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Oakland County, MI Parcels & GIS Data

Oakland County, MI parcel data: 490,566 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Oakland County, Michigan parcel data covering 490,566 property records.

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

Oakland County is a county in the U.S. state of Michigan. It is a principal county of the Detroit metropolitan area, containing the bulk of Detroit's northern suburbs. Its county seat is Pontiac, and its largest city is Troy.

FIPS 26125

The FIPS code for Oakland County is 26125.

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Attribute coverage

Oakland County contains 490,566 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%490,566
parcelid100%490,566
parcelid2100%490,566
ogparcelid100%490,566
ogparcelid2100%490,566
parentid<0.1%0
stackid<0.1%0
geoid100%490,566
statefp100%490,566
countyfp100%490,566
countyname100%490,566
cousubfp100%490,566
cousubname100%490,566
tractce100%490,566
tractname100%490,566
taxacctnum<0.1%0
taxyear<0.1%0
taxdistrict100%490,566
usecode99.9%490,284
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs97.0%475,960
numunits97.0%475,960
yearbuilt<0.1%0
numfloors<0.1%0
bldgsqft99.9%490,278
bedrooms99.9%490,278
halfbaths<0.1%0
fullbaths99.9%490,278
imprvalue96.9%475,341
landvalue90.1%441,820
agvalue90.1%441,820
totalvalue96.9%475,340
taxacres<0.1%0
calcarea100%490,566
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
parceladdr94.3%462,801
parcelcity94.3%462,801
parcelstate100%490,566
parcelzip100%490,566
legaldesc<0.1%0
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
block<0.1%0
lot<0.1%0
parceltype1.7%8,388
accesstype1.7%8,388
iucnclass<0.1%135
placename10.5%51,278
placetype10.2%50,199
firmid100%490,563
firmdate100%490,563
fldzone100%490,563
zonesubty98.6%483,798
staticbfe0.7%3,423
elevmin99.8%489,613
elevmax99.8%489,613
elevavg99.8%489,613
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
naicscode10.5%51,278
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated36.1%177,258
centroidx100%490,566
centroidy100%490,566
surfpointx100%490,566
surfpointy100%490,566
geom100%490,566
extras100%490,566
ownerlist<0.1%0

Schema mapping

How source columns from the acquired Oakland 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 — Oakland County, Michigan (26125) 2 entities · most recent acquisition per entity · generated 2026-07-25 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 pin keypin classcode living_area_sqft num_beds num_baths taxablevalue assessedvalue name1 siteaddress sitecity sitestate sitezip5 revisiondate geom cvttaxdescription objectid_12 name2 postaladdress structure_desc shape_area shape_len parcelid parcelid2 usecode bldgsqft bedrooms fullbaths imprvalue totalvalue ownername parceladdr parcelcity parcelstate parcelzip updated geom taxdistrict extras REFTABLE keypin pin classcode classdescription taxablevalue name1 postaladdress postalcity postalstate postalzip5 siteaddress sitecity sitestate sitezip5 propertydescription building unit neighborhoodcode assessedvalue url cvttaxdescription geom 9 cols ⇢ parcelid parcelid2 usecode usedesc totalvalue ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc house unit suburb assessedvalue sourceurl taxdistrict geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 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 98.6% zonesubty 0.7% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 97.0% numbldgs 97.0% numunits 90.1% landvalue 90.1% agvalue lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxdistrict usecode usedesc numbldgs numunits bldgsqft bedrooms fullbaths imprvalue landvalue agvalue totalvalue calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras publish.parcel_layer columns not fed by these sources (41) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxyear, zoningcode, zoningdesc, yearbuilt, numfloors, halfbaths, taxacres, saleamt, saledate, township, section qtrsection, range, plssdesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist PARCEL 17 mapped · 1 transformed · 38 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL pin keypin classcode living_area_sqft num_beds num_baths taxablevalue assessedvalue name1 siteaddress sitecity sitestate sitezip5 revisiondate geom cvttaxdescription objectid_12 name2 postaladdress structure_desc shape_area shape_len parcelid parcelid2 usecode bldgsqft bedrooms fullbaths imprvalue totalvalue ownername parceladdr parcelcity parcelstate parcelzip updated geom taxdistrict extras json_build_object( 'objectid_12', objectid_12::text, 'name2', n… not present in source — filled with NULL (38) taxacctnum, taxyear, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, halfbaths, landvalue, agvalue, taxacres saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block lot, sourceurl, parentid, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel REFTABLE 22 mapped · 9 kept in extras · 99 unmapped (NULL) SOURCE COLUMNS HARMONIZED → REFTABLE keypin pin classcode classdescription taxablevalue name1 postaladdress postalcity postalstate postalzip5 siteaddress sitecity sitestate sitezip5 propertydescription building unit neighborhoodcode assessedvalue url cvttaxdescription geom parcelid parcelid2 usecode usedesc totalvalue ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc house unit suburb assessedvalue sourceurl taxdistrict geom extras · 9 source columns preserved as json cvttaxcode, schooltaxcode, schooldescription, adddate, name2 sitezip4, postalzip4, publicview, taxablestatus extras not present in source — filled with NULL (99) taxacctnum, taxyear, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue, landvalue agvalue, taxacres, saleamt, saledate, township, section, qtrsection, range, plssdesc, book, page, block, lot, zoningtype, zoningordinance zoningsetbacks, zoningrestrictions, landusecode, landusedesc, lbcsdimension, lbcscode, category, near, house_number, road, level, staircase entrance, po_box, postcode, city_district, city, island, state_district, state, country_region, country, world_region, bldgtype, numfloors yearremodel, livingarea, bldgquality, bldgcondition, architecture, totalrooms, fireplaces, heating, cooling, foundation, attic, atticsqft intwall, extwall, roofstyle, roofcover, roofheight, fsagpfeet, siding, framing, basementsqft, attgaragesqft, detgaragesqft, garagestalls situsaddress, appraisedvalue, boatlift, boatdock, boathouse, pool, gazebo, irrigation, riprap, solarium, carport, greenhouse, openporch enclporch, sauna, wooddeck, hottub, patio, shed, workshop, parentid, heatfuel

Neighboring counties

Parcel data for counties bordering Oakland County:

Frequently asked questions

Where can I find Oakland County, MI parcel and GIS data?

Land Records publishes a Oakland County, MI 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 Oakland County, MI dataset as a GeoPackage or CSV.

How many parcels are in Oakland County, MI?

The current dataset contains 490,566 parcel records for Oakland County, MI, each with its boundary geometry and assessor attributes.

What is the FIPS code for Oakland County, MI?

The FIPS code for Oakland County, MI is 26125.

What information does each Oakland County, MI parcel record include?

Each Oakland County, MI 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 Oakland County, MI parcel data free?

You can preview Oakland County, MI 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.

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated