Layer Estimates:

Layer: 2020 UZAs (ID:36)
Count: 515
Extent:

XMin: -17614228.5959783
YMin: 1504717.16663125
XMax: 16135573.7764204
YMax: 9589669.61515112
Spatial Reference: 102100 (3857)

Layer: 2020 Non-UZA Urban Clusters (ID:39)
Count: 2130
Extent:

XMin: -19012181.3826551
YMin: -1616174.66789571
XMax: 16229443.2388368
YMax: 8726943.54960129
Spatial Reference: 102100 (3857)

Layer: 2010 UZAs (ID:5)
Count: 502
Extent:

XMin: -17614228.5951221
YMin: 2000097.92108797
XMax: -7196803.16652121
YMax: 9587525.45562979
Spatial Reference: 102100 (3857)

Layer: 2010 Non-UZA Urban Clusters (ID:19)
Count: 3093
Extent:

XMin: -18415626.6442604
YMin: 2031664.36724556
XMax: -7283098.61968931
YMax: 11508151.6247408
Spatial Reference: 102100 (3857)

Layer: NTD Reporters (ID:20)
Count: 2970
Extent:

XMin: -19005242.7046632
YMin: -1612253.36777285
XMax: 16224927.1026104
YMax: 10331863.6752704
Spatial Reference: 102100 (3857)

Layer: Tribal Areas Census Tracts (ID:33)
Count: 483
Extent:

XMin: -14662264.6912612
YMin: 2969071.16834479
XMax: -7462359.58546359
YMax: 7419273.08917081
Spatial Reference: 102100 (3857)

Layer: County Borders (ID:13)
Count: 5342
Extent:

XMin: -19942744.0313297
YMin: -1637244.49959412
XMax: 20012849.397513
YMax: 11528276.7893999
Spatial Reference: 102100 (3857)

Layer: USA 117th Congressional Districts (ID:18)
Count: 436
Extent:

XMin: -19942765.3260505
YMin: 2144424.27930457
XMax: -7452796.26268635
YMax: 11528300.5677573
Spatial Reference: 102100 (3857)

Layer: FTA Regions (ID:15)
Count: 56
Extent:

XMin: -19945591.1860762
YMin: -1637266.36930801
XMax: 20012340.0831063
YMax: 11523916.3248185
Spatial Reference: 102100 (3857)

Layer: State Borders (ID:21)
Count: 56
Extent:

XMin: -19945591.1860762
YMin: -1637266.36930801
XMax: 20012340.0831063
YMax: 11523916.3248185
Spatial Reference: 102100 (3857)

Layer: Ridership (ID:38)
Count: 2329

Layer: VRM (ID:40)
Count: 2720

Layer: NTMParticipation (ID:42)
Count: 1319