Lets be truthful to ourselves,how many of us have always input the right zip codes of their location when filling out forms (whether online or paper form)? because I know many people usually fill +234 whenever they see a space for zip or postal code. But is +234 really our zip codes or dialling code? The Nigerian zip/postal code is always made up of six(6) digits number, and it differs from states and the area we are staying, but many always think it is 234
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