7 ZIP Code Tabulation Areas in Gem County, Idaho. The population-weighted median household income is about $96,924, the median home value about $583,147, and 81.7% of occupied homes are owner-occupied.
- 7
- ZIP codes
- 92.7K
- Population
- 53
- Data points
Gem County at a glance
- $96,924
- Median household income
- $583,147
- Median home value
- 41.9
- Median age
- 81.7%
- Owner-occupied
- 35,052
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Gem County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 83616 | Boise City | 35,413 | 84.5% | $125,203 |
| 2 | 83670 | — | 752 | 86.1% | $91,685 |
| 3 | 83636 | Letha | 109 | 52.3% | $85,761 |
| 4 | 83607 | Caldwell | 35,491 | 82.3% | $85,399 |
| 5 | 83629 | Horseshoe Bend | 1,749 | 85.4% | $72,500 |
Top 5 Gem County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 83607 | Caldwell | 35,491 | 82.3% | $85,399 |
| 2 | 83616 | Boise City | 35,413 | 84.5% | $125,203 |
| 3 | 83617 | Emmett | 19,058 | 75.1% | $65,291 |
| 4 | 83629 | Horseshoe Bend | 1,749 | 85.4% | $72,500 |
| 5 | 83670 | — | 752 | 86.1% | $91,685 |
Top 5 Gem County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 83616 | Boise City | 35,413 | 84.5% | $125,203 | $1.4B |
| 2 | 83607 | Caldwell | 35,491 | 82.3% | $85,399 | $829.5M |
| 3 | 83617 | Emmett | 19,058 | 75.1% | $65,291 | $343.2M |
| 4 | 83629 | Horseshoe Bend | 1,749 | 85.4% | $72,500 | $48.6M |
| 5 | 83670 | — | 752 | 86.1% | $91,685 | $21.5M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 83616 (Boise City) at 318 people/sq mi. Least dense: 83657 at 1 people/sq mi.
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