Castleford, ID zip code
Castleford, Idaho uses one zip code: 83321. Most of it is in Twin Falls County. Together these zip codes are home to about 482 people.
Zip codes
1
Population
482
All zips combined
Largest zip
83321
482 residents
Zip codes in Castleford
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 83321 | 482 | $60,000 |