Layer Estimates:

Layer: Counties (ID:0)
Count: 36
Extent:

XMin: -13910676.3330879
YMin: 5148190.02489142
XMax: -12959328.6703371
YMax: 5835765.41121311
Spatial Reference: 102100 (3857)

Layer: Regions (ID:1)
Count: 7
Extent:

XMin: -13910676.3330879
YMin: 5148190.02489142
XMax: -12959328.6703371
YMax: 5835765.41121311
Spatial Reference: 102100 (3857)

Layer: CBOxCNTY (ID:2)
Count: 84