Markham, IL Area Codes
Markham is served by area codes 464 and 708. It is in Illinois, Cook County. About 10,927 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 464, 708 |
| State / province | Illinois |
| County | Cook County |
| Population | 10,927 |
| ZIP codes | 1 |
| Time zone | Central |
| Coordinates | 41.5998, -87.6906 |
What area code is Markham in?
ZIP codes in the code footprint
Nearby towns and their area codes
Hazel Crest 464, 708Harvey 464, 708Midlothian 464, 708Homewood 708Oak Forest 464, 708Blue Island 464, 708Country Club Hills 464, 708Crestwood 464, 708
How to dial
Dial 464 + 7 digits for a number in Markham, or +1 464 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.