Layer Estimates:

Layer: ZipCode77021 (ID:0)
Count: 1
Extent:

XMin: -10618550.5983715
YMin: 3461625.70404383
XMax: -10611546.7152918
YMax: 3467160.70178287
Spatial Reference: 102100 (3857)

Layer: SSOAllTime_zipcode77021 (ID:1)
Count: 790
Extent:

XMin: -10618333.0131977
YMin: 3461701.35481846
XMax: -10612031.6808378
YMax: 3466775.58972481
Spatial Reference: 102100 (3857)

Layer: SSO_2015_2021_zipcode77021 (ID:2)
Count: 570
Extent:

XMin: -10618330.0993536
YMin: 3461796.09762346
XMax: -10612035.2560203
YMax: 3466661.13036276
Spatial Reference: 102100 (3857)