Declo ZIP code, Idaho
The ZIP code for Declo, ID is 83323, and its area codes are 208 and 986.
- USPS city name
- 1 ZIP code
- Population
- 477
- County
- Cassia County
- State
- Idaho
NANPA lists no telephone rate centre for Declo itself, so these are the area codes of the nearest one, Albion (7.3 miles). A town on an area-code boundary can differ from its neighbour.
Declo in numbers
About 477 people live in Declo, in 189 households. The median household income is $46,782 a year, 40% below the Idaho median of $77,800 (US: $80,734). The median owner-occupied home is valued at $235,700 (44% below the Idaho median), and median gross rent is $1,089 a month. The median age is 38.1; 12.1% of adults 25 and over hold a bachelor's degree or higher (31.8% across Idaho); the average commute takes 18 minutes.
| Population | 477 |
|---|---|
| Households | 189 |
| Median age | 38.1 |
| Median household income | $46,782 |
| Median home value | $235,700 |
| Median gross rent | $1,089 |
| Bachelor's degree or higher | 12.1% |
| Mean commute | 18.3 min |
| Population density | 1,722 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Declo city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Declo
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
83323 | Declo , ID | Standard | 1,984 | $60,625 | $339,900 |
Map of Declo ZIP codes
The ZIP codes of Declo, ID, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Declo
The nearest larger towns are Rupert (6,190 people, 7.2 mi), Heyburn (3,693 people, 7.3 mi) and Burley (11,958 people, 8.4 mi).
| Town | Population | Distance |
|---|---|---|
| Rupert | 6,190 | 7.2 mi |
| Heyburn | 3,693 | 7.3 mi |
| Burley | 11,958 | 8.4 mi |
More nearby: every ZIP code in Cassia County · Idaho ZIP codes
Cite this page
zipcodes.pro. “Declo, ID ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/id/declo
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