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Kenya ☎️ Landline / Geographic

Area Code 43 – Voi/Wundanyi/Mwatate/Taveta

The phone area code for Voi/Wundanyi/Mwatate/Taveta is 43 (international format +25443). Browse local exchange codes (NXX) and carrier assignments below.

Current Local Time
05:36:38
UTC • UTC +00:00
Full Dialing Format
+25443
Population 22,018
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Admin Region Taita Taveta
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Elevation 753m
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GPS Coordinates -3.3988, 37.6834
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📍 Geographic Location of Voi/Wundanyi/Mwatate/Taveta

Geographic Coverage and Administrative Jurisdiction

The area code +254 43 is a geographic National Destination Code (NDC) assigned to the Taita–Taveta County in the southeastern part of Kenya. This region is administratively divided into four main constituencies: Voi, Wundanyi, Mwatate, and Taveta. The code covers the entire county, including its principal towns and surrounding rural areas. Voi serves as the major commercial and transit hub, located along the Nairobi–Mombasa highway and the Kenya–Uganda railway line. Taveta, near the Tanzanian border, is a key border town. Wundanyi is the county headquarters, situated in the lush Taita Hills, while Mwatate is an emerging agricultural center.

Dialing Formats and Caller Instructions

For callers within Kenya, the local dialing format requires the trunk prefix 0 followed by the area code and the subscriber number. For example, to call a landline in Voi, you would dial: 043 XXXXXX. The subscriber number is typically six digits long, making the complete national significant number (NSN) nine digits (including the leading 0).

For international callers, the format is +254 43 XXXXXX (or 011 254 43 XXXXXX when dialing from the United States or Canada). The leading zero is omitted, and the country code +254 is used. It is essential to replace the plus sign with the appropriate international access code (e.g., 00 in most European countries, 011 in North America) when dialing from a landline.

Overlay Considerations and Numbering Plan

Currently, there is no overlay code for this area; the 043 prefix is exclusively used for fixed-line services within Taita–Taveta County. However, due to the growth of mobile and VoIP services, some numbers may be routed via IP networks, but the geographic significance remains. The Communications Authority of Kenya (CA) manages the numbering plan, and all fixed-line numbers under 043 are part of the national E.164 numbering scheme.

Practical Calling Scenarios

  • Local call (within Kenya): 043 212345
  • International call (from abroad): +254 43 212345
  • Call from a mobile phone in Kenya: 043 212345 (the trunk prefix 0 is required)

When dialing from a mobile phone, the same format applies, but note that some mobile networks may require the full international format if you are roaming. Always check with your service provider for specific dialing instructions.

❓ Frequently Asked Questions

Which towns are covered by the +254 43 area code?
The +254 43 area code covers the Taita–Taveta County in Kenya, including the towns of Voi, Wundanyi, Mwatate, and Taveta.
How do I call a landline in Voi, Kenya from abroad?
Dial your country's international access code (e.g., 00 or 011), followed by Kenya's country code 254, then the area code 43, and the local subscriber number. For example: +254 43 212345.
Is the +254 43 area code used for mobile phones?
No, the +254 43 code is a geographic area code designated for fixed-line services in Taita–Taveta County. Mobile numbers in Kenya use non-geographic prefixes like 07xx, 01xx, etc.
Do I need to dial the trunk prefix '0' when calling a number in the 43 area code from within Kenya?
Yes, when calling from within Kenya, you must dial the trunk prefix '0' before the area code. For example, to call a landline in Voi, you would dial 043 followed by the subscriber number.
What is the number length for a landline in the 43 area code?
A typical landline number in the 43 area code consists of the area code (43) plus a six-digit subscriber number, making a total of eight digits when dialed internationally (excluding the country code).