Seaside, OR ZIP Codes
One ZIP code serves Seaside, Oregon: 97138. Together they are home to 11,035 residents in 5,214 households. That is more than the 7,192 people counted inside Seaside city limits, because these ZIP codes reach past its boundary.
Seaside city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 7,192 |
| Households | 3,638 |
| Median household income | $47,361 |
| Median home value | $459,500 |
| Median age | 51.2 |
| Median rent | $1,083 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 11,035 |
| Households (sum of ZIP codes) | 5,214 |
| Median household income, range across ZIP codes | $60,411 (97138) to $60,411 (97138) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $60,411 |
| Homeowners | 58.3% |
| Households with kids under 18 | 17.1% |
| Moved in the past year | 14.2% |
| Carrier routes in EDDM2GO's route library | 9 routes, 5,169 homes (1 of 1 ZIP codes) |
Every ZIP code in Seaside
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 97138 | Seaside | 11,035 | 5,214 | $60,411 | $483,800 | 58.3% | 17.1% | 14.2% | 9 | 5,660 | 3% of its land; mailing city |
A ZIP code is listed for Seaside when at least 10% of its land lies inside Seaside city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Seaside. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Seaside.
Counties
- Clatsop County — 9 ZIP codes
Price a mailing to Seaside ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Seaside, OR?
- 97138. A ZIP code is listed for Seaside when at least 10% of its land lies inside Seaside city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Seaside.
- What is the population of Seaside, OR?
- The Census Bureau counts 7,192 residents inside Seaside city limits (ACS 2020–2024). The 1 ZIP code that serve Seaside hold 11,035 residents in all.
- What is the median household income in Seaside, OR?
- $47,361 inside Seaside city limits, per the Census Bureau. Across its ZIP codes the medians run from $60,411 to $60,411.
- How many carrier routes and mailboxes are in Seaside, OR?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 9 carrier routes reaching 5,169 residential and 491 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.