Layer Estimates:

Layer: ZipCodeTabulationArea_Census_201111_UTM83 (ID:0)
Count: 708
Extent:

XMin: -9206505.64587322
YMin: 4461525.54886098
XMax: -8644871.03069341
YMax: 4959358.11736056
Spatial Reference: 102100 (3857)