what area is 19121
Welcome to PHILADELPHIA, PA 19121. 19121 is a densely populated, urban zip code in Philadelphia, Pennsylvania. Median household income here ($15,888) is significantly lower than US average ($56,604).The population is primarily African-American, younger, and mostly single.9121 Zip code is located in the Eastern time zone at 40 degrees latitude (Fun Fact: this is the same latitude as Madrid, Spain!) and -75 degrees longitude. It has an average elevation of 105 feet above sea level.