Kapowsin, WA ZIP Codes
2 ZIP codes serve Kapowsin, Washington: 98338 and 98360. Together they are home to 47,732 residents in 16,011 households. That is more than the 466 people counted inside Kapowsin Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $114,819 in 98338 to $125,842 in 98360.
Kapowsin Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 466 |
| Households | 218 |
| Median household income | not published |
| Median home value | $443,900 |
| Median age | 39.9 |
| Median rent | not published |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 47,732 |
| Households (sum of ZIP codes) | 16,011 |
| Median household income, range across ZIP codes | $114,819 (98338) to $125,842 (98360) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $118,342 |
| Homeowners | 85.9% |
| Households with kids under 18 | 41.4% |
| Moved in the past year | 11.3% |
| Carrier routes in EDDM2GO's route library | 22 routes, 15,174 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Kapowsin: 98360 ($125,842)
- Most residents: 98338 (32,687 people)
- Highest homeownership: 98360 (88.9% own their home)
- Most households with kids: 98338 (41.4% of households)
- Most new movers: 98338 (11.7% moved in last year)
- Youngest median age: 98360 (37.2 years)
- Highest median home value: 98338 ($509,600)
Every ZIP code in Kapowsin
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 98338 | Graham | 32,687 | 10,894 | $114,819 | $509,600 | 84.5% | 41.4% | 11.7% | 15 | 10,967 | 4% of its land |
| 98360 | Orting | 15,045 | 5,117 | $125,842 | $505,200 | 88.9% | 41.3% | 10.5% | 7 | 4,449 | 3% of its land |
A ZIP code is listed for Kapowsin when at least 10% of its land lies inside the Kapowsin Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Kapowsin. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Kapowsin.
Counties
- Pierce County — 59 ZIP codes
Nearby cities sharing these ZIP codes
Price a mailing to Kapowsin ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Kapowsin, WA?
- 98338 and 98360. A ZIP code is listed for Kapowsin when at least 10% of its land lies inside the Kapowsin Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Kapowsin.
- What is the population of Kapowsin, WA?
- The Census Bureau counts 466 residents inside Kapowsin Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Kapowsin hold 47,732 residents in all.
- What is the median household income in Kapowsin, WA?
- Across its ZIP codes the medians run from $114,819 to $125,842.
- Which Kapowsin ZIP code has the highest median household income?
- 98360, at $125,842, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Kapowsin, WA?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 22 carrier routes reaching 15,174 residential and 240 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.