Kittitas, WA ZIP Codes
2 ZIP codes serve Kittitas, Washington: 98926 and 98934. Together they are home to 35,128 residents in 14,601 households. That is more than the 1,221 people counted inside Kittitas city limits, because these ZIP codes reach past its boundary.
Kittitas city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,221 |
| Households | 580 |
| Median household income | $80,278 |
| Median home value | $316,700 |
| Median age | 40.3 |
| Median rent | $1,351 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 35,128 |
| Households (sum of ZIP codes) | 14,601 |
| Median household income, range across ZIP codes | $71,137 (98926) to $71,137 (98926) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $71,137 |
| Homeowners | 53.2% |
| Households with kids under 18 | 23.8% |
| Moved in the past year | 22.3% |
| Carrier routes in EDDM2GO's route library | 24 routes, 14,807 homes (1 of 2 ZIP codes) |
Every ZIP code in Kittitas
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 98926 | Ellensburg | 34,353 | 14,161 | $71,137 | $470,300 | 52.5% | 24.1% | 22.7% | 24 | 15,564 | 0% of its land |
| 98934 | Kittitas | 775 | 440 | $79,063 | $319,900 | 75.2% | 14.8% | 6.3% | — | — | 56% of its land; mailing city |
A ZIP code is listed for Kittitas when at least 10% of its land lies inside Kittitas city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Kittitas. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Kittitas.
Counties
- Kittitas County — 10 ZIP codes
Nearby cities sharing these ZIP codes
- Ellensburg — 1 ZIP code
Price a mailing to Kittitas ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Kittitas, WA?
- 98926 and 98934. A ZIP code is listed for Kittitas when at least 10% of its land lies inside Kittitas city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Kittitas.
- What is the population of Kittitas, WA?
- The Census Bureau counts 1,221 residents inside Kittitas city limits (ACS 2020–2024). The 2 ZIP codes that serve Kittitas hold 35,128 residents in all.
- What is the median household income in Kittitas, WA?
- $80,278 inside Kittitas city limits, per the Census Bureau. Across its ZIP codes the medians run from $71,137 to $71,137.
- How many carrier routes and mailboxes are in Kittitas, WA?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 24 carrier routes reaching 14,807 residential and 697 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.