ZIP codes
2
Lost River, ID Demographics & ZIP Codes
Lost River, Idaho demographics and median household income by ZIP code (in Butte County, Custer County) — 2 ZIP codes — population 2,495 — median income $57,501 — avg. home value $288,600. Compare income, housing, and population across ZIP codes on US5.
Population
2,495
Median household income (avg.)
$57,501
77% of U.S. median
Average home value
$288,600
83% of U.S. median
Average rent
$539
46% of U.S. median
Median age (avg.)
51.4
Lost River demographics
Lost River, Idaho covers 2 ZIP codes spanning Butte County and Custer County, with a combined ZIP-area population of about 2,495.
Across ZIP codes with age data, the average median age is about 51.4 years.
Median household income in Lost River
The average median household income across ZIP codes in Lost River, Idaho is about $57,501 — about 18% below the ID ZIP average ($70,279), and about 23% below the U.S. median ($75,149).
Among ZIPs with income data, 83255 is near the top at about $59,063, while 83251 is near the bottom at about $55,938.
Housing in Lost River
For housing in Lost River, Idaho, the average median home value is about $288,600 and the average median rent is about $539.
The most populous ZIP in this set is 83251 (about 1,322 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Lost River
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 83251 | Lost River | Custer County | ID | 1,322 | $55,938 | $327,200 |
| 83255 | Lost River | Butte County | ID | 1,173 | $59,063 | $250,000 |
Frequently asked questions
What are the demographics of Lost River?
Lost River, Idaho has a combined ZIP-area population of about 2,495 across 2 ZIP codes (primarily Butte County, Custer County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Lost River?
The average median household income across ZIP codes in Lost River, Idaho is about $57,501, about 18% below the state ZIP average ($70,279), and about 23% below the U.S. median ($75,149). Average median home value is about $288,600. Among ZIPs with data, 83255 is near the top ($59,063) and 83251 is near the bottom ($55,938).
How many ZIP codes are in Lost River?
Lost River, Idaho includes 2 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Lost River?
This page lists ZIP codes in Lost River, Idaho with population, median household income, and home value. Select a ZIP for a full demographics profile.