The Seattle-Tacoma metro area includes Zip Code 98374, which is in the state of Washington. Pierce County is the primary location of zip code 98374. PUYALLUP, Washington is the designated name for 98374 by the US Postal Service. South Hill, WA, and Puyallup, WA, are located within or bordering portions of zip code 98374. Within area codes 253 and 360 is zip code 98374. In comparison to other zipcodes in Washington, 98374 can be categorised socioeconomically as a Middle Class class.

The county unemployment rate is currently 6.5%, which is higher than the state unemployment rate of 3.9% and the current national unemployment rate of 3.9%. The current unemployment rate in 98374 is 4.4%.

The population of 98374 increased to 37360 from 29098 according to the 2010 US Census. White people make up the majority of students in the public schools in 98374, despite White people making up the majority of residents. In 98374 public schools, 33.9% of students are enrolled in or qualify for free or reduced lunch programmes.