ZIP code 44103 is officially located in the state of Ohio, primarily serving the city of Cleveland. It falls under the administrative jurisdiction of Cuyahoga County. When planning mail delivery, logistics routing, or demographic research, 44103 operates within the Eastern Time (ET) timezone and supports the 798 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 44103 ZIP Code Tabulation Area is approximately 43,498. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $91,103.