Tampico, WA ZIP Codes
One ZIP code serves Tampico, Washington: 98903. Together they are home to 19,445 residents in 6,519 households. That is more than the 604 people counted inside Tampico Census-designated place, because these ZIP codes reach past its boundary.
Tampico Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 604 |
| Households | 167 |
| Median household income | $110,375 |
| Median home value | $366,000 |
| Median age | 33.3 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 19,445 |
| Households (sum of ZIP codes) | 6,519 |
| Median household income, range across ZIP codes | $75,343 (98903) to $75,343 (98903) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $75,343 |
| Homeowners | 74.1% |
| Households with kids under 18 | 34.3% |
| Moved in the past year | 6.2% |
| Carrier routes in EDDM2GO's route library | 11 routes, 7,071 homes (1 of 1 ZIP codes) |
Every ZIP code in Tampico
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 98903 | Yakima | 19,445 | 6,519 | $75,343 | $287,400 | 74.1% | 34.3% | 6.2% | 11 | 7,769 | 2% of its land |
A ZIP code is listed for Tampico when at least 10% of its land lies inside the Tampico Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Tampico. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Tampico.
Counties
- Yakima County — 21 ZIP codes
Nearby cities sharing these ZIP codes
Price a mailing to Tampico ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Tampico, WA?
- 98903. A ZIP code is listed for Tampico when at least 10% of its land lies inside the Tampico Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Tampico.
- What is the population of Tampico, WA?
- The Census Bureau counts 604 residents inside Tampico Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Tampico hold 19,445 residents in all.
- What is the median household income in Tampico, WA?
- $110,375 inside Tampico Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $75,343 to $75,343.
- How many carrier routes and mailboxes are in Tampico, WA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 11 carrier routes reaching 7,071 residential and 700 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.