DecloID
A town of 477.
477 people, and everyone knows the way
In a town this size, neighbors are the best guide. Ask them anything.
Declo’s report card
Now in Declo
Be the first to start the conversation.
Weather
Forecast →Local news
All →- Declo vs Malad - Girls Junior Varsity Volleyball 10/07/2026 | Live & On DemandNFHS Network · Sep 29
- Wendell vs Declo - Girls Junior Varsity Volleyball 09/24/2026 | Watch Live & On DemandNFHS Network · Sep 24
- American Falls vs Declo - Girls Varsity Basketball 12/15/2026 | Watch Live & On DemandNFHS Network · Sep 21
Upcoming events
Nothing on the calendar.
The data
Ordered by what stands out in Declo. Another town gets a different order.
Most working residents commute out of Declo
Most working residents leave Declo for work: only 2% work in town. The top destinations are Burley (27%), Rupert (7%) and Twin Falls (7%). Half commute less than 9 miles.
Where working residents work
Four seasons, hot summers
Declo has chilly winters and warm summers, with very little rain. A typical July afternoon reaches 89°, a January night drops to 19°, and about 21 inches of snow falls in a normal winter.
Typical low → high °F
Low risk, with inland flooding at the top
Expected storm and flood damage is higher than in 35% of U.S. communities.
How healthy Declo is
Declo beats the Idaho average on 2 of 32 CDC measures and trails it on 0.
| What stands out | Declo | ID |
|---|---|---|
| Fewer older adults who have lost all their teeth | 8.2% | 16.2% |
| Fewer adults with arthritis | 23.7% | 26.6% |
Declo’s public schools outperform 45% of Idaho districts
The public schools Declo’s kids attend, from kindergarten through graduation, trail 55% of Idaho’s districts on state tests and graduation. Among towns with similar incomes, they sit near the middle.
| School | Grades | Students | Grade |
|---|---|---|---|
| Declo Elementary School | PK–5 | 453 | B+ |
| Declo Jr. High School | 6–8 | 249 | B+ |
| Declo Senior High School | 9–12 | 326 | C |
A typical Declo home is worth about $463K
The typical Declo home is worth about $463,000, up 7.2% in a year, close to the Idaho typical home.
Typical home value
98% of working residents leave Declo for work
Where Declo’s working residents go each day. Line width shows the share.
Census LEHD 2023
About Declo
City in Idaho, United States
Declo is a city in Cassia County, Idaho, United States. It is part of the Burley, Idaho micropolitan area. The population was 338 at the time of the 2020 Census, down from 343 in 2010.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
- Population
- 338
- Area
- 0.3 sq mi
- Elevation
- 4,219 ft
- ZIP code
- 83323
- Area code
- 208