New York · FIPS 36077 · County seat: Cooperstown
Otsego County, NY GIS & Parcel Viewer
Use this page to reach the official statewide parcel map for Otsego County, New York. The button below opens NYS Tax Parcels Public layer (ArcGIS Map Viewer) in a new tab, so you can look up parcels by address, owner or parcel number on the source site itself.
Open the Otsego County statewide map ↗
Opens arcgis.com in a new tab. We link out and never embed or copy parcel data.
Otsego County at a glance
| Official map | NYS Tax Parcels Public layer (ArcGIS Map Viewer) |
|---|---|
| Type | Statewide map (covers all of New York) |
| Website | arcgis.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Cooperstown |
| Population | 60,126 (2023 Census Bureau estimate) |
| Land area | 1,002 sq mi |
| FIPS code | 36077 |
About the official source
This is a statewide map, not a county site. NYS Tax Parcels Public layer (ArcGIS Map Viewer) covers parcels across New York, and Otsego County is one part of it. Because a state agency compiles this layer from local data, check with the Otsego County assessor or recorder before relying on a recent change. As of our October 2026 test, anyone could open it without signing in or paying.
Searching for a parcel, step by step
- Open the statewide map with the button above.
- Search for an address in Otsego County, or zoom to the county on the map.
- Click a parcel to see the attributes the state layer includes.
- Write down the parcel number and use it for records searches with the Otsego County assessor or recorder.
Have a tax bill handy? The parcel or account number on it is usually the fastest way to search.
The county in brief
Census Bureau figures put Otsego County at about 60,126 people (2023 estimate) on roughly 1,002 square miles of land, which is about 60 residents per square mile. That makes it number 41 out of 62 New York counties by population. The county seat is Cooperstown.
Neighboring counties
Parcels close to the edge of Otsego County can fall in the next county over. Neighboring counties:
- Chenango County
- Delaware County (state list)
- Herkimer County
- Madison County
- Montgomery County
- Oneida County
- Schoharie County (state list)
A note on accuracy
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.