Riana Postal Codes, Bonchari, Kisii Kenya

The postal code for Riana is 40200 in Kisii, Bonchari, Kenya. The table below lists ZIP codes and postcodes for places within Riana.

Riana on the Map

The map above highlights the geographic boundaries of the Riana councils in Kenya. The postal codes listed on this page correspond to specific towns, villages, and post offices within this area.

What to Know About Riana

Key Facts

Riana is a ward located within Bonchari Constituency in Kisii County, Kenya. Situated in the southwestern part of the country, Riana lies within the larger Kisii Highlands region, known for its fertile agricultural lands and dense population. This administrative ward forms part of the broader Gusii cultural region, home to the Kisii people who are renowned for their soapstone carvings and vibrant cultural traditions. Riana covers an approximate area of 15-20 square kilometers and supports a population of several thousand residents, primarily engaged in small-scale farming of tea, coffee, bananas, and various food crops. The ward is characterized by its hilly terrain, moderate climate, and well-distributed rainfall patterns that support year-round agricultural activities. Riana is administratively divided into several smaller sub-locations and villages that collectively form this cohesive administrative unit within Kenya's devolved government system. The area benefits from relatively good infrastructure including roads connecting it to major towns in Kisii County and neighboring regions. As part of Kenya's ward system, Riana plays a crucial role in local governance and service delivery to its residents. For those seeking detailed postal code information and administrative data for Riana's various sub-regions and villages, comprehensive resources are available through official Kenyan postal services and local government offices.

Neighboring Regions

* Bomariba

* Bokimonge

* Bogiakumu

* Bogetenga

* Bogusero