Average GPS coordinates for Chatham Postcode location: 39.674, -89.711. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Chatham on map:
Listing cities & postcodes (1):
>> Illinois, 62629 Chatham, Sangamon, GPS coordinates: 39.6737,-89.7112
Listing cities & postcodes (1):
>> Illinois, 62629 Chatham, Sangamon, GPS coordinates: 39.6737,-89.7112
