Philippine Postal Services Domestic (inland) Airmail, Surface, money transfer etc. Air parcel - Surface parcel (page 1) Air parcel - Surface parcel (page 2) Air parcel - Surface parcel (page 3) Air parcel - Surface parcel (page 4) International zone codes page 1 (used to calculate prices) International zone codes page 2 (used to calculate prices) International Airmail postage rates . For full postal services go to the official site at www.philspost.gov.ph