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Cumberland County, ME Parcels & GIS Data

Cumberland County, ME parcel data: 145,378 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Cumberland County, Maine parcel data covering 145,378 property records.

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

Cumberland County is a county in the U.S. state of Maine. As of the 2020 census, the population was 303,069, making it the most populous county in Maine. Its county seat is Portland.

FIPS 23005

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

The FIPS code for Cumberland County is 23005.

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Attribute coverage

Cumberland County contains 145,378 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%145,378
parcelid94.6%137,556
parcelid2100%145,378
ogparcelid94.9%138,028
ogparcelid2100%145,378
parentid79.8%115,948
stackid<0.1%0
geoid100%145,378
statefp100%145,378
countyfp100%145,378
countyname100%145,378
cousubfp100%145,378
cousubname100%145,378
tractce100%145,378
tractname100%145,378
taxacctnum30.4%44,231
taxyear43.2%62,731
taxdistrict100%145,376
usecode49.7%72,239
usedesc48.6%70,665
zoningcode35.9%52,216
zoningdesc5.4%7,854
numbldgs100%145,378
numunits31.1%45,146
yearbuilt42.6%62,000
numfloors38.4%55,896
bldgsqft48.3%70,207
bedrooms36.3%52,811
halfbaths6.4%9,315
fullbaths36.4%52,846
imprvalue84.3%122,616
landvalue85.3%124,045
agvalue1.5%2,138
totalvalue85.6%124,438
taxacres<0.1%0
calcarea100%145,378
saleamt76.7%111,499
saledate46.9%68,133
ownertype87.5%127,236
ownername86.2%125,355
owneraddr86.3%125,437
ownercity86.1%125,229
ownerstate86.1%125,200
ownerzip53.4%77,689
parceladdr99.1%144,054
parcelcity100%145,378
parcelstate100%145,378
parcelzip100%145,378
legaldesc<0.1%0
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book52.2%75,879
page52.1%75,792
block<0.1%0
lot<0.1%0
parceltype2.2%3,198
accesstype2.2%3,198
iucnclass0.8%1,124
placename7.2%10,424
placetype7.0%10,209
firmid100%145,378
firmdate100%145,378
fldzone100%145,378
zonesubty96.8%140,740
staticbfe2.1%3,040
elevmin99.6%144,752
elevmax99.6%144,752
elevavg99.6%144,752
fireplaces1.5%2,230
heating41.3%60,071
heatfuel40.7%59,166
cooling42.6%61,984
foundation<0.1%32
roofcover41.5%60,359
siding41.6%60,515
bldgtype<0.1%0
naicscode7.2%10,453
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%145,378
centroidx100%145,378
centroidy100%145,378
surfpointx100%145,378
surfpointy100%145,378
geom100%145,378
extras100%145,378
ownerlist86.1%125,107
placefp48.3%70,148
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Cumberland 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 — Cumberland County, Maine (23005) 1 entity · most recent acquisition per entity · generated 2026-08-30 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 map_bk_lot state_id prop_loc town fmupdat geom county parent 11 cols ⇢ parcelid parcelid2 parceladdr parcelcity updated geom taxdistrict parentid extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 43.2% taxyear geom · derived from geometry geom dem.us_1m · USGS 1m DEM 100% elevmin 100% elevmax 100% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 96.8% zonesubty 2.1% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 100% numbldgs 84.3% imprvalue 85.3% landvalue 85.6% totalvalue 76.7% saleamt 87.5% ownertype 86.2% ownername 86.3% owneraddr 86.1% ownercity 86.1% ownerstate 53.4% ownerzip 100% parcelstate 100% parcelzip 52.2% book 52.1% page 86.1% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 parentid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear taxdistrict numbldgs imprvalue landvalue totalvalue calcarea saleamt ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip book page firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (45) — empty or below 50% fill in this county stackid, taxacctnum, usecode, usedesc, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths agvalue, taxacres, saledate, legaldesc, township, section, qtrsection, range, plssdesc, block, lot, parceltype, accesstype, iucnclass placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit cwapermit, rcrapermit, placefp, zoningurl PARCEL 8 mapped · 11 kept in extras · 46 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL map_bk_lot state_id prop_loc town fmupdat geom county parent parcelid parcelid2 parceladdr parcelcity updated geom taxdistrict parentid extras · 11 source columns preserved as json geocode, proplocnum, type, fmupdorg, fmsrcorg, globalid created_user, created_date, last_edited_user last_edited_date, cntycode extras not present in source — filled with NULL (46) taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip parcelstate, parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, sourceurl, fireplaces, heating cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Cumberland County:

Frequently asked questions

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

Land Records publishes a Cumberland 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 Cumberland County, ME dataset as a GeoPackage or CSV.

How many parcels are in Cumberland County, ME?

The current dataset contains 145,378 parcel records for Cumberland County, ME, each with its boundary geometry and assessor attributes.

What is the FIPS code for Cumberland County, ME?

The FIPS code for Cumberland County, ME is 23005.

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

Each Cumberland 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 Cumberland County, ME parcel data free?

You can preview Cumberland 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 Cumberland County, ME have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated