Postcodes starting with 230.. , Nigeria
Postcodes:
230102 (51)
230103 (35)
230104 (10)
230105 (31)
230211 (1)
230212 (1)
230221 (1)
230222 (1)
230231 (1)
230232 (1)
230261 (1)
230262 (1)
230263 (1)
230271 (1)
230281 (1)
230282 (1)
230283 (1)
230284 (1)