Ontario, OR ZIP Codes
One ZIP code serves Ontario, Oregon: 97914. Together they are home to 19,713 residents in 6,039 households. That is more than the 11,842 people counted inside Ontario city limits, because these ZIP codes reach past its boundary.
Ontario city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 11,842 |
| Households | 4,575 |
| Median household income | $46,308 |
| Median home value | $236,300 |
| Median age | 35.2 |
| Median rent | $804 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 19,713 |
| Households (sum of ZIP codes) | 6,039 |
| Median household income, range across ZIP codes | $50,857 (97914) to $50,857 (97914) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $50,857 |
| Homeowners | 60.3% |
| Households with kids under 18 | 30.4% |
| Moved in the past year | 15.1% |
| Carrier routes in EDDM2GO's route library | 10 routes, 6,496 homes (1 of 1 ZIP codes) |
Every ZIP code in Ontario
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 97914 | Ontario | 19,713 | 6,039 | $50,857 | $249,200 | 60.3% | 30.4% | 15.1% | 10 | 7,129 | 2% of its land; mailing city |
A ZIP code is listed for Ontario when at least 10% of its land lies inside Ontario city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Ontario. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Ontario.
Counties
- Malheur County — 15 ZIP codes
Price a mailing to Ontario ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Ontario, OR?
- 97914. A ZIP code is listed for Ontario when at least 10% of its land lies inside Ontario city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Ontario.
- What is the population of Ontario, OR?
- The Census Bureau counts 11,842 residents inside Ontario city limits (ACS 2020–2024). The 1 ZIP code that serve Ontario hold 19,713 residents in all.
- What is the median household income in Ontario, OR?
- $46,308 inside Ontario city limits, per the Census Bureau. Across its ZIP codes the medians run from $50,857 to $50,857.
- How many carrier routes and mailboxes are in Ontario, OR?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 10 carrier routes reaching 6,496 residential and 633 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.