New York · FIPS 36043 · County seat: Herkimer
Herkimer County, NY GIS & Parcel Viewer
Use this page to reach the official county parcel map for Herkimer County, New York. The button below opens the Herkimer County Beacon site in a new tab, so you can look up parcels by address, owner or parcel number on the source site itself.
Open the Herkimer County parcel map ↗
Opens beacon.schneidercorp.com in a new tab. We link out and never embed or copy parcel data.
Quick facts
| Official map | Herkimer County Beacon site |
|---|---|
| Type | County-run map |
| Website | beacon.schneidercorp.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Herkimer |
| Population | 59,484 (2023 Census Bureau estimate) |
| Land area | 1,412 sq mi |
| FIPS code | 36043 |
Where the parcel data comes from
This map is published by or for Herkimer 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.
How to use the Herkimer County viewer
- Press the button above to open Beacon, the Schneider Geospatial parcel platform this county uses. Accept the usage terms if asked.
- Search by address, owner or parcel number, or zoom in and click a lot.
- From a parcel's pop-up, open the full record to see values, sales or building data where the county shares them.
- Switch layers on or off to compare parcels with aerials, zoning or other overlays.
Many parcel sites expect owner names last name first. If a full name finds nothing, try just the surname.
The county in brief
Herkimer County had an estimated 59,484 residents in 2023, according to the Census Bureau. With about 1,412 square miles of land, that works out to roughly 42 people per square mile. That makes it number 43 out of 62 New York counties by population. The county seat is Herkimer.
Neighboring counties
Parcels close to the edge of Herkimer County can fall in the next county over. Neighboring counties:
- Fulton County (state list)
- Hamilton County
- Lewis County
- Montgomery County
- Oneida County
- Otsego County
- St. Lawrence County
Before you rely on the lines
Treat the map as a guide, not a boundary survey: parcel outlines are often shifted a bit from the real corners. A licensed surveyor settles exact lines.