Layer Estimates:

Layer: Infill Incentive District (ID:2)
Count: 512
Extent:

XMin: -12355654.1252
YMin: 3789810.8271
XMax: -12351946.4521
YMax: 3796214.5295
Spatial Reference: 102100 (3857)

Layer: Zip Codes- Pima County (ID:3)
Count: 54
Extent:

XMin: -12616308.9464
YMin: 3688212.3287
XMax: -12294979.4246
YMax: 3830981.5237
Spatial Reference: 102100 (3857)

Layer: Voter Precincts - Pima County (ID:4)
Count: 278
Extent:

XMin: -12616308.9464
YMin: 3688212.3287
XMax: -12294980.6587
YMax: 3830981.5201
Spatial Reference: 102100 (3857)

Layer: Annexations (ID:5)
Count: 435
Extent:

XMin: -12390342.6715
YMin: 3744412.1624
XMax: -12323760.0237
YMax: 3830626.4782
Spatial Reference: 102100 (3857)

Layer: Neighborhoods (ID:6)
Count: 462
Extent:

XMin: -12363005.0036
YMin: 3762034.0568
XMax: -12323759.9309
YMax: 3805502.9425
Spatial Reference: 102100 (3857)

Layer: Wards (City of Tucson) (ID:8)
Count: 6
Extent:

XMin: -12363005.0036
YMin: 3762034.0568
XMax: -12323759.9309
YMax: 3805502.9425
Spatial Reference: 102100 (3857)

Layer: Jurisdiction Boundaries (ID:9)
Count: 11
Extent:

XMin: -12616308.8538
YMin: 3688212.3375
XMax: -12294980.5657
YMax: 3830981.5294
Spatial Reference: 102100 (3857)