Here are some Prefix of Philippine Mobile Network. (SMART, SUN, TNT, TM and Globe)
SMART Numbers (TNT and Smart)
0813
0907
0908
0909
0910
0912
0918
0919
0920
0921
0928
0929
0930
0938
0939
0946
0947
0948
0949
0989
0998
0999
Sun Numbers (Sun Cellular)
0922
0923
0925
0932
0933
0934
0942
0943
GLOBE Numbers (Globe and TM)
0817
0905
0906
0915
0916
0917
0925
0926
0927
0935
0936
0937
0994
0996
0997
Next Mobile (NeXTel of INC)
0977
0979
Exetel Number (Express Communications)
0973
0974
