Layer Estimates:

Layer: ACS_ESRI_Population_Prj_SummarizeWithin (ID:0)
Count: 154
Extent:

XMin: 2928863.27204771
YMin: 13748314.9225036
XMax: 3265257.27051821
YMax: 13992550.3595566
Spatial Reference: 102740 (2278)