Outlined below is a zip code list for Portland. Select a zip code you are interested in to find zip code data on demographics, family, housing, education, transportation, and real estate. See the Portland Zip Code Map. Zip Code 97201 Population: 14,744.
Unit symbols are printed in roman (upright) type regardless of the type used in the surrounding text. They are printed in lower-case letters unless they are derived from a proper name, in which case the first letter is a capital letter.. BIPM - unit symbols.
Mu /muË/ (uppercase Î¼, lowercase Î¼; Ancient Greek Î¼á¿¦ [mÅ·Ë] , Modern Greek Î¼Î¹ or Î¼Ï [mi]) is the 12th letter of the Greek alphabet. In the system of Greek numerals it has a value of 40. Mu was derived from the Egyptian hieroglyphic symbol for water (ð), which had been simplified by the Phoenicians and named after their word for water, to become (mem). Letters that arose from mu include the Roman M and the Cyrillic Ð¼.