Logan is a neighborhood in the upper North Philadelphia section of the city of Philadelphia, in the U.S. state of Pennsylvania. Majority of the neighborhood falls within the 19141 zip code, but some of it falls within 19140(Hunting Park Zipcode). The neighborhood is sometimes confused with the Olney neighborhood of Philadelphia. Olney Avenue extends from both the Olney and Logan neighborhoods of the city. Olney Transportation Center is actually located in Logan.