List of Wealthiest ZIP Codes in Cedar Rapids-Waterloo-Iowa City and Dubuque Area | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Rank | Map Key | Zipcode | Zip Name | County | Adjusted Gross Income | Median Household Income | |||
| 1 | 50612 | Buckingham | Tama | $164490 | $74750 | ||||
| 2 | 52411 | Cedar Rapids | Linn | $152900 | $127361 | ||||
| 3 | 52333 | Solon | Johnson | $126070 | $104899 | ||||
| 4 | 52328 | Robins | Linn | $125910 | $129205 | ||||
| 5 | 52338 | Swisher | Johnson | $124770 | $101513 | ||||
| 6 | 52003 | Dubuque | Dubuque | $118000 | $72649 | ||||
| 7 | 52068 | Peosta | Dubuque | $111930 | $92257 | ||||
| 8 | 52341 | Toddville | Linn | $102700 | $98313 | ||||
| 9 | 52351 | Walford | Benton | $92680 | $105729 | ||||
| 10 | 50624 | Dike | Grundy | $92090 | $84861 | ||||
| 11 | 52403 | Cedar Rapids | Linn | $91700 | $62506 | ||||
| 12 | 52227 | Ely | Linn | $91480 | $100234 | ||||
| 13 | 52245 | Iowa City | Johnson | $90180 | $64224 | ||||
| 14 | 52241 | Coralville | Johnson | $88310 | $65635 | ||||
| 15 | 50622 | Denver | Bremer | $88150 | $78224 | ||||
| 16 | 52228 | Fairfax | Linn | $88080 | $93664 | ||||