ZIP Code 53542 is located in Hanover Wisconsin. 53542 is entirely within Rock County. Regionally, 53542 is located in the Madison Area.
| ZIP Code Name | Hanover |
| Primary County | Rock County |
| ZIP Code Type | PO Box |
| Current Time | CDT |
| Coordinates | 42.63724136,-89.16290283 |
| Adjacent ZIP Codes | |
| Region | Madison Area |
| Metropolitan/Micropolitan Stat Area | Janesville-Beloit, WI |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| School Districts in 53542 | |
| Elementary Schools in 53542 | |
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| High Schools in 53542 |