New Jersey · FIPS 34017 · County seat: Jersey City
Hudson County, NJ GIS & Parcel Viewer
Looking for lot lines or a parcel number in Hudson County, NJ? The quickest route is Hudson County Tax Map Viewer, the county parcel map we keep on file for this county. We link straight to it and add a few tips for getting around.
Open the Hudson County parcel map ↗
Opens tmv.civilsolutions.biz in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | Hudson County Tax Map Viewer |
|---|---|
| Type | County-run map |
| Website | tmv.civilsolutions.biz |
| Access | Free, no login (checked Oct 2026) |
| County seat | Jersey City |
| Population | 705,472 (2023 Census Bureau estimate) |
| Land area | 46 sq mi |
| FIPS code | 34017 |
Where the parcel data comes from
This map is published by or for Hudson County itself, so it reflects the local parcel layer rather than a third-party copy. When we tested the link in October 2026 it opened with no login and no fee.
Finding a property on this map
- Press the button above to open the county's own web map.
- Search for the property or pan and zoom to it.
- Click the lot to bring up what the county publishes about it.
- Look for print or measure tools if you need a quick map or rough size.
If an address search comes up empty, try the parcel number from a tax bill or deed instead, or click the lot on the map.
About Hudson County
Hudson County had an estimated 705,472 residents in 2023, according to the Census Bureau. With about 46 square miles of land, that works out to roughly 15,336 people per square mile. That makes it number 4 out of 21 New Jersey counties by population. Census maps also count about 16 square miles of water inside its boundary. Its county seat is Jersey City.
Counties next to Hudson County
Parcels close to the edge of Hudson County can fall in the next county over. Neighboring counties:
- Bergen County
- Essex County (state list)
- Union County
- Kings County, NY
- New York County, NY
- Richmond County, NY
A note on accuracy
Keep in mind that a GIS parcel layer is a tax map, not a survey. For exact boundaries, look at the recorded deed and plat or hire a licensed land surveyor.