West Seme Postal Codes: 40100 to 40133 | Seme, Kisumu
Postal Codes for West Seme range from 40100 to 40133 in Seme, Kisumu, Kenya. To find exact Postal Codes and postcodes within West Seme, choose from the districts below.
Postal Codes for Places in West Seme
Showing 10 places in West Seme. Last verified with official records on April 20, 2026.
| Alwala | |
| Ang'Oga | |
| East Kadinga | |
| East Ngere | |
| East Reru | |
| North Alungo | |
| South Alungo | |
| West Kadinga | |
| West Ngere | |
| West Reru |
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Sample Address Format for West Seme
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
West Seme, Seme, Kisumu, 40100
KENYA
West Seme on the Map
The map above highlights the geographic boundaries of the West Seme councils in Kenya.
West Seme Quick Facts
| Country | Kenya (KE) |
|---|---|
| Administrative Path | Kenya โ Kisumu โ Seme |
| Postal Code | 40100~40133 |
| County | Kisumu |
| Constituencies | Seme |
| ISO Codes | KE / KEN / 404 |
| Top-level domain (ccTLD) | .ke |
| Coordinates | -0.132014, 34.468021 |
| Places | 10 |
What to Know About West Seme
Key Facts
West Seme is a sub-location within Seme Sub-County in Kisumu County, Kenya, representing the most specific administrative level in the Kenyan geographical hierarchy. Located in the western part of Seme Sub-County, which itself lies in the northeastern section of Kisumu County, West Seme occupies a strategic position near the border with neighboring Siaya County. This rural administrative unit covers approximately 15-20 square kilometers and serves a population of roughly 8,000-12,000 residents, primarily engaged in subsistence farming and small-scale trade. As part of the larger Seme constituency, West Seme is divided into several villages and smaller settlement areas that maintain the traditional Luo cultural heritage predominant throughout the region. The area features typical western Kenyan topography with gently rolling hills, seasonal streams, and fertile agricultural land supporting maize, millet, and vegetable cultivation. West Seme benefits from its proximity to Lake Victoria, though it lies slightly inland from the immediate lakeshore region. The sub-location maintains basic administrative functions through local chiefs and assistant chiefs who coordinate community development initiatives and resolve local disputes. For residents and visitors seeking to navigate this area efficiently, accessing accurate postal code information for West Seme's various villages and settlements is essential for mail delivery, service provision, and official documentation.
Neighboring Regions
- East Seme
- Central Seme
- North Seme