ZIP Code 60666 - Chicago Illinois
Overview
ZIP Code 60666 is located in Chicago Illinois. Portions of 60666 are also in Franklin Park and Rosemont and Schiller Park and Leyden Township and Maine Township (Cook County). 60666 is entirely within Cook County. Regionally, 60666 is located in Metro Chicago.
ZIP Code 60666 Quick Stats
| ZIP Code Name | Chicago |
| Primary County | Cook County |
| ZIP Code Type | PO Box |
| Area Code(s) | 773 / 872 |
| Current Time | CDT |
ZIP Code 60666 Map
60666 Geography
| Coordinates | 41.97996521, -87.90236664 |
| Adjacent ZIP Codes | |
| Cities/Towns in 60666 | |
| Region | Metro Chicago |
| Metropolitan/Micropolitan Stat Area | Chicago-Naperville-Elgin, IL-IN-WI |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 7 Square Miles |
60666 Schools
| School Districts in 60666 | |
| Elementary Schools in 60666 | |
| Middle Schools in 60666 | |
| High Schools in 60666 |
60666 Weather and Climate Data
| Plant Hardiness Zone | Zone 5b: -15F to -10F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 54f - Valparaiso-Wheaton Morainal Complex | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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