Kirinyaga Postal Codes List – Zip Codes

Kirinyaga County in Kenya uses postal codes, also known as zip codes, to make mail and parcel delivery easier across the county. Each town and location has a unique code that helps post offices and delivery services sort and deliver mail accurately.

Key Information

ItemDetail
CountyKirinyaga
CountryKenya
Postal Code / Zip Code Format5-digit numeric
Postal Code Prefix10xxx
Admin SystemPosta Kenya
CoverageAll official locations in Kirinyaga

Postal Codes and Zip Codes of Kirinyaga

Below is a table showing all key places in Kirinyaga with their postal codes and zip codes.

Location NameDistrict NamePostal Code / Zip Code
KerugoyaKirinyaga Central10300
KutusKirinyaga East10304
KagumoKirinyaga Central10307
KiamutuguNdia10301
BarichoKirinyaga West10302
WanguruKirinyaga West10303
SaganaNdia10306
KimbimbiMwea East10310
KarumandiGichugu10308
NgukaGichugu10309

About Postal Codes and Zip Codes in Kirinyaga

Kirinyaga County uses Kenya’s five-digit postal system, which is the same system often called a zip code. The first two digits (10) represent the Central Kenya postal region, while the last three digits identify a specific town or post office.

For example:

  • Kerugoya (10300) is the main hub in Kirinyaga Central.
  • Kutus (10304) serves Kirinyaga East.
  • Other towns like Kagumo, Wanguru, Sagana, Karumandi, and Kimbimbi each have unique postal and zip codes.

Using the correct postal or zip code ensures letters, parcels, and official mail reach the right place quickly. Even smaller locations like Kiamutugu, Baricho, and Nguka have their own codes, which helps postal services, businesses, and residents send and receive mail without delays.