Quincy, WA ZIP Codes
One ZIP code serves Quincy, Washington: 98848. Together they are home to 12,854 residents in 4,024 households. That is more than the 7,998 people counted inside Quincy city limits, because these ZIP codes reach past its boundary.
Quincy city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 7,998 |
| Households | 2,602 |
| Median household income | $87,902 |
| Median home value | $336,800 |
| Median age | 32.6 |
| Median rent | $1,161 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 12,854 |
| Households (sum of ZIP codes) | 4,024 |
| Median household income, range across ZIP codes | $87,714 (98848) to $87,714 (98848) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $87,714 |
| Homeowners | 67.7% |
| Households with kids under 18 | 41.3% |
| Moved in the past year | 17.0% |
| Carrier routes in EDDM2GO's route library | 9 routes, 4,991 homes (1 of 1 ZIP codes) |
Every ZIP code in Quincy
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 98848 | Quincy | 12,854 | 4,024 | $87,714 | $357,500 | 67.7% | 41.3% | 17.0% | 9 | 5,236 | 1% of its land; mailing city |
A ZIP code is listed for Quincy when at least 10% of its land lies inside Quincy city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Quincy. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Quincy.
Counties
- Grant County — 18 ZIP codes
Price a mailing to Quincy ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Quincy, WA?
- 98848. A ZIP code is listed for Quincy when at least 10% of its land lies inside Quincy city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Quincy.
- What is the population of Quincy, WA?
- The Census Bureau counts 7,998 residents inside Quincy city limits (ACS 2020–2024). The 1 ZIP code that serve Quincy hold 12,854 residents in all.
- What is the median household income in Quincy, WA?
- $87,902 inside Quincy city limits, per the Census Bureau. Across its ZIP codes the medians run from $87,714 to $87,714.
- How many carrier routes and mailboxes are in Quincy, WA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 9 carrier routes reaching 4,991 residential and 245 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.