U.S. ZIP Code tools

83321 · Population & demographics · Castleford ID

ZIP Code
83321

Castleford, ID

City / locality
Castleford
State
Idaho
ZIP Code type
Type not provided
Latitude
42.521
Longitude
-114.8734
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

482People · Margin of error ±150

Median age

46.8Years · Margin of error ±9.7

Median household income

60,000USD · Margin of error ±13,489

Median home value

—USD

Total households

210Households · Margin of error ±66

Housing units

231Count · Margin of error ±71

Owner-occupied housing units

140Count · Margin of error ±58

Renter-occupied housing units

70Count · Margin of error ±38

Median monthly gross rent

925USD · Margin of error ±152

Household income distribution

USD · Households

$0–$9,99915±18
$10,000–$14,9999±10
$15,000–$19,9994±5
$20,000–$24,99914±13
$25,000–$29,99910±11
$30,000–$34,9997±9
$35,000–$39,99917±31
$40,000–$44,9990±12
$45,000–$49,9995±8
$50,000–$59,99924±20
$60,000–$74,99929±18
$75,000–$99,99938±30
$100,000–$124,99923±26
$125,000–$149,9997±11
$150,000–$199,9995±7
≥ $200,0003±5

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year