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Herkimer County, NY Parcels & GIS Data

Herkimer County, NY parcel data: 36,020 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Herkimer County, New York parcel data covering 36,020 property records.

This page documents parcel-level coverage for Herkimer County, New York. Each parcel record carries its boundary polygon (GIS geometry) along with attributes such as the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and most recent sale price and date. Exact fill rates for Herkimer County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Herkimer County property dataset.

Herkimer County is a county in the U.S. state of New York. As of the 2020 census, the population was 60,139. Its county seat is Herkimer.

FIPS 36043

Official county website: http://www.herkimercounty.org

The FIPS code for Herkimer County is 36043.

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Attribute coverage

Herkimer County contains 36,020 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%36,020
parcelid99.3%35,779
parcelid299.3%35,773
ogparcelid98.8%35,577
ogparcelid298.8%35,571
parentid<0.1%0
stackid<0.1%0
geoid100%36,020
statefp100%36,020
countyfp100%36,020
countyname100%36,020
cousubfp100%36,020
cousubname100%36,020
tractce100%36,020
tractname100%36,020
taxacctnum<0.1%13
taxyear98.3%35,400
taxdistrict<0.1%13
usecode1.8%644
usedesc58.5%21,070
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs99.8%35,941
numunits70.7%25,482
yearbuilt<0.1%3
numfloors35.7%12,843
bldgsqft<0.1%3
bedrooms<0.1%3
halfbaths<0.1%0
fullbaths<0.1%3
imprvalue97.6%35,153
landvalue97.6%35,159
agvalue<0.1%7
totalvalue97.6%35,159
taxacres1.8%649
calcarea100%36,020
saleamt97.6%35,146
saledate<0.1%0
ownertype99.4%35,787
ownername99.4%35,787
owneraddr1.1%413
ownercity1.8%647
ownerstate1.7%618
ownerzip1.7%602
parceladdr91.8%33,079
parcelcity89.4%32,185
parcelstate100%36,020
parcelzip100%36,020
legaldesc97.6%35,145
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book0.1%19
page0.1%19
block97.6%35,146
lot97.6%35,146
parceltype5.1%1,822
accesstype5.1%1,822
iucnclass4.5%1,638
placename8.6%3,080
placetype8.3%2,998
firmid6.6%2,371
firmdate6.6%2,371
fldzone6.6%2,371
zonesubty6.6%2,365
staticbfe<0.1%0
elevmin93.8%33,781
elevmax93.8%33,781
elevavg93.8%33,781
fireplaces<0.1%0
heating<0.1%3
heatfuel<0.1%3
cooling<0.1%3
foundation<0.1%0
roofcover<0.1%0
siding<0.1%0
bldgtype<0.1%0
naicscode15.9%5,715
frsid0.2%72
dfrurl0.2%72
caapermit0.2%72
cwapermit0.2%72
rcrapermit0.2%72
updated100%36,007
centroidx100%36,020
centroidy100%36,020
surfpointx100%36,020
surfpointy100%36,020
geom100%36,020
extras99.4%35,818
lrversion100%36,020

Schema mapping

How source columns from the acquired Herkimer County GIS layers map into the harmonized entity schemas and assemble into the published parcel table, alongside supplemented fields (elevation, flood zone) and deterministic columns.

Schema mapping — Herkimer County, New York (36043) 1 entity · most recent acquisition per entity · generated 2026-07-13 direct column transformed (expression) geometry extras json supplemented determined ALL ENTITIES → FINAL PARCEL SCHEMA Harmonized entity columns assemble into publish.parcel_layer — matched by column name. Supplemented fields show their fill rate in this county. SOURCE COLUMNS HARMONIZED ENTITIES PUBLISH.PARCEL_LAYER PARCEL swis_sbl_id swis_print_key_id muni_parcel_id roll_yr used_as_code used_as_desc yr_blt sqft_living nbr_bedrooms nbr_full_baths land_av total_av acres primary_owner mail_addr mail_city mail_state mail_zip parcel_addr citytown_name loc_zip book page geom school_name heat_type_desc fuel_type_desc 45 cols ⇢ parcelid parcelid2 taxacctnum taxyear usecode usedesc yearbuilt bldgsqft bedrooms fullbaths landvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelzip book page geom taxdistrict heating heatfuel extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% updated 100% lrversion geom · derived from geometry geom dem.us_1m · USGS 1m DEM 93.8% elevmin 93.8% elevmax 93.8% elevavg s_fld_haz_ar · FEMA NFHL 6.6% fldzone 6.6% zonesubty 6.6% firmdate 6.6% firmid supplemented · derived / other pipelines 100% numbldgs 70.7% numunits 97.6% imprvalue 97.6% saleamt 100% parcelstate 97.6% legaldesc 97.6% block 97.6% lot lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode usedesc numbldgs numunits yearbuilt bldgsqft bedrooms fullbaths imprvalue landvalue totalvalue taxacres calcarea saleamt ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc book page block lot firmid firmdate fldzone zonesubty elevmin elevmax elevavg heating heatfuel updated centroidx centroidy surfpointx surfpointy geom extras lrversion publish.parcel_layer columns not fed by these sources (31) — empty or below 50% fill in this county parentid, stackid, zoningcode, zoningdesc, numfloors, halfbaths, agvalue, saledate, township, section, qtrsection, range, plssdesc, parceltype accesstype, iucnclass, placename, placetype, staticbfe, fireplaces, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl caapermit, cwapermit, rcrapermit PARCEL 27 mapped · 45 kept in extras · 27 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL swis_sbl_id swis_print_key_id muni_parcel_id roll_yr used_as_code used_as_desc yr_blt sqft_living nbr_bedrooms nbr_full_baths land_av total_av acres primary_owner mail_addr mail_city mail_state mail_zip parcel_addr citytown_name loc_zip book page geom school_name heat_type_desc fuel_type_desc parcelid parcelid2 taxacctnum taxyear usecode usedesc yearbuilt bldgsqft bedrooms fullbaths landvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelzip book page geom taxdistrict heating heatfuel extras · 45 source columns preserved as json county_name, muni_name, swis, print_key, sbl, citytown_swis loc_st_nbr, loc_street, loc_unit, prop_class, roll_section full_market_val, front, depth, sq_ft, school_code, sewer_type sewer_desc, water_supply, water_desc, utilities utilities_desc, bldg_style, bldg_style_desc, heat_type fuel_type, nbr_kitchens, ag_dist_code, ag_dist_name, po_box add_owner, add_mail_addr, add_mail_po_box, add_mail_city add_mail_state, add_mail_zip, grid_east, grid_north spatial_yr, owner_type, nys_name, nys_name_source, dup_geo calc_acres, gfa extras not present in source — filled with NULL (27) zoningcode, zoningdesc, numbldgs, numunits, numfloors, halfbaths, imprvalue, agvalue, saleamt, saledate, parcelstate, legaldesc, township section, qtrsection, range, plssdesc, block, lot, updated, sourceurl, parentid, fireplaces, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Herkimer County:

On this page

Attribute coverageSchema mappingNeighboring countiesRelated