County directory
Johnson County ZIP code profiles
County pages connect ZIP profiles back to larger geography, creating useful browse paths beyond a single ZIP lookup form.
County
Johnson County
Iowa
Population
156.6K
Estimated county population.
Median income
$74,935
Estimated median household income.
ZIP pages
24
ZIP profiles linked to this county.
ZIP profile
52404
Johnson County
- Population
- 43K
- Median income
- $61,870
ZIP profile
52240
Johnson County
- Population
- 35.1K
- Median income
- $52,960
ZIP profile
52241
Johnson County
- Population
- 23.3K
- Median income
- $69,243
ZIP profile
52317
Johnson County
- Population
- 23.1K
- Median income
- $105,318
ZIP profile
52245
Johnson County
- Population
- 22.9K
- Median income
- $78,020
ZIP profile
52246
Johnson County
- Population
- 22.3K
- Median income
- $62,521
ZIP profile
52333
Johnson County
- Population
- 7.3K
- Median income
- $118,721
ZIP profile
52340
Johnson County
- Population
- 6.1K
- Median income
- $98,393
ZIP profile
52247
Johnson County
- Population
- 5.9K
- Median income
- $91,450
ZIP profile
52776
Johnson County
- Population
- 5.1K
- Median income
- $79,665
ZIP profile
52242
Johnson County
- Population
- 4.7K
- Median income
- Unavailable
ZIP profile
52338
Johnson County
- Population
- 3.9K
- Median income
- $119,605
ZIP profile
52228
Johnson County
- Population
- 3.8K
- Median income
- $118,125
ZIP profile
52327
Johnson County
- Population
- 3.8K
- Median income
- $86,942
ZIP profile
52358
Johnson County
- Population
- 3.6K
- Median income
- $91,686
ZIP profile
52227
Johnson County
- Population
- 3K
- Median income
- $120,230
ZIP profile
52356
Johnson County
- Population
- 2.7K
- Median income
- $57,321
ZIP profile
52253
Johnson County
- Population
- 2.6K
- Median income
- $104,821
ZIP profile
52322
Johnson County
- Population
- 2.3K
- Median income
- $64,444
ZIP profile
52203
Johnson County
- Population
- 2.2K
- Median income
- $101,950
ZIP profile
52755
Johnson County
- Population
- 2.1K
- Median income
- $102,434
ZIP profile
52235
Johnson County
- Population
- 974
- Median income
- $83,333
ZIP profile
52766
Johnson County
- Population
- 677
- Median income
- $61,865
ZIP profile
52325
Johnson County
- Population
- 477
- Median income
- $75,714