Mount Vista, WA ZIP Codes
2 ZIP codes serve Mount Vista, Washington: 98642 and 98686. Together they are home to 48,059 residents in 17,640 households. That is more than the 10,764 people counted inside Mount Vista Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $107,801 in 98686 to $120,822 in 98642.
Mount Vista Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 10,764 |
| Households | 4,189 |
| Median household income | $100,293 |
| Median home value | $586,600 |
| Median age | 41.2 |
| Median rent | $2,041 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 48,059 |
| Households (sum of ZIP codes) | 17,640 |
| Median household income, range across ZIP codes | $107,801 (98686) to $120,822 (98642) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $114,833 |
| Homeowners | 80.8% |
| Households with kids under 18 | 34.0% |
| Moved in the past year | 14.7% |
| Carrier routes in EDDM2GO's route library | 27 routes, 21,993 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Mount Vista: 98642 ($120,822)
- Most residents: 98642 (26,816 people)
- Highest homeownership: 98642 (84.1% own their home)
- Most households with kids: 98642 (36.9% of households)
- Most new movers: 98642 (17.2% moved in last year)
- Youngest median age: 98642 (40.3 years)
- Highest median home value: 98642 ($652,400)
Every ZIP code in Mount Vista
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 98642 | Ridgefield | 26,816 | 9,526 | $120,822 | $652,400 | 84.1% | 36.9% | 17.2% | 15 | 11,951 | 2% of its land |
| 98686 | Vancouver | 21,243 | 8,114 | $107,801 | $596,700 | 76.9% | 30.6% | 11.6% | 12 | 10,556 | 34% of its land |
A ZIP code is listed for Mount Vista when at least 10% of its land lies inside the Mount Vista Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Mount Vista. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Mount Vista.
Counties
- Clark County — 20 ZIP codes
Nearby cities sharing these ZIP codes
- Ridgefield — 1 ZIP code
- Vancouver — 11 ZIP codes
- Salmon Creek — 2 ZIP codes
- Barberton — 2 ZIP codes
Price a mailing to Mount Vista ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Mount Vista, WA?
- 98642 and 98686. A ZIP code is listed for Mount Vista when at least 10% of its land lies inside the Mount Vista Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Mount Vista.
- What is the population of Mount Vista, WA?
- The Census Bureau counts 10,764 residents inside Mount Vista Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Mount Vista hold 48,059 residents in all.
- What is the median household income in Mount Vista, WA?
- $100,293 inside Mount Vista Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $107,801 to $120,822.
- Which Mount Vista ZIP code has the highest median household income?
- 98642, at $120,822, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Mount Vista, WA?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 27 carrier routes reaching 21,993 residential and 509 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.