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Castleford, ID
City in Twin Falls County, Idaho.
Population
183
Land area
0.1sq mi
People per sq mi
1,912
ZIP codes
0
Castleford and its ZIP codes
Castleford at a glance
- Castleford is about 82 times as dense as Idaho as a whole.
Local data for Castleford, ID
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Twin Falls County. PPP loans are for Castleford.
Unemployment rate
3.5%
Aug 2026, +0.3 pts in a year
Average annual pay
$50,136
42,703 jobs, 2025
Income per person
$53,767
BEA, 2024
Federal spending
$570M
FY 2026, $6,334 per person
Environment and hazard risk
Castleford, ID, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: winter weather
Storm events since 1996
229
Countywide, mostly heavy snow
Flood insurance policies
67
0.2% of homes, county
July high / Jan low
88° / 20°F
10.7 inches of rain a year
Health statistics
Share of adults in Castleford, ID, CDC PLACES estimates
Obesity
35.2%
U.S. 33.3% +1.9 pts
Diabetes
12.1%
U.S. 12.1% about the same
Smoking
12.9%
U.S. 12.8% about the same
Uninsured (18-64)
18.5%
U.S. 11.1% +7.4 pts
Cities near Castleford
| Name | Distance | Land area (sq mi) |
|---|---|---|
| BuhlCity | 8 mi | 1.9 |
| FilerCity | 14 mi | 1.5 |
| HollisterCity | 19 mi | 1.1 |
| WendellCity | 19 mi | 1.4 |
| HagermanCity | 21 mi | 0.6 |
| Twin FallsCity | 21 mi | 19.9 |
| JeromeCity | 22 mi | 5.7 |
| KimberlyCity | 26 mi | 2 |
| BlissCity | 28 mi | 0.7 |
| HansenCity | 29 mi | 0.3 |
| GoodingCity | 30 mi | 1.5 |
Frequently asked questions
- What county is Castleford, ID in?
- Castleford is in Twin Falls County, Idaho.
- What is the population of Castleford, ID?
- About 183 people live in Castleford, based on American Community Survey 5-year estimates.
- What cities are near Castleford?
- Nearby places include Buhl (8 mi), Filer (14 mi), Hollister (19 mi), Wendell (19 mi), Hagerman (21 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023