ZIP code 87544 is officially located in the state of New mexico, primarily serving the city of Los alamos. It falls under the administrative jurisdiction of Los Alamos County. When planning mail delivery, logistics routing, or demographic research, 87544 operates within the Mountain Time (MT) timezone and supports the 634 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 87544 ZIP Code Tabulation Area is approximately 8,334. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $88,544.