Ryan House · Photo: Joe Mabel · CC BY-SA 3.0Living in Sumner, WA: what to set up and who to call
The closest public drop-off to Sumner is Glass Drop-Off Site, 3 miles out; the town decides whether residents may use it. Sumner has its own train station.
I’m new in town
What to set up in Sumner, and who provides it. Tap an answer for the details and where they come from.
Power, water and internet
Who to call to start service at a new address in Sumner.
Power comes from Puget Sound Energy
Puget Sound Energy (Puget Sound Energy Inc), an investor-owned utility, serves all of Sumner. Its homes paid an average of 17.0¢ per kWh in 2025, about $147 a month (its average across Washington).
Start or move service: pse.com · (888) 225-5773
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from City of Sumner water system
The City of Sumner water system supplies almost all of Sumner. It draws ground water (EPA lists City of Pacific as seller) and serves 16,438 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 83% of the 3,525 systems serving 10,001–50,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 2.5 ppb, below the 15 ppb action level that applied. The highest in five years was 2.6 ppb. That’s higher than 75% of similar systems’ latest results.
The system’s full record: EPA ECHO report
EPA SDWIS via Envirofacts (violations pulled Oct 9, 2026) and ECHO (lead samples, 2026Q3); service area: EPA Community Water System Service Area Boundaries v3.0. Violations are counted by the start of their compliance period. WA5385120.
6 home internet providers serve Sumner
100% of 3,409 addresses can get 100/20 Mbps; 19% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Xfinity | Cable, Fiber | 99% | 2,000/250 |
| CenturyLink | DSL, Fiber | 35% | 100/10 |
| Quantum Fiber | Fiber | 22% | 8,000/8,000 |
| AT&T | Fixed wireless | 56% | 100/20 |
| Verizon | Fixed wireless | 48% | 300/20 |
| T-Mobile | Fixed wireless | 5% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
Trash and recycling in Sumner
Pickup days, the drop-off and recycling in Sumner, from the town’s own site.
We couldn’t find pickup days or drop-off hours. Check sumnerwa.gov →
From sumnerwa.gov, the town’s official site, checked Oct 21, 2026. Rules change: the town’s page is the last word. .
Where your child goes to school
Public school districts and the school path by grade.
Most of Sumner (82%) is in Sumner School District; parts are in Dieringer School District (17%).
ASchool gradeSee Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
Town hall and registering to vote
Who to call, and how to register.
Election office: FVAP local election office directory, updated Sep 2024; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Sep 30, 2026.
Sumner is in ZIP code 98390
ZIP codes where Sumner residents live, with the share of the town in each.
| ZIP | Post office name | Share of Sumner | ZIP’s residents in Sumner |
|---|---|---|---|
| 98390 | Sumner, WA | 100% | 90% |
A few homes fall in 98372, 98092. 98352 is P.O. box or single-organization ZIP with no homes.
Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.
Getting around, the ER and the library
One line each; the subject pages have the rest.
Train: OpenStreetMap (© OpenStreetMap contributors). ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.
Questions about living in Sumner
Who supplies Sumner’s drinking water, and has it had violations?
The City of Sumner water system (EPA ID WA5385120). It reported no health-based violations to EPA in the five years to October 2026; 83% of systems its size had none. Its latest lead 90th percentile was 2.5 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in Sumner?
Puget Sound Energy (Puget Sound Energy Inc), an investor-owned utility. Its homes paid about 17.0¢ per kWh in 2025 (EIA).
What internet providers serve Sumner?
Xfinity, CenturyLink, Quantum Fiber, AT&T, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Sumner?
98390. Census 2020 ZIP Code Tabulation Areas.
What school district is Sumner in?
Sumner School District. Parts of the city are in Dieringer School District.
How do I register to vote in Sumner?
In Washington you can register online until 8 days before Election Day, in person up to and including Election Day, or by mail (received 8 days before). Elections here are run by the Pierce County Auditor. Check your registration at voter.votewa.gov.
Sources & dates
Every answer above names its source. Here they are with their dates.
- Water: EPA SDWIS (Envirofacts, pulled Oct 9, 2026), ECHO SDWA 2026Q3, EPA CWS Service Area Boundaries v3.0.
- Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
- Trash: Sumner’s own website (sumnerwa.gov), read Oct 21, 2026, pickup and drop-off facts extracted and checked against the page they came from.
- ZIP codes: Census 2020 ZCTA relationship files; GeoNames postal codes (CC BY 4.0).
- Schools: NCES Common Core of Data, 2024–25.
- Registration: vote.gov, updated Sep 30, 2026 (read Oct 10, 2026). Official sites and area codes: Wikidata.
- Election office: FVAP local election office directory (fetched Oct 10, 2026; each record dated), EAC EAVS 2024 jurisdictions; registration and lookup links from vote.gov’s state data, checked Oct 10, 2026.
- Internet: FCC National Broadband Map, as of December 2025.