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Aroostook County, ME Parcels & GIS Data

Aroostook County, ME parcel data: 36,764 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Aroostook County, Maine parcel data covering 36,764 property records.

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

Aroostook County is the northernmost county in the U.S. state of Maine, located along the Canada–United States border. As of the 2020 census, the population was 67,105. The county seat is Houlton, with offices in Caribou and Fort Kent.

FIPS 23003

Official county website: http://www.aroostook.me.us

The FIPS code for Aroostook County is 23003.

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Attribute coverage

Aroostook County contains 36,764 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%36,764
parcelid96.5%35,490
parcelid2100%36,763
ogparcelid96.8%35,589
ogparcelid2100%36,764
parentid69.4%25,505
stackid<0.1%0
geoid100%36,764
statefp100%36,764
countyfp100%36,764
countyname100%36,764
cousubfp100%36,764
cousubname100%36,764
tractce100%36,764
tractname100%36,764
taxacctnum<0.1%0
taxyear16.5%6,074
taxdistrict82.5%30,331
usecode<0.1%0
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%36,764
numunits<0.1%9
yearbuilt<0.1%0
numfloors<0.1%9
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
taxacres17.4%6,392
calcarea100%36,764
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
parceladdr87.3%32,082
parcelcity87.5%32,170
parcelstate100%36,764
parcelzip100%36,764
legaldesc0.2%79
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
block17.4%6,392
lot17.4%6,392
parceltype1.7%613
accesstype1.7%613
iucnclass0.6%214
placename5.3%1,960
placetype5.6%2,047
firmid10.2%3,743
firmdate10.2%3,743
fldzone10.2%3,743
zonesubty9.8%3,605
staticbfe<0.1%1
elevmin93.2%34,272
elevmax93.2%34,272
elevavg93.2%34,272
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
naicscode5.7%2,098
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%36,764
centroidx100%36,764
centroidy100%36,764
surfpointx100%36,764
surfpointy100%36,764
geom100%36,764
extras100%36,764
lrversion100%36,764

Schema mapping

How source columns from the acquired Aroostook 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 — Aroostook County, Maine (23003) 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 93.2% elevmin 93.2% elevmax 93.2% elevavg s_fld_haz_ar · FEMA NFHL 10.2% fldzone 9.8% zonesubty 0.0% staticbfe 10.2% firmdate 10.2% firmid supplemented · derived / other pipelines 82.5% taxdistrict 100% numbldgs 87.3% 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 Aroostook County:

On this page

Attribute coverageSchema mappingNeighboring countiesRelated