Colesburg, IA zip code
Colesburg, Iowa uses one zip code: 52035. Most of it is in Clayton County. Together these zip codes are home to about 1.3K people.
Zip codes
1
Population
1.3K
All zips combined
Largest zip
52035
1,331 residents
Zip codes in Colesburg
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 52035 | 1,331 | $62,109 |