Free Parcel Data
Parcel data coverage for 3,235 US counties

Each state is a tile and each square inside it is one county, shaded by what is published for that county. 1,274 no data, 1,961 bounty open, 0 aged, 0 archive, 0 community. Select a state tile to open its county list.

Alabama — 67 countiesALAlaska — 30 boroughsAKAmerican Samoa — 5 districtsASArizona — 15 countiesAZArkansas — 75 countiesARCalifornia — 58 countiesCAColorado — 64 countiesCOCommonwealth of the Northern Mariana Islands — 4 municipalitiesMPConnecticut — 9 planning regionsCTDelaware — 3 countiesDEDistrict of Columbia — 1 countyDCFlorida — 67 countiesFLGeorgia — 159 countiesGAGuam — 1 countyGUHawaii — 5 countiesHIIdaho — 44 countiesIDIllinois — 102 countiesILIndiana — 92 countiesINIowa — 99 countiesIAKansas — 105 countiesKSKentucky — 120 countiesKYLouisiana — 64 parishesLAMaine — 16 countiesMEMaryland — 24 countiesMDMassachusetts — 14 countiesMAMichigan — 83 countiesMIMinnesota — 87 countiesMNMississippi — 82 countiesMSMissouri — 115 countiesMOMontana — 56 countiesMTNebraska — 93 countiesNENevada — 17 countiesNVNew Hampshire — 10 countiesNHNew Jersey — 21 countiesNJNew Mexico — 33 countiesNMNew York — 62 countiesNYNorth Carolina — 100 countiesNCNorth Dakota — 53 countiesNDOhio — 88 countiesOHOklahoma — 77 countiesOKOregon — 36 countiesORPennsylvania — 67 countiesPAPuerto Rico — 78 municipiosPRRhode Island — 5 countiesRISouth Carolina — 46 countiesSCSouth Dakota — 66 countiesSDTennessee — 95 countiesTNTexas — 254 countiesTXUnited States Virgin Islands — 3 islandsVIUtah — 29 countiesUTVermont — 14 countiesVTVirginia — 133 countiesVAWashington — 39 countiesWAWest Virginia — 55 countiesWVWisconsin — 72 countiesWIWyoming — 23 countiesWY

National parcel coverage · August 2026

Every county's parcel data,
free, in one place.

0 of 3,235 US counties have a published dataset here. The rest are open — contribute one and it opens for everybody.

See what's missing
  • No data 1,274 Nothing published and no bounty open. Upload one to open the county.
  • Bounty open 1,961 Wanted. Uploads here earn a multiplied credit award.
  • Aged 0 Published, but the newest vintage is more than 3 years old.
  • Archive 0 A point-in-time snapshot released from the archive.
  • Community 0 Contributed and verified by a member of the community.
Counties covered
0/3,235
Published vintages
0
Parcel records
0
Bounties open
1,961

Recently published

Nothing published yet. The archive release job runs nightly.

Counties wanted

The whole bounty board →

How this works

  1. 01

    Take what you need

    Published vintages are free. No account, no API key, no seat licence. Shapefile, GeoJSON, GeoPackage, GeoParquet or a bare CSV of the attribute table.

  2. 02

    Give a county back

    Upload a county you already hold. It runs through containment, schema and vintage checks, and a verified upload earns credits — more if the county is one nobody has filled.

  3. 03

    Spend them on better data

    Credits buy ad-free downloads, unopened community uploads, and the fresh vintages that are not free. Endorse or report what you open; being right pays.

How credits work →

Browse by state

Pick a format

shp Shapefile The format every desktop GIS reads without being asked, and the one most county assessors still publish. geojson GeoJSON Plain text, WGS84, readable in a browser and in a code review. The web's parcel format. gpkg GeoPackage One SQLite file, full-length field names, real CRS metadata, no sidecar files to lose. csv CSV The attribute table with the geometry left behind — parcel IDs, owners, addresses, valuations. parquet GeoParquet Columnar, compressed, and typed. Built for reading one column of ten million parcels rather than one parcel at a time.