Waterville, WA ZIP Codes
One ZIP code serves Waterville, Washington: 98858. Together they are home to 1,783 residents in 746 households. That is more than the 1,250 people counted inside Waterville town limits, because these ZIP codes reach past its boundary.
Waterville town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,250 |
| Households | 462 |
| Median household income | $78,589 |
| Median home value | $262,000 |
| Median age | 47.3 |
| Median rent | $1,200 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,783 |
| Households (sum of ZIP codes) | 746 |
| Median household income, range across ZIP codes | $78,669 (98858) to $78,669 (98858) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $78,669 |
| Homeowners | 76.8% |
| Households with kids under 18 | 21.0% |
| Moved in the past year | 6.4% |
| Carrier routes in EDDM2GO's route library | 1 routes, 110 homes (1 of 1 ZIP codes) |
Every ZIP code in Waterville
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 98858 | Waterville | 1,783 | 746 | $78,669 | $259,300 | 76.8% | 21.0% | 6.4% | 1 | 111 | 0% of its land; mailing city |
A ZIP code is listed for Waterville when at least 10% of its land lies inside Waterville town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Waterville. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Waterville.
Counties
- Douglas County — 11 ZIP codes
Price a mailing to Waterville ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Waterville, WA?
- 98858. A ZIP code is listed for Waterville when at least 10% of its land lies inside Waterville town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Waterville.
- What is the population of Waterville, WA?
- The Census Bureau counts 1,250 residents inside Waterville town limits (ACS 2020–2024). The 1 ZIP code that serve Waterville hold 1,783 residents in all.
- What is the median household income in Waterville, WA?
- $78,589 inside Waterville town limits, per the Census Bureau. Across its ZIP codes the medians run from $78,669 to $78,669.
- How many carrier routes and mailboxes are in Waterville, WA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 1 carrier routes reaching 110 residential and 1 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.