Declo, ID ZIP Codes
One ZIP code serves Declo, Idaho: 83323. Together they are home to 1,984 residents in 578 households. That is more than the 477 people counted inside Declo city limits, because these ZIP codes reach past its boundary.
Declo city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 477 |
| Households | 189 |
| Median household income | $46,782 |
| Median home value | $235,700 |
| Median age | 38.1 |
| Median rent | $1,089 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,984 |
| Households (sum of ZIP codes) | 578 |
| Median household income, range across ZIP codes | $60,625 (83323) to $60,625 (83323) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $60,625 |
| Homeowners | 65.6% |
| Households with kids under 18 | 32.5% |
| Moved in the past year | 8.8% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Declo
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 83323 | Declo | 1,984 | 578 | $60,625 | $339,900 | 65.6% | 32.5% | 8.8% | — | — | 0% of its land; mailing city |
A ZIP code is listed for Declo when at least 10% of its land lies inside Declo city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Declo. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Declo.
Counties
- Cassia County — 8 ZIP codes
Price a mailing to Declo ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Declo, ID?
- 83323. A ZIP code is listed for Declo when at least 10% of its land lies inside Declo city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Declo.
- What is the population of Declo, ID?
- The Census Bureau counts 477 residents inside Declo city limits (ACS 2020–2024). The 1 ZIP code that serve Declo hold 1,984 residents in all.
- What is the median household income in Declo, ID?
- $46,782 inside Declo city limits, per the Census Bureau. Across its ZIP codes the medians run from $60,625 to $60,625.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.