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Hancock County, ME Parcels & GIS Data

Hancock County, ME parcel data: 52,554 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Hancock County, Maine parcel data covering 52,554 property records.

This page documents parcel-level coverage for Hancock County, Maine. 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 Hancock County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Hancock County property dataset.

Hancock County is a county located in the U.S. state of Maine. As of the 2020 census, the population was 55,478. Its county seat is Ellsworth.

FIPS 23009

The FIPS code for Hancock County is 23009.

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Attribute coverage

Hancock County contains 52,554 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%52,554
parcelid99.6%52,329
parcelid296.1%50,527
ogparcelid100%52,554
ogparcelid296.1%50,527
parentid84.9%44,613
stackid<0.1%0
geoid100%52,554
statefp100%52,554
countyfp100%52,554
countyname100%52,554
cousubfp100%52,554
cousubname100%52,554
tractce100%52,554
tractname100%52,554
taxacctnum<0.1%0
taxyear2.6%1,378
taxdistrict97.3%51,146
usecode<0.1%0
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%52,554
numunits0.2%89
yearbuilt<0.1%0
numfloors0.2%89
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue<0.1%0
landvalue<0.1%0
agvalue<0.1%0
totalvalue<0.1%0
taxacres2.6%1,392
calcarea100%52,554
saleamt<0.1%0
saledate<0.1%0
ownertype<0.1%0
ownername<0.1%0
owneraddr<0.1%0
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%0
parceladdr93.5%49,122
parcelcity97.7%51,368
parcelstate100%52,554
parcelzip100%52,554
legaldesc0.4%198
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book<0.1%0
page<0.1%0
block2.6%1,392
lot2.6%1,392
parceltype3.0%1,592
accesstype3.0%1,592
iucnclass2.3%1,188
placename7.4%3,869
placetype7.2%3,786
firmid100%52,551
firmdate100%52,551
fldzone100%52,551
zonesubty94.9%49,854
staticbfe3.5%1,817
elevmin98.0%51,502
elevmax98.0%51,502
elevavg98.0%51,502
fireplaces<0.1%0
heating<0.1%0
heatfuel<0.1%0
cooling<0.1%0
foundation<0.1%0
roofcover<0.1%0
siding<0.1%0
bldgtype<0.1%0
naicscode7.4%3,873
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%52,554
centroidx100%52,554
centroidy100%52,554
surfpointx100%52,554
surfpointy100%52,554
geom100%52,554
extras100%52,554
lrversion100%52,554

Schema mapping

How source columns from the acquired Hancock 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 — Hancock County, Maine (23009) 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 tpl gpl mapyear totacres grantee townname geocode platname town sectionno plan_ lot editdate geom parentoid 20 cols ⇢ parcelid parcelid2 taxyear taxacres ownername parcelcity parcelzip legaldesc township section block lot updated geom parentid 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 98.0% elevmin 98.0% elevmax 98.0% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 94.9% zonesubty 3.5% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 97.3% taxdistrict 100% numbldgs 93.5% parceladdr 100% parcelstate lrid parcelid parcelid2 ogparcelid ogparcelid2 parentid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear taxdistrict numbldgs taxacres calcarea ownertype ownername parceladdr parcelcity parcelstate parcelzip legaldesc township section block lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lrversion publish.parcel_layer columns not fed by these sources (47) — empty or below 50% fill in this county stackid, taxacctnum, usecode, usedesc, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, qtrsection, range, plssdesc, book page, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit PARCEL 15 mapped · 20 kept in extras · 39 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL tpl gpl mapyear totacres grantee townname geocode platname town sectionno plan_ lot editdate geom parentoid parcelid parcelid2 taxyear taxacres ownername parcelcity parcelzip legaldesc township section block lot updated geom parentid extras · 20 source columns preserved as json areaname, cacreage, easementty, rowtype, watertype, platlotno areatype, landdivtyp, grantor, ltd, notes, plan_lot, illegal deeddatety, retained, vertexcount, editor, globalid shape_starea__, shape_stlength__ extras not present in source — filled with NULL (39) taxacctnum, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, parceladdr, parcelstate, qtrsection range, plssdesc, book, page, sourceurl, taxdistrict, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Hancock County:

On this page

Attribute coverageSchema mappingNeighboring countiesRelated