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zipcodes.pro — CITY/ID/BLACKFOOT

Blackfoot ZIP code, Idaho

The ZIP code for Blackfoot, ID is 83221, and its area codes are 208 and 986.

USPS city name
1 ZIP code
Population
12,782
Area codes
208, 986
State
Idaho

Blackfoot in numbers

About 12,782 people live in Blackfoot, in 4,551 households, the 21st-largest of Idaho's 232 census places. The median household income is $64,032 a year, 18% below the Idaho median of $77,800 (US: $80,734). The median owner-occupied home is valued at $262,500 (37% below the Idaho median), and median gross rent is $839 a month. The median age is 34.7; 24.7% of adults 25 and over hold a bachelor's degree or higher (31.8% across Idaho); the average commute takes 22 minutes.

Population12,782Blackfoot12,782
Households4,551Blackfoot4,551
Median age34.7Blackfoot34.7Idaho37.3US 38.9
Median household income$64,032Blackfoot$64,032Idaho$77,800US $80,734
Median home value$262,500Blackfoot$262,500Idaho$418,600US $332,700
Median gross rent$839Blackfoot$839Idaho$1,238US $1,413
Bachelor's degree or higher24.7%Blackfoot24.7%Idaho31.8%US 35.7%
Mean commute21.9 minBlackfoot21.9 minIdaho21.6 minUS 26.4 min
Population density2,079 / sq miBlackfoot2,079 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Blackfoot city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Blackfoot

ZIP codes with the USPS city name Blackfoot
ZIP City Type Population Median income Median home
83221 Blackfoot , ID Standard 29,081 $75,172 $281,300

Map of Blackfoot ZIP codes

83221

The ZIP codes of Blackfoot, 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 Blackfoot

The nearest larger towns are Chubbuck (16,126 people, 19 mi), Pocatello (57,635 people, 23 mi) and Idaho Falls (67,725 people, 26 mi).

Towns near Blackfoot
TownPopulationDistance
Fort Hall 2,654 13.6 mi
Shelley 5,092 17.0 mi
Chubbuck 16,126 19.3 mi
Pocatello 57,635 23.0 mi
Idaho Falls 67,725 25.7 mi
Ammon 19,064 27.5 mi
Lincoln 4,002 29.4 mi

More nearby: every ZIP code in Bingham County · Idaho ZIP codes

Cite this page

zipcodes.pro. “Blackfoot, ID ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/id/blackfoot

Underlying data is public domain or openly licensed — sources, vintages and licences.