McMillin is a

census-designated place A census-designated place (CDP) is a Place (United States Census Bureau), concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counte ...

located in

Pierce County, Washington Pierce County is a County (United States), county in the U.S. state of Washington (state), Washington. As of the 2020 United States census, 2020 census, the population was 921,130, up from 795,225 in 2010, making it the second-most populous ...

Demographics

In 2010, it had a population of 1,547 inhabitants. 685 are male. 862 are female.

References

Census-designated places in Pierce County, Washington {{PierceCountyWA-geo-stub