Garki Area 11 Postal Code (Zip Code) – Abuja (FCT) by postalcode007 Leave a Comment Garki Area 11 contains several locations/streets that make use of the same postal or zip code. Here are the streets in Garki Area 11 and their Postal Codes: Area 11, Garki zip … [Read more...] about Garki Area 11 Postal Code (Zip Code) – Abuja (FCT)