Key facts (00501 – JKIA Airport):
- Postal code: 00501 – JKIA Airport
- Main post office name: JKIA Airport Post Office
- Location: Within Jomo Kenyatta International Airport (JKIA) area in Embakasi, Nairobi, serving airport passenger and cargo zones in Embakasi South Constituency
- Coverage: Primarily serves Jomo Kenyatta International Airport facilities, nearby cargo and logistics operators, and surrounding Embakasi South areas that use 00501 as their primary postal code
- Service type: Full branch office offering core postal, courier, P.O. Box, and payment services as part of the official Nairobi post office network
Postal code 00501 is assigned to the JKIA Airport Post Office in the Jomo Kenyatta International Airport area of Embakasi, Nairobi, and acts as the main postal code for airport-linked businesses and much of Embakasi South. The JKIA Airport Post Office is situated within the wider JKIA zone in Embakasi, serving airlines, airport agencies, cargo handlers, and nearby users who rely on 00501 for official mailing and addressing needs.

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Postal Services Available at JKIA Airport Post Office
| Service Category | Service Description | Pricing / Access Information |
|---|---|---|
| Domestic Mail | Letter and small packet delivery within Kenya (≈24 hrs same town, ≈2 days nationwide). | Confirm tariffs at Posta Kenya or Nairobi GPO counters. |
| International Mail | Outbound letters & packets via air, surface & regional land routes. | Varies by destination, weight & service. Confirm at GPO or official tariffs page. |
| Private Letter Boxes / Bags | Rental of P.O. Boxes & mail bags for individuals, corporates, institutions. | Typical annual charges: Individual ~Ksh 2,000; Corporate ~Ksh 9,450; Special corporate ~Ksh 6,225; Learning/religious ~Ksh 7,725; Sub-post office ~Ksh 1,320; Key deposit ~Ksh 560; E-Citizen fee ~Ksh 50. Confirm current rates before paying. |
| Direct Mail Marketing (DMM) | Addressed & unaddressed promotional mail for campaigns & notices. | Pricing is campaign-based; request a quotation from Posta Kenya. |
| Business Reply Service (BRS) | Pre-addressed response envelopes/cards; customers reply free; business pays per returned item. | Set-up & per-item charges agreed with Posta Kenya corporate services. |
| Franked Mail | Handling of postage through licensed franking machines for high-volume mailers. | Requires license & top-ups; tariffs available from Posta Kenya. |
| Philately | Mint stamps, commemoratives, FDCs, souvenir folders, packs. | Prices vary; check availability & rates at Nairobi GPO. |
| M-Post (Virtual P.O. Box) | Virtual P.O. Box linked to mobile number with SMS alerts. | Registration ~Ksh 400/year. Confirm current price at registration. |
| EMS International | Express international courier with tracking & customs handling. | Rates depend on weight, speed & destination; obtain current EMS tariff at GPO. |
| EMS Domestic (Same Day / Overnight / Bulk / Custom) | Time-definite urgent domestic courier services. | Tariffs based on distance, weight & service level; get quotation at EMS counter. |
| Posta Parcel Domestic | Standard parcel delivery within Kenya. | Price varies by weight & destination; check parcel rate cards at Posta offices. |
| Posta Parcel International | International parcel delivery (air, surface, hybrid) with tracking. | Charges vary by route, destination & weight; confirm at GPO. |
| Posta Cargo (Clearing & Forwarding) | Clearing, forwarding & logistics for containers, vehicles & bulk cargo. | Quotation-based; contact Posta Cargo. |
| PostaPay (Digital Wallet & Agency) | Digital wallet for transfers, bill pay, airtime, merchant services. | Access via PostaPay app or USSD; fees shown in-app or at branches. |
| Money Orders (Domestic & Institutional) | Paper-based money transfer for individuals & institutions (schools, colleges). | Fees depend on amount & type; check current tariffs at counter. |
| Agency Banking (Posta Pesa) | Banking services for partner banks (withdrawals, deposits, balance checks). | Charges follow partner bank tariffs; confirm at counter. |
| Utility & Bill Payments | Payment of electricity, water, pay-TV & other utilities at counters. | Usually face value; any convenience fee shown at counter. |
| Mobile Money Agency Services | Cash-in/out & related services for mobile money providers. | Standard mobile money tariffs apply. |
| Online P.O. Box Services | Online application & management of P.O. Boxes. | Access via official P.O. Box portal; online fees shown during process. |
| Office Locator (Online) | Online tool to locate Posta branches. | https://posta.co.ke/post-offices/ |
| Parcel Tracking (Online) | Online tracking for Posta & EMS items. | Use official tracking URL provided on the Posta website. |
| E-commerce & Pick-and-Drop | Delivery solutions for online merchants including pick-up/drop-off. | Merchant-specific pricing; request a quotation. |
Posta Kenya Contacts
| Contact Type | Details |
|---|---|
| Posta Kenya Headquarters | Posta House, Kenyatta Avenue, Nairobi P.O. Box 34567 – 00100 GPO |
| Pilot Lines | 0730642000 / 0719072000 / 0203242000 posta |
| Customer Care | 0719072600 / 0730642600 / 0203242600 |
| info@posta.co.ke pmg@posta.co.ke customercare@posta.co.ke | |
| Website | Official Posta Kenya contact page |
| Operating Hours | Monday – Friday: 8:00 AM – 5:00 PM (Closed on Sundays and public holidays for headquarters offices |