What should you know before moving to DuPont, WA?
DuPont is a city of about 10,151 people (2020 census) in southwest Pierce County, along I-5 and next to Joint Base Lewis-McChord. It began as a company town for the DuPont explosives plant (1909–1975) and was incorporated in 1951. Most of today’s homes are in Northwest Landing, a master-planned community developed after Weyerhaeuser bought the former plant land, with a smaller historic village of original company homes. DuPont is in the Steilacoom Historical School District. Many homes are in HOAs, so review dues and rules.
DuPont is one of the most distinctive places in Pierce County: a planned community with sidewalks, parks, and trails, right on the I-5 corridor next to JBLM. It’s a frequent pick for military families and commuters heading south toward Olympia or north toward Tacoma.
Here’s an objective look at housing, daily life, and what to verify. For other communities, visit our guide to moving to Pierce County.
Quick facts
| Topic | Detail |
|---|---|
| Incorporated | April 15, 1951 |
| Population | 10,151 (2020 census) |
| Location | Southwest Pierce County, along I-5, next to JBLM |
| Origins | DuPont explosives plant company town (1909–1975) |
| Main neighborhoods | Northwest Landing (planned), historic village |
| Schools | Steilacoom Historical School District |
Housing in DuPont
- Northwest Landing — the planned community that makes up most of the city, with single-family homes, townhomes, and some condos, many built from the 1990s onward, laid out with sidewalks, parks, and trails
- Historic village — older company-built homes near the original town center
- Limited raw land — the city is largely built out, so new construction is limited
What to verify
- HOA dues, rules, and reserves — many DuPont homes are in associations
- Lot size and setbacks — planned neighborhoods often have smaller lots and specific rules on fences, parking, and exteriors
- Noise — I-5 and military training activity can be audible in parts of town; visit at different times
- Historic homes — older village homes may need extra system inspections and come with a lead paint disclosure if built before 1978
Getting around
- I-5 runs along the city, with access north to Lakewood and Tacoma and south to Lacey and Olympia
- JBLM is next door, a major reason military families consider DuPont. Here’s our PCS guide to buying near JBLM.
- Sounder — the nearest station today is Lakewood Station
The I-5 corridor near JBLM can be congested at peak hours. Test your commute before you buy.
Schools
DuPont is in the Steilacoom Historical School District, which also serves Steilacoom and Anderson Island. Pioneer Middle School is located in DuPont. Verify school assignment by address with the district.
How DuPont compares
| If you’re also considering… | Key differences to weigh |
|---|---|
| Steilacoom | Older historic town on the water, same school district |
| Lakewood | Larger city with lakes, a Sounder station, and more housing variety |
| Lacey (Thurston County) | South along I-5, different county taxes and services |
See our guides to moving to Steilacoom and moving to Lakewood. Our Spanaway / JBLM page has more base-area resources.
Frequently Asked Questions
Where is DuPont, WA?
DuPont is in southwest Pierce County along I-5, next to Joint Base Lewis-McChord, between Lakewood and the Lacey/Olympia area.
What is Northwest Landing in DuPont?
Northwest Landing is the master-planned community developed on former DuPont plant land after Weyerhaeuser bought it in 1975. It makes up most of the city’s housing today.
What school district serves DuPont, WA?
DuPont is in the Steilacoom Historical School District. Verify school assignment for a specific address with the district.
Why is it called DuPont?
The city began as a company town for the DuPont company’s explosives plant, which operated from 1909 to 1975.
Are most homes in DuPont in an HOA?
Many are, especially in Northwest Landing. Review HOA dues, rules, and reserves before you buy.
Is DuPont the right fit?
DuPont offers planned neighborhoods, parks, and quick access to JBLM and I-5. The right home comes down to commute, HOA preferences, and the housing style you want.
If you’re planning a move to Pierce County, text RELOCATE to 253-677-5765 for a personalized consultation. I’ll help you compare DuPont with nearby communities and plan your tours.
About Josh Barnard Josh Barnard is the founder of The Barnard Group and has spent over 20 years helping families navigate some of life’s biggest moments through real estate. Known for his “Work Hard. Be Kind.” approach, Josh combines expert market knowledge, innovative marketing, and genuine care to help homeowners make confident decisions about their next chapter. Whether someone is buying their first home, moving up, downsizing, or relocating to Pierce County, his mission is simple: serve people well, create unforgettable experiences, and help families build a life they love.
Researched October 14, 2026. Verify HOA rules, schools, and services for the exact address.
