← Iowa maps

Johnson County GIS data

2 public ArcGIS maps published by Johnson County, Iowa, with 42 layers between them. Open one in MapPull to pick the layers you need and download them as Shapefile, DXF, GeoJSON, or KMZ, clipped to your project area.

Open MapPull→

Click any layer to open it in MapPull, ready to download. Choose Shapefile, DXF, GeoJSON or KMZ. Your first 5 pulls are free, no card needed!

• Web map

  Fire Hydrant Map

  Open in MapPull →
  • Political Boundaries (no fill) · polygons · 33
  • Political Boundaries (fill) · polygons · 33
  • TIF Districts · polygons · 105
  • Surrounding Cities · polygons · 130
  • Zip Codes (unofficial) · polygons · 35
  • County Boundaries · polygons · 23
  • Johnson County-owned parcels · polygons · 154
  • Road Hierarchy · lines · 11,312
  • Private Roads · lines · 1,776
  • Park/Access Roads · lines · 244
  • Trails · lines · 2,203
  • Railroads · lines · 94
  • Airport Runways · lines · 3
  • Fire Stations · points · 20
  • Fire Hydrants · points · 8,395
  • House Numbers · points · 83,448
  • Rural Hitch Addresses · points · 4,074
  • Rural Hitch Drop Sites · points · 554
  • Rural Hitch Warning · points · 41
  • Parcels · polygons · 74,442
  • Fire Districts · polygons · 15
• Web map

  Fire Hydrant Map Naboo

  Open in MapPull →
  • Political Boundaries (no fill) · polygons · 33
  • Political Boundaries (fill) · polygons · 33
  • TIF Districts · polygons · 105
  • Surrounding Cities · polygons · 130
  • Zip Codes (unofficial) · polygons · 35
  • County Boundaries · polygons · 23
  • Johnson County-owned parcels · polygons · 154
  • Road Hierarchy · lines · 11,312
  • Private Roads · lines · 1,776
  • Park/Access Roads · lines · 244
  • Trails · lines · 2,203
  • Railroads · lines · 94
  • Airport Runways · lines · 3
  • Fire Stations · points · 20
  • Fire Hydrants · points · 8,395
  • House Numbers · points · 83,448
  • Rural Hitch Addresses · points · 4,074
  • Rural Hitch Drop Sites · points · 554
  • Rural Hitch Warning · points · 41
  • Parcels · polygons · 74,442
  • Fire Districts · polygons · 15

These maps are published by Johnson County, which owns the data and sets its terms of use. MapPull reads only what is public; it doesn't host or change the data. Layer names and feature counts were read on 2026-10-19 and can change when the publisher updates a map.