Essex, IA zip code
Essex, Iowa uses one zip code: 51638. Most of it is in Page County. Together these zip codes are home to about 1.3K people.
Zip codes
1
Population
1.3K
All zips combined
Largest zip
51638
1,258 residents
Zip codes in Essex
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 51638 | 1,258 | $59,107 |