Postcodes starting with 18.. , Philippines

Mobile version: Found 18 postcodes (Postcodes starting with 18.. , Philippines). .

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Postcodes:
1800 (1)
1801 (1)
1802 (1)
1803 (1)
1804 (1)
1805 (1)
1806 (1)
1807 (1)
1808 (1)
1809 (1)
1810 (1)
1811 (1)
1812 (1)
1820 (1)
1850 (1)
1860 (1)
1870 (1)
1880 (1)