The Seattle-Tacoma metro area includes Zip Code 98537, which is in the state of Washington. Grays Harbor County is the primary location of zip code 98537. Additionally, there are areas of 98537 in Pacific County. COSMOPOLIS, Washington is the designated designation for 98537 by the US Postal Service. A portion of zip code 98537 is located inside or close to Cosmopolis, Aberdeen, and Junction City, Washington. 360 is the area code for the 98537 zip code. In comparison to other zipcodes in Washington, 98537 might be categorised socioeconomically as a Lower Middle Class class.

The county unemployment rate is currently 8.8 percent, lower than the state unemployment rate of 3.6 percent, and higher than the current national unemployment rate of 3.9 percent. The current unemployment rate in 98537 is 6.6 percent.

The 2010 US Census shows that over the previous ten years, the population of 98537 rose from 1793 to 2129. White people make up the bulk of those living in 98537 and those attending its public schools. In the 98537 public schools, 50.7% of students participate in or are eligible for free or reduced lunch programmes.