Riverside, ID ZIP Codes
One ZIP code serves Riverside, Idaho: 83221. Together they are home to 29,081 residents in 9,422 households. That is more than the 867 people counted inside Riverside Census-designated place, because these ZIP codes reach past its boundary.
Riverside Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 867 |
| Households | 291 |
| Median household income | $105,625 |
| Median home value | $279,000 |
| Median age | 43.5 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 29,081 |
| Households (sum of ZIP codes) | 9,422 |
| Median household income, range across ZIP codes | $75,172 (83221) to $75,172 (83221) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $75,172 |
| Homeowners | 79.3% |
| Households with kids under 18 | 40.1% |
| Moved in the past year | 9.4% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Riverside
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 83221 | Blackfoot | 29,081 | 9,422 | $75,172 | $281,300 | 79.3% | 40.1% | 9.4% | — | — | 0% of its land |
A ZIP code is listed for Riverside when at least 10% of its land lies inside the Riverside Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Riverside. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Riverside.
Counties
- Bingham County — 9 ZIP codes
Nearby cities sharing these ZIP codes
- Blackfoot — 1 ZIP code
Price a mailing to Riverside ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Riverside, ID?
- 83221. A ZIP code is listed for Riverside when at least 10% of its land lies inside the Riverside Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Riverside.
- What is the population of Riverside, ID?
- The Census Bureau counts 867 residents inside Riverside Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Riverside hold 29,081 residents in all.
- What is the median household income in Riverside, ID?
- $105,625 inside Riverside Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $75,172 to $75,172.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.