ZIP codes
4
Power County, ID Demographics & ZIP Codes
Power County, Idaho demographics and median household income by ZIP code — 4 ZIP codes — population 25,767 — avg. income $64,775 — avg. home value $209,450. Compare income, housing, and ZIP-level data on US5.
Population
25,767
Median household income (avg.)
$64,775
86% of U.S. median
Average home value
$209,450
60% of U.S. median
Average rent
$670
58% of U.S. median
Power County demographics
Power County, Idaho covers 4 ZIP codes, with a combined ZIP-area population of about 25,767.
Median household income in Power County
The average median household income across ZIP codes in Power County, Idaho is about $64,775 — about 8% below the ID ZIP average ($70,279), and about 14% below the U.S. median ($75,149).
Among ZIPs with income data, 83271 (Rockland) is near the top at about $78,281, while 83204 (Arbon Valley) is near the bottom at about $55,191.
Housing in Power County
For housing in Power County, Idaho, the average median home value is about $209,450 and the average median rent is about $670.
The most populous ZIP is 83204 (Arbon Valley) with about 18,400 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Power County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 83204 | Arbon Valley | Power County | ID | 18,400 | $55,191 | $233,000 |
| 83211 | American Falls | Power County | ID | 6,543 | $60,852 | $195,600 |
| 83212 | — | Power County | ID | 456 | — | $125,900 |
| 83271 | Rockland | Power County | ID | 368 | $78,281 | $283,300 |
Frequently asked questions
What are the demographics of Power County?
Power County, Idaho has a combined ZIP-area population of about 25,767 across 4 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Power County?
The average median household income across ZIP codes in Power County, Idaho is about $64,775, about 8% below the state ZIP average ($70,279), and about 14% below the U.S. median ($75,149). Average median home value is about $209,450. Among ZIPs with data, 83271 (Rockland) is near the top ($78,281) and 83204 (Arbon Valley) is near the bottom ($55,191).
How many ZIP codes are in Power County?
Power County, Idaho includes 4 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Power County?
This page lists ZIP codes in Power County, Idaho with population, median household income, and home value. Select a ZIP for a full demographics profile.