Somerset County, ME Parcels & GIS Data

Somerset County, ME parcel data: 26,529 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Somerset County, Maine parcel data covering 26,529 property records.

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

Somerset County is a county in the U.S. state of Maine, United States. As of the 2020 census, its population was 50,477. Its county seat is Skowhegan.

FIPS 23025

Official county website: http://somersetcounty-me.org/

The FIPS code for Somerset County is 23025.

AroostookKennebecWaldoPenobscotPiscataquisFranklinSomerset

Attribute coverage

Somerset County contains 26,529 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL). For the LBCS columns, only real classifications count: the to-be-determined and not-applicable placeholder codes are excluded.

ColumnCoverageRecords populated
lrid100%26,529
parcelid97.9%25,966
parcelid291.0%24,152
ogparcelid99.4%26,378
ogparcelid291.0%24,152
parentid79.5%21,092
stackid<0.1%0
geoid100%26,529
statefp100%26,529
countyfp100%26,529
countyname100%26,529
cousubfp100%26,529
cousubname100%26,529
tractce100%26,529
tractname100%26,529
taxacctnum<0.1%0
taxyear100%26,529
taxdistrict14.3%3,789
usecode1.5%387
usedesc9.0%2,391
zoningcode14.5%3,841
zoningdesc14.5%3,841
numbldgs100%26,529
numunits26.6%7,048
yearbuilt<0.1%0
numfloors15.1%4,014
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue13.2%3,508
landvalue13.2%3,508
agvalue<0.1%0
totalvalue13.2%3,508
taxacres54.6%14,483
calcarea100%26,529
saleamt<0.1%0
saledate<0.1%0
ownertype16.0%4,237
ownername<0.1%0
owneraddr14.3%3,789
ownercity<0.1%0
ownerstate14.2%3,762
ownerzip14.2%3,762
parceladdr46.8%12,421
parcelcity85.3%22,642
parcelstate100%26,529
parcelzip100%26,529
legaldesc29.0%7,706
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
block19.6%5,197
lot40.1%10,634
parceltype2.5%653
accesstype2.5%660
iucnclass2.1%558
placename6.4%1,688
placetype6.3%1,660
firmid<0.1%0
firmdate<0.1%0
fldzone<0.1%0
zonesubty<0.1%0
staticbfe<0.1%0
elevmin95.4%25,296
elevmax95.4%25,296
elevavg95.4%25,296
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
naicscode6.4%1,698
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%26,529
centroidx100%26,529
centroidy100%26,529
surfpointx100%26,529
surfpointy100%26,529
geom100%26,529
extras100%26,529
ownerlist14.3%3,788
placefp33.2%8,820
zoningurl<0.1%0
lbcsactivity17.3%4,593
lbcsfunction16.2%4,302
lbcstype41.7%11,070
lbcscharacter72.6%19,267
lbcsownership15.8%4,193
sourceurl50.5%13,390

Schema mapping

How source columns from the acquired Somerset 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 — Somerset County, Maine (23025) 1 entity · most recent acquisition per entity · generated 2026-10-17 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 parcelid apn taxacres parcelstate sourceurl geom 5 cols ⇢ parcelid parcelid2 taxacres parcelstate sourceurl geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% taxyear 100% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 95.4% elevmin 95.4% elevmax 95.4% elevavg supplemented · derived / other pipelines 79.5% parentid 100% numbldgs 85.3% parcelcity 100% parcelzip 72.6% lbcscharacter lrid parcelid parcelid2 ogparcelid ogparcelid2 parentid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear numbldgs taxacres calcarea parcelcity parcelstate parcelzip elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lbcscharacter sourceurl publish.parcel_layer columns not fed by these sources (68) — empty or below 50% fill in this county stackid, taxacctnum, taxdistrict, usecode, usedesc, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, ownertype, ownername, owneraddr, ownercity, ownerstate, ownerzip parceladdr, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename placetype, firmid, firmdate, fldzone, zonesubty, staticbfe, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist, placefp, zoningurl, lbcsactivity, lbcsfunction, lbcstype, lbcsownership PARCEL 6 mapped · 4 transformed · 5 kept in extras · 48 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid apn taxacres parcelstate sourceurl geom parcelid NULLIF(TRIM(parcelid::text), '')::text parcelid2 NULLIF(TRIM(apn::text), '')::text taxacres parcelstate NULLIF(TRIM(parcelstate::text), '')::text sourceurl NULLIF(TRIM(sourceurl::text), '')::text geom extras · 5 source columns preserved as json county_name, gid, fips_code, vintage_id, geoid extras not present in source — filled with NULL (48) taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, parceladdr parcelcity, parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, updated, taxdistrict, parentid heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Somerset County:

Frequently asked questions

Where can I find Somerset County, ME parcel and GIS data?

Land Records publishes a Somerset County, ME parcel dataset in which every parcel carries its boundary polygon (GIS geometry) along with ownership, assessed value, land use, acreage, and sale history. Preview it in the interactive explorer on this page, or download the full Somerset County, ME dataset as a GeoPackage or CSV.

How many parcels are in Somerset County, ME?

The current dataset contains 26,529 parcel records for Somerset County, ME, each with its boundary geometry and assessor attributes.

What is the FIPS code for Somerset County, ME?

The FIPS code for Somerset County, ME is 23025.

What information does each Somerset County, ME parcel record include?

Each Somerset County, ME parcel record includes 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 the most recent sale price and date — plus the parcel boundary polygon. Per-attribute fill rates are listed in the coverage table on this page.

Is Somerset County, ME parcel data free?

You can preview Somerset County, ME parcels for free in the interactive explorer. The complete dataset is available as a one-time download or through the nationwide parcel web service; see the download options on this page for current pricing.

Does Somerset County, ME have an official GIS or property records website?

Yes — the official Somerset County, ME government website is linked in the county details above. Land Records standardizes Somerset County, ME assessor and recorder records into a single nationwide parcel schema with GIS boundary geometry.

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