Plainfield, Illinois ZIP Codes
- ZIP records
3 - Sum of listed ZIP population estimates
101,100 - Counties represented
1 - Population range
25,960–47,834 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 60586 | Plainfield | Will | 47,834 |
| 2 | 60544 | Plainfield | Will | 27,306 |
| 3 | 60585 | Plainfield | Will | 25,960 |
Counties represented
All ZIP Codes in Plainfield
Browse all ZIP data for Illinois
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.