Layer Estimates:

Layer: 2010 Census Blocks (ID:1)
Count: 5213
Extent:

XMin: 11743500.6243518
YMin: 3687943.78131631
XMax: 11806063.9995529
YMax: 3744740.93511023
Spatial Reference: 102747 (2284)

Layer: 2010 Census Block Groups (ID:2)
Count: 161
Extent:

XMin: 11743500.6243518
YMin: 3687943.78131631
XMax: 11806063.9995529
YMax: 3744740.93511023
Spatial Reference: 102747 (2284)

Layer: 2010 Census Tracts (ID:3)
Count: 66
Extent:

XMin: 11743500.6243518
YMin: 3687943.78131631
XMax: 11806063.9995529
YMax: 3744740.93511023
Spatial Reference: 102747 (2284)