kenya postal codes.”
Postal Code Lookup Tools: Some websites offer postal code lookup tools where you can enter an address and get the corresponding postal code.
Contact Kenya Post: You can always call or visit your local post office to inquire about a specific postal code.

Pro Tip: When searching online, make sure you’re using a reliable source to ensure the accuracy of the information.

Kenya Postal Code Structure: A Closer Look

Let’s break down the anatomy of a Kenya postal code.

Remember that 5-digit number? Here’s how it works:

First Digit: Represents the province. For example, Nairobi is 0, Mombasa is 8.
Second and Third Digits: These indicate the district within the province.
Fourth and Fifth Digits: These specify the individual post office.

Here’s an example:

The postal code for the General Post Office (GPO) in Nairobi is 00100.

0: Nairobi Province
01: Nairobi District
00: GPO Nairobi

Pro Tip: Even within a city, postal codes can vary significantly. Always double-check the code for the specific address you’re mailing to.

Example of address in Kenya

Option 1: Residential Address

John Doe P.O. Box 1234 20100 Nakuru Kenya

Option 2: Business Address

Jane Smith ABC Company Ltd. Moi Avenue P.O. Box 4567 – 00100 Nairobi, Kenya

Key Points:

P.O. Box: Many Kenyans use P.O. Boxes for mail delivery.
Postal Code: Always include the 5-digit postal code.
City and Country: Clearly state the city and country.

Kenya Postal Codes by Region

Want a quick overview of postal codes by region? Here’s a breakdown:

Nairobi: 00100 – 00999
Coast: 80100 – 80699
Central: 10100 – 11099
Eastern: 90100 – 90699
Nyanza: 40100 – 40699
Rift Valley: 30100 – 30899
Western: 50100 – 50499
North Eastern: 70100 – 70499

#01 Mombasa County Postal Codes

8 0100 – Mombasa
8 0101 – Bamburi
8 0102 – Changamwe
8 0103 – Coast Gen. Hospital
8 0104 – Docks
8 0106 – Mkomani
8 0107 – Kilindini
8 0110 – Likoni
8 0111 – Mtongwe
8 0112 – Makupa
8 0115 – Moi Airport
8 0117 – Mtopanga
8 0118 – Nyali
8 0122 – Kengeleni
8 0123 – Kanamai

#02 Kwale County Postal Codes

8 0120 – Samburu
8 0400 – Ukunda
8 0401 – Diani Beach
8 0402 – Lunga Lunga
8 0403 – Kwale
8 0404 – Msambweni
8 0405 – Kinango
8 0406 – Matuga
8 0407 – Shimba Hills
8 0409 – Shimoni
8 0410 – Kikoneni

#03 Kilifi County Postal Codes

8 0105 – Kaloleni
8 0108 – Kilifi
8 0109 – Mtwapa
8 0113 – Mariakani
8 0114 – Mazeras
8 0119 – Vipingo
8 0200 – Malindi
8 0202 – Watamu
8 0205 – Ganze
8 0206 – Gongoni
8 0207 – Madina
8 0208 – Gede
8 0209 – Kakoneni
8 0210 – Bamba
8 0211 – Vitengeni
8 0212 – Ngomeni
8 0213 – Mambrui

#04 Tana River County Postal Codes

8 0201 – Garsen
8 0203 – Tarasaa

#05 Lamu County Postal Codes

8 0500 – Lamu
8 0501 – Faza
8 0502 – Mokowe
8 0503 – Mpeketoni
8 0504 – Witu

#06 Taita Taveta County Postal Codes

4 0509 – Manga
5 0219 – Luandanyi
8 0300 – Voi
8 0301 – Manyani
8 0302 – Taveta
8 0303 – Werugha
8 0304 – Wundanyi
8 0305 – Mwatate
8 0306 – Mgange
8 0307 – Kasigau
8 0308 – Sagalla
8 0309 – Tausa
8 0311 – Ng’Ambwa
8 0313 – Mgambonyi
8 0314 – Chumvini
8 0315 – Maktau
8 0317 – Maungu

#07 Garisa County Postal Codes

7 0100 – Garissa
7 0101 – Hola
7 0102 – Modo Gashe
7 0103 – Dadaab
7 0104 – Bura Tana
7 0105 – Masalani

#08 Wajir County Postal Codes

7 0200 – Wajir
7 0201 – Habaswein

#09 Mandera County Postal Codes

7 0300 – Mandera
7 0301 – Elwak

#10 Marsabit County Postal Codes

6 0500 – Marsabit
6 0501 – Loiyangalani
6 0502 – Laisamis
6 0700 – Moyale
6 0701 – Sololo

#11 Isiolo County Postal Codes

6 0300 – Isiolo
6 0301 – Garba Tulla
6 0302 – Archers Post
6 0303 – Merti

#12 Meru County Zip Code

0 0903 – Githiga
0 1017 – Kiriua
6 0201 – Kibirichia
6 0205 – Githongo

#13 Tharaka Nithi County Zip Code

1 0115 – Gathunga
6 0213 – Tunyai
6 0214 – Nkondi
6 0215 – Marimanti
6 0400 – Chuka
6 0401 – Chogoria
6 0402 – Igoji
6 0403 – Magumoni
6 0404 – Gatunga
6 0405 – Ikuu
6 0406 – Kathwana
6 0407 – Magutuni
6 0408 – Marima
6 0409 – Chiakariga
6 0410 – Chiakanyinga
6 0411 – Huduma Chuka
6 0411 – Kaanwa

#14 Embu County Postal Codes

0 1031 – Kindaruma
6 0100 – Embu
6 0101 – Manyatta
6 0102 – Ishiara
6 0103 – Runyenjes
6 0104 – Siakago
6 0105 – Karaba
6 0106 – Kanyuambora
6 0107 – Karingari
6 0108 – Kevote
6 0109 – Kiambere
6 0112 – Kibugu
6 0113 – Kiritiri
6 0114 – Kithimu
6 0115 – Nganduri
6 0117 – Karurumo
6 0118 – Kanja
6 0119 – Gachoka
6 0121 – Wachoro
6 0122 – Kianjokoma
6 0125 – Kubu Kubu
9 0141 – Masinga
9 0209 – Kyeni

#15 Kitui County Postal Codes

9 0200 – Kitui
9 0202 – Ndooa
9 0203 – Tulia
9 0204 – Kisasi
9 0205 – Kabati
9 0206 – Endau
9 0210 – Matinyani
9 0211 – Mutha
9 0212 – Voo
9 0213 – Zombe
9 0214 – Mbitini
9 0215 – Kwavonza
9 0217 – Katutu
9 0218 – Kiusyani
9 0219 – Chuluni
9 0403 – Kamuwongo
9 0404 – Katse
9 0408 – Nuu

#16 Machakos County Postal Codes

0 0204 – Athi River
0 0519 – Mlolongo
9 0100 – Machakos
9 0101 – Masii
9 0104 – Mitaboni
9 0105 – Kathiani
9 0106 – Katangi
9 0107 – Kaviani
9 0109 – Lita
9 0111 – Kivunga
9 0114 – Muumandu
9 0117 – Mutituni
9 0118 – Ndalani
9 0119 – Matuu
9 0120 – Iiani
9 0139 – Ekalakala
9 0145 – Daystar
9 0147 – Chumvi
9 0150 – Kaewa

#17 Makueni County Postal Codes

9 0108 – Kola
9 0112 – Miu
9 0122 – Kalamba
9 0123 – Kasikeu
9 0124 – Kithimani
9 0125 – Kikima
9 0126 – Kalawa
9 0127 – Mbumbuni
9 0133 – Tawa
9 0135 – Ikalaasa
9 0143 – Nziu
9 0300 – Makueni
9 0301 – Okia
9 0302 – Kathonzweni
9 0303 – Kitise
9 0304 – Mavindini
9 0305 – Kilala

#18 Nyandarua County Postal Codes

2 0301 – Miharati
2 0302 – Oljoro-Orok
2 0303 – Ol-Kalou
2 0304 – Kaheho
2 0305 – Wanjohi
2 0306 – Ndaragwa
2 0307 – Igwamiti
2 0308 – Ngano
2 0309 – Kanyaagia
2 0310 – Leshau
2 0311 – Passenga
2 0313 – Rurii
2 0315 – Mukeu
2 0316 – Murungaru
2 0317 – Ndunyu Njeru
2 0318 – North-Kinangop
2 0319 – South-Kinangop

#19 Nyeri County Postal Codes

1 0100 – Nyeri
1 0101 – Karatina
1 0102 – Kiganjo
1 0103 – Mukurweini
1 0104 – Mweiga
1 0106 – Othaya
1 0107 – Endarasha
1 0108 – Giakanja
1 0109 – Gakere Road
1 0111 – Gakindu
1 0114 – Gatitu
1 0122 – Kiamariga
1 0123 – Kiandu
1 0125 – Kimahuri
1 0129 – Mugunda
1 0130 – Munyu
1 0133 – Ruringu
1 0136 – Tumu-Tumu
1 0140 – Kimathi Way
1 0141 – Kamakwa Rd
1 0142 – Kamakwa Rd Huduma
1 0143 – Dedan Kimathi
1 0144 – Karatina University
1 0305 – Gatugura

#20 Kirinyaga County Postal Codes

1 0230 – Sagana
1 0300 – Kerugoya
1 0301 – Kirinyaga
1 0302 – Baricho
1 0303 – Wanguru
1 0304 – Kutus
1 0306 – Kagio
1 0307 – Kagumo
1 0309 – Kiamutugu
1 0310 – Kimbimbi
1 0311 – Huduma Kerugoya
1 0312 – Kimunye
6 0120 – Mururi

#21 Muranga County Postal Codes

0 1014 – Kakuzi
0 1020 – Kenol
0 1023 – Mukerenju
0 1024 – Muruka
0 1032 – Githumu
0 1033 – Kagundu-Ini
0 1034 – Kandara
1 0200 – Muranga
1 0201 – Kahuro
1 0202 – Kangema
1 0203 – Kigumo
1 0204 – Kiriaini
1 0205 – Maragua
1 0206 – Kahuhia
1 0207 – Kihoya
1 0208 – Saba-Saba
1 0209 – Gitugi
1 0210 – Gacharage-Ini
1 0212 – Gatara
1 0213 – Gikoe
1 0214 – Kahuti
1 0215 – Kairo
1 0217 – Kamahuha
1 0218 – Kangari
1 0220 – Kanyenyaini
1 0226 – Kambiti
1 0227 – Ichichi
1 0231 – Kariua
1 0232 – Gakungu
1 0233 – Mbiri
1 0235 – Huduma Muranga
1 0244 – Kora

#22 Kiambu County Postal Codes

0 0216 – Githunguri
0 0217 – Limuru
0 0218 – Ngecha
0 0219 – Karuri
0 0220 – Kijabe
0 0221 – Matathia
0 0222 – Uplands
0 0223 – Kagwe
0 0227 – Kinari
0 0228 – Muguga
0 0229 – Nderu
0 0230 – Ndenderu
0 0232 – Ruiru
0 0239 – Gathiru-Ini
0 0240 – Gathugu / Gathungu
0 0607 – Kamiti
0 0609 – Kenyatta University
0 0614 – Wangige
0 0626 – Githurai
0 0900 – Kiambu
0 0901 – Ngewa
0 0902 – Kikuyu
0 0904 – Ikinu
0 0906 – Kerwa
0 1000 – Thika
0 1001 – Kalimoni
0 1002 – Madaraka
0 1003 – Gituamba
0 1004 – Kanjuku
0 1010 – Wamwangi
0 1011 – Kanyoni
0 1013 – Gatura
0 1015 – Ithanga
0 1016 – Ndithini
0 1018 – Kirwara
0 1028 – Gatukuyu
0 1030 – Gatundu

#23 Turkana County Postal Codes

3 0410 – Kapedo
3 0500 – Lodwar
3 0501 – Kakuma
3 0502 – Kalokol
3 0503 – Lokichoggio
3 0504 – Lokitaung
3 0505 – Huduma Lodwar
3 0506 – Lokori

#24 West Pokot County Postal Codes

3 0600 – Kapenguria
3 0601 – Kacheliba
3 0602 – Ortum
3 0603 – Wei-Wei
3 0604 – Kainuk
3 0605 – Chepareria

#25 Samburu County Postal Codes

2 0600 – Maralal
2 0601 – Baragoi
2 0603 – Wamba
2 0604 – South Horr

#26 Trans Nzoia County Postal Codes

3 0200 – Kitale
3 0201 – Endebess
3 0203 – Kipsaina
3 0206 – Chemiron
3 0208 – Kapsara
3 0209 – Kiminini
3 0210 – Kwanza
3 0211 – Saboti
3 0212 – Suwerwa
3 0213 – Sirende
3 0215 – Kesogon
4 0619 – Asembo Bay

#27 Uasin Gishu County Postal Codes

3 0100 – Eldoret
3 0101 – Ainabkoi
3 0102 – Burnt Forest
3 0103 – Kipkabus
3 0104 – Moiben
3 0105 – Soy
3 0106 – Turbo
3 0107 – Moi University
3 0108 – Timboroa
3 0109 – Huruma
3 0110 – Kihuga Square
3 0111 – Kapngetuny
3 0112 – Langas
3 0113 – Kamwosor
3 0114 – Kaptagat
3 0116 – Plateau
3 0117 – Kiplegetet
3 0118 – Kiptabach
3 0120 – Kimoning
3 0121 – Chepterwai
3 0123 – Ndalat
3 0124 – Eldoret Airport
3 0125 – Chebororwa
3 0131 – Nyaru
3 0133 – Chepkoilel
3 0134 – Zion Mall
3 0202 – Moi’S Bridge
3 0205 – Matunda
3 0214 – Ziwa
3 0217 – Sikinwa
3 0412 – Barwesa
3 0711 – Kapteren
30135 – Waunifor

#28 Elgeyo/Marakwet County Postal Codes

30705 – Kapsumai
30705 – Kipsaiya
30705 – Kobuswa
30705 – Sangurur
30705 – Sisiya

#29 Nandi County Postal Codes

3 0132 – Kesses
3 0300 – Kapsabet
3 0301 – Nandi Hills
3 0302 – Lessos
3 0303 – Kabiyet
3 0304 – Kapcheno
3 0305 – Kobujoi
3 0306 – Baraton
3 0307 – Mosoriot
3 0309 – Chepsonoi
3 0311 – Kapchorwa
3 0313 – Kapsumbeiwa
3 0314 – Koilot
3 0315 – Kilibwoni
4 0143 – Chemase

#30 Baringo County Postal Codes

2 0103 – Eldama Ravine
2 0105 – Mogotio
2 0144 – Kisanana
2 0145 – Maji Mazuri
2 0153 – Torongo
3 0119 – Kapkenda
3 0400 – Kabarnet
3 0401 – Kabartonjo
3 0402 – Kiptagich
3 0403 – Marigat
3 0404 – Nginyang
3 0405 – Tenges
3 0406 – Kampi-Ya-Samaki
3 0407 – Seretunin
3 0408 – Bartolimo
3 0411 – Kipsaraman
3 0411 – Kisarama
3 0413 – Huduma Kabarnet

#31 Laikipia County Postal Codes

1 0105 – Naro Moru
1 0400 – Nanyuki
1 0401 – Doldol
1 0406 – Timau
1 0407 – Huduma Nanyuki
2 0300 – Nyahururu
2 0312 – Mochogoini
2 0314 – Mairo Inya
2 0320 – Kinamba
2 0321 – Rumuruti
2 0322 – Marmanet
2 0323 – Muhotetu
2 0324 – Ngelesha
2 0326 – Sipili
2 0328 – Karandi
2 0329 – Wiyumiririe
2 0330 – Laikipia Campus

#32 Nakuru County Postal Codes

0 0242 – Ewaso Kedong
2 0100 – Nakuru
2 0101 – Bondeni
2 0102 – Elburgon
2 0104 – Menengai
2 0106 – Molo
2 0107 – Njoro
2 0108 – Rongai
2 0109 – Subukia
2 0110 – Timber Mills
2 0111 – Mau Narok
2 0112 – Lanet
2 0113 – Bahati
2 0114 – Kabazi
2 0115 – Egerton
2 0116 – Gilgil
2 0117 – Naivasha
2 0118 – Dundori
2 0119 – Elementaita
2 0120 – Kabatini
2 0121 – Kampi Ya Moto
2 0122 – Mau Summit
2 0123 – Milton Siding
2 0124 – Mirangine
2 0126 – Ngorika
2 0127 – Ronda
2 0128 – Solai
2 0129 – Turi
2 0130 – Kirobon
2 0131 – Keringet
2 0131 – Kirengeti
2 0132 – Kamwaura
2 0133 – Kiptangwanyi
2 0134 – Kamara
2 0135 – Kirisoi
2 0136 – Koige
2 0142 – Naishi
2 0146 – Longonot
2 0147 – Maai Mahiu
2 0148 – Maiella
2 0149 – Makumbi
2 0150 – Shabaab
2 0152 – Olenguruone
2 0154 – Kuresoi
2 0157 – Kabarak
4 0142 – Victoria
5 0237 – Nzoia
5 0238 – Tabani

#33 Narok County Postal Codes

2 0420 – Sogoo
2 0500 – Narok
2 0501 – Keekorok
2 0502 – Olkurto
2 0503 – Ololulunga
2 0504 – Nairage Enkare
4 0700 – Kilgoris
4 0701 – Lolgorian
4 0702 – Njipiship
4 0703 – Enosaen
9 0116 – Kivaani
9 0148 – Kiunduani

#34 Kajiado County Postal Codes

0 0205 – Magadi
0 0206 – Kiserian
0 0207 – Namanga
0 0208 – Ngong Hills
0 0209 – Loitokitok
0 0210 – Thigio
0 0213 – Oltepesi
0 0214 – Ilasit
0 0215 – Kimana
0 0241 – Kitengela
0 0511 – Ongata Rongai
0 1100 – Kajiado
0 1101 – Bissel
0 1103 – Mashuru
0 1105 – Kajiado West

#35 Kericho County Postal Codes

2 0200 – Kericho
2 0201 – Kabianga
2 0202 – Kipkelion
2 0203 – Londiani
2 0204 – Roret
2 0205 – Sosiot
2 0206 – Kapkugerwet
2 0207 – Kapsuser
2 0208 – Kiptugumo
2 0209 – Fort Ternan
2 0210 – Litein
2 0211 – Kapsoit
2 0212 – Sigowet
2 0213 – Kiptere
2 0214 – Kapkatet
2 0215 – Cheborge
2 0216 – Chepkemel
2 0217 – Chesinendet
2 0218 – Kamaget
2 0219 – Kapkelek
2 0220 – Kedowa
2 0222 – Chemamul
2 0223 – Sorget
2 0225 – Kimulot
2 0226 – Huduma Kericho
2 0403 – Mogogosiek

#36 Bomet County Postal Codes

2 0221 – Kaptebengwet
2 0400 – Bomet
2 0401 – Chebunyo
2 0402 – Longisa
2 0404 – Ndanai
2 0405 – Sigor
2 0406 – Sotik
2 0407 – Chemaner
2 0409 – Boito
2 0410 – Cheptalal
2 0411 – Gorgor
2 0412 – Kabason
2 0413 – Kapcherany
2 0414 – Kapkesosio
2 0415 – Kapkoros
2 0416 – Kiplelji
2 0417 – Koiwa
2 0418 – Makimeny
2 0419 – Merigi
2 0421 – Olbutyo
2 0422 – Silibwet
2 0423 – Siongiroi
2 0424 – Amalo (Formerly Oloomirani)
2 0424 – Oloomirani
2 0426 – Ndaraweta

#37 Kakamega County Postal codes

2 0143 – Sabatia
4 0621 – Dudi
5 0100 – Kakamega
5 0101 – Butere
5 0102 – Mumias
5 0103 – Malava
5 0104 – Khayega
5 0105 – Bukura
5 0106 – Shianda
5 0107 – Shinyalu
5 0108 – Lugari
5 0109 – Bulimbo
5 0111 – Ileho
5 0112 – Imanga
5 0114 – Isulu
5 0115 – Kakunga
5 0116 – Kambiri
5 0117 – Koyonzo
5 0118 – Lubao
5 0119 – Lunza
5 0121 – Lutasa
5 0122 – Malaha
5 0123 – Malinya
5 0124 – Mautuma
5 0125 – Musanda
5 0126 – Manyulia
5 0127 – Nambacha
5 0128 – Samitsi
5 0132 – Lukume
5 0133 – Makunga
5 0135 – Khwisero
5 0136 – Matete
5 0137 – Booker
5 0138 – Milimani
5 0239 – Nangili
5 0240 – Luandeti
5 0241 – Kipkarren River
5 0242 – Lumakanda
5 0316 – Banja
5 0319 – Jebrok
5 0320 – Lusiola
5 0321 – Magada
5 0322 – Mahanga
5 0324 – Masana
5 0325 – Mago

#38 Vihiga County Postal Code

5 0300 – Maragoli
5 0302 – Chamakanga
5 0303 – Eregi
5 0304 – Gisambai
5 0305 – Kaimosi
5 0306 – Khumusalaba
5 0307 – Luanda
5 0308 – Serem
5 0309 – Tiriki
5 0310 – Vihiga
5 0311 – Wodanga
5 0312 – Hamisi
5 0313 – Kiritu
5 0314 – Emuhaya
5 0315 – Kilingili
5 0317 – Chavakali
5 0318 – Gambogi
5 0428 – Muluanda

#39 Bungoma County Zip Codes

3 0218 – Tongaren
5 0139 – Masinde Muliro University
5 0200 – Bungoma
5 0201 – Cheptais
5 0202 – Chwele
5 0203 – Kapsokwony
5 0204 – Kimilili
5 0205 – Webuye
5 0206 – Bokoli
5 0207 – Misikhu
5 0208 – Sirisia
5 0209 – Malakisi
5 0210 – Buyofu
5 0211 – Naitiri
5 0212 – Ndalu
5 0213 – Dorofu
5 0214 – Kabula
5 0216 – Kamukuywa
5 0218 – Lugulu
5 0220 – Lwakhakha
5 0225 – Mukhe
5 0226 – Myanga
5 0230 – Lukusi
5 0233 – Bukembe
5 0234 – Kaptama
5 0235 – Mabusi
5 0236 – Mbakalo
5 0245 – Brigadier
5 0429 – Elugulu

#40 Busia County Postal Codes

5 0244 – Amagoro
5 0400 – Busia
5 0401 – Sio Port
5 0403 – Amukura
5 0404 – Bumala
5 0405 – Butula
5 0406 – Funyula
5 0408 – Kamuriai
5 0409 – Nambale
5 0410 – Port Victoria
5 0411 – Bar Ober
5 0412 – Angurai
5 0413 – Adungosi
5 0416 – Buhuyi
5 0417 – Bukiri
5 0418 – Bumutiru
5 0421 – Lukolis
5 0422 – Matayos
5 0423 – Mubwayo
5 0425 – Mungatsi
5 0426 – Murumba

#41 Siaya County Postal Codes

4 0139 – Akala
4 0140 – Aluor
4 0142 – Ramula
4 0330 – Ramba
4 0600 – Siaya
4 0601 – Bondo
4 0602 – Ndori
4 0603 – Ng’Iya
4 0604 – Ragengni
4 0605 – Sidindi
4 0606 – Ugunja
4 0607 – Ukwala
4 0608 – Uranga
4 0609 – Usenge
4 0610 – Yala
4 0611 – Nyilima
4 0612 – Sawagongo
4 0613 – Madiany
4 0614 – Sega
4 0615 – Nango
4 0616 – Anyiko
4 0620 – Boro
4 0623 – Lugingo
4 0623 – Luhano
4 0625 – Manyuanda
4 0626 – Misori
4 0628 – Mutumbu
4 0630 – Ndigwa
4 0631 – Nyadorera
4 0632 – Nyamonye
4 0633 – Nyawara
4 0635 – Sigomre
4 0640 – Hawinga
4 0645 – Tingwangi

#42 Kisumu County Postal Codes

1 0311 – Kibigoti
4 0100 – Kisumu
4 0101 – Ahero
4 0102 – Kombewa
4 0103 – Kondele
4 0104 – Koru
4 0104 – Koru
4 0105 – Maseno
4 0106 – Miwani
4 0107 – Muhoroni
4 0108 – Otonglo
4 0109 – Sondu
4 0110 – Songhor
4 0111 – Pap-Onditi
4 0112 – Dago
4 0113 – Pembe Tatu
4 0116 – Chemelil
4 0117 – Daraja Mbili
4 0118 – Katito
4 0119 – Kibigori
4 0121 – Kondik
4 0122 – Awasi
4 0123 – Mega City
4 0124 – Nyabondo
4 0126 – Nyangande
4 0127 – Nyangori
4 0129 – Oboch
4 0131 – Paw Akuche
4 0132 – Rabuor
4 0133 – Reru
4 0135 – Sigoti
4 0137 – Ratta
4 0141 – Winam (Kisumu Gpo Extn.)
4 0325 – Rakwaro

#43 Homa Bay County Postal Codes

4 0222 – Oyugis
4 0223 – Kadongo
4 0227 – Oriang
4 0300 – Homa Bay
4 0301 – Kendu Bay
4 0302 – Ndhiwa
4 0303 – Rangwe
4 0304 – Kandiege
4 0305 – Mbita
4 0306 – Ombonga
4 0307 – Magunga
4 0308 – Sindo
4 0309 – Asumbi
4 0310 – Mawego
4 0311 – Nyangweso
4 0317 – Kojwang
4 0319 – Mfangano
4 0320 – Mirogi
4 0323 – Ogongo
4 0326 – Rodi Kopany
4 0328 – Awach Tende
4 0329 – Pala
4 0329 – Rusinga
4 0332 – Kosele
4 0333 – Nyandhiwa
4 0334 – Oyani-Masi
4 0335 – Asego

#44 Migori County Postal Codes

0 1102 – Isinya
4 0224 – Othoro
4 0228 – Uriri
4 0331 – Dede
4 0400 – Suna
4 0401 – Karungu
4 0402 – Nyatike
4 0403 – Rapogi
4 0404 – Rongo
4 0405 – Sare
4 0407 – Giribe
4 0409 – Muhuru Bay
4 0410 – Mukuro
4 0412 – Ranen
4 0413 – Kehancha
4 0414 – Isibania
4 0416 – Kegonga
4 0417 – Ntimaru
4 0418 – Suba-Kuria
4 0418 – Suba-Kuria
4 0419 – Migori
4 415 – Ikerege

#45 Kisii County Postal Codes

4 0200 – Kisii
4 0201 – Gesusu
4 0202 – Keroka
4 0203 – Nyamache
4 0204 – Ogembo
4 0205 – Nyambunwa
4 0206 – Nyamarambe
4 0208 – Etago
4 0209 – Igare
4 0210 – Itumbe
4 0211 – Kenyenya
4 0212 – Keumbu
4 0213 – Kiamokama
4 0214 – Marani
4 0215 – Masimba
4 0218 – Nyangusu
4 0220 – Riosiri
4 0229 – Tabaka
4 0514 – Nyaramba
4 0515 – Kegogi
4 0516 – Magena

#46 Nyamira County Postal Codes

4 0221 – Omogonchoro
4 0500 – Nyamira
4 0501 – Ikonge
4 0502 – Nyansiongo
4 0503 – Gesima
4 0506 – Kebirigo
4 0507 – Magombo
4 0508 – Magwagwa
4 0510 – Mokomoni
4 0511 – Rigoma
4 0512 – Riochanda
4 0513 – Tombe

#47 Nairobi City Postal Codes

0 0100 – Nairobi Gpo
0 0101 – Jamia
0 0102 – State Law Office-Sheria HSE
0 0200 – City Square
0 0202 – Kenyatta Hospital
0 0231 – Mbari Ya Njiku
0 0233 – Karatu
0 0235 – Mundoro
0 0236 – Kiamwangi
0 0300 – Ronald Ngala Street
0 0400 – Tom Mboya Street
0 0500 – Enterprise Road
0 0501 – Jkia
0 0502 – Karen
0 0503 – Mbagathi
0 0504 – Mchumbi Road
0 0505 – Ngong Road
0 0506 – Nyayo Stadium
0 0507 – Viwandani
0 0508 – Yaya Towers
0 0509 – Langata Hardy
0 0510 – Makongeni
0 0512 – Riruta
0 0513 – Sasumua Rd
0 0515 – Buru Buru
0 0516 – Dandora
0 0517 – Uhuru Gardens
0 0518 – Kayole
0 0520 – Ruai
0 0521 – Embakasi Village
0 0522 – Makadara
0 0523 – Kibera
0 0600 – Ngara Road
0 0601 – Gigiri
0 0603 – Lavington
0 0604 – Lower Kabete
0 0605 – Uthiru
0 0606 – Sarit Centre
0 0610 – Eastleigh
0 0611 – Mathare Valley
0 0612 – Highridge
0 0613 – Waithaka
0 0615 – Kariobangi
0 0618 – Ruaraka
0 0619 – Muthaiga
0 0620 – Mobil Plaza
0 0621 – Village Market
0 0623 – Parklands
0 0625 – Kangemi
0 0627 – Two Rivers
0 0800 – Westlands
0 0905 – Lusingeti
0 1029 – Migioini
00622 – Juja Rd
1 0224 – Nguyoini
3 0216 – Kakibora
3 0703 – Singore
4 0312 – Gembe
4 0406 – Agenga
4 0411 – Othoch Rapwong
4 0505 – Karota
4 0629 – Mudhiero
4 0629 – Ndere
4 0634 – Rangala
4 0639 – Koracha
5 0301 – Bunyore
5 0407 – Hakati
5 0415 – Budalangi
5 0419 – Kakemer
5 0420 – Kocholya
6 0217 – Gatimbi
8 0312 – Mashini
8 0316 – Kitivo
8 0408 – Lukore
9 0149 – Nthogoini
9 0216 – Mulango
9 0405 – Kavuti
9 0406 – Mathuki

Keep in mind: This is just a general overview. Each region has multiple districts and post offices with their own unique postal codes.

Tips for Using Kenya Postal Codes

Want to be a postal code ninja? Here are some tips to ensure your mail gets where it needs to go:

Always double-check the code. A single incorrect digit can send your mail to the wrong location.
Use the full code. Don’t shorten or abbreviate the code.
Write the code clearly. Make it easy for the postal service to read.
Include the code with the address. Don’t forget to write the postal code on the same line as the city and country.
Update your address book. Keep your address book updated with the correct postal codes for all your contacts.

Pro Tip: When in doubt, use a postal code lookup tool or contact the Kenya Post Office to verify the code.

Common Mistakes to Avoid

Don’t let these common mistakes trip you up:

Using the wrong code. This is the most common mistake and can lead to delays or misdirected mail.
Forgetting the code. Always include the postal code with the address.
Using an outdated code. Postal codes can change, so make sure you’re using the most up-to-date information.
Confusing the postal code with the calling code. Remember, +254 is for phone calls, not mail.

Pro Tip: Take an extra minute to double-check the postal code before sending your mail. It could save you a lot of hassle in the long run.

Kenya Postal Codes and the Future

Think postal codes are old news? Think again. As technology evolves, so does the role of postal codes.

E-commerce: With the rise of online shopping, postal codes are becoming even more important for accurate and efficient delivery.
Location-based services: Postal codes are being used to provide location-based services, such as targeted advertising and personalized recommendations.
Data analysis: Postal codes are valuable data points for businesses and organizations, providing insights into demographics and consumer behavior.

Bottom line: Kenya postal codes are here to stay. They’re an essential part of the country’s infrastructure and will continue to play a vital role in the digital age.

Conclusion

There you have it – the ultimate guide to Kenya postal codes. You’re now equipped with the knowledge to navigate the Kenyan postal system like a pro.

Remember, these codes aren’t just random numbers. They’re the key to unlocking efficient delivery, accurate addressing, and a smoother experience for both senders and receivers.

So, the next time you’re sending mail in Kenya, don’t just wing it. Use the right postal code and watch your mail fly to its destination.