You have to know what area in the Philippines you want to write to, the best I can do for you is provide the site that gives you all the zip codes for the area your looking for, search the site and find the exact area.
Complete list of All Postal ZIP codes in the Philippines and Telephone Area Codes list with a detailed Philippine map.
http://zip-codes.philsite.net/
It depends what place your in. In Cotabato City, the postal code here is 9600.
Daet Camarines Norte
4025 Postal code for Cabuyao Laguna Philippines
The postal code of Calbayog City, Samar, Philippines is 6710.
postal codes
Postal code for Angeles City is 2009.
Majayjay, Laguna: Postal Code #4005
We do have 6000 as postal code and it's Cebu City
The postal code for Bacoor, Cavite is 4102.
The Postal Code of the Philippines depends on the district of the place. Each district has its own postal code.Example: Binondo Manila - 1006Intramuros - 1002
The postal code of Alfonso, Cavite is 4123.
Yes but 3022 is the postal code for Santa Maria, Bulacan.
The postal code format in the Philippines is composed of four digits.
The postal code of Ibajay, Aklan is 5613.