Allyn, WA ZIP Codes
One ZIP code serves Allyn, Washington: 98524. Together they are home to 4,300 residents in 1,738 households. That is more than the 2,404 people counted inside Allyn Census-designated place, because these ZIP codes reach past its boundary.
Allyn Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 2,404 |
| Households | 1,058 |
| Median household income | $97,716 |
| Median home value | $545,100 |
| Median age | 58.4 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 4,300 |
| Households (sum of ZIP codes) | 1,738 |
| Median household income, range across ZIP codes | $99,483 (98524) to $99,483 (98524) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $99,483 |
| Homeowners | 94.6% |
| Households with kids under 18 | 18.3% |
| Moved in the past year | 10.0% |
| Carrier routes in EDDM2GO's route library | 2 routes, 1,317 homes (1 of 1 ZIP codes) |
Every ZIP code in Allyn
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 98524 | Allyn | 4,300 | 1,738 | $99,483 | $526,800 | 94.6% | 18.3% | 10.0% | 2 | 1,327 | 19% of its land; mailing city |
A ZIP code is listed for Allyn when at least 10% of its land lies inside the Allyn Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Allyn. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Allyn.
Counties
- Mason County — 10 ZIP codes
Price a mailing to Allyn ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Allyn, WA?
- 98524. A ZIP code is listed for Allyn when at least 10% of its land lies inside the Allyn Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Allyn.
- What is the population of Allyn, WA?
- The Census Bureau counts 2,404 residents inside Allyn Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Allyn hold 4,300 residents in all.
- What is the median household income in Allyn, WA?
- $97,716 inside Allyn Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $99,483 to $99,483.
- How many carrier routes and mailboxes are in Allyn, WA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 1,317 residential and 10 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.