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Washington County, RI Parcels & GIS Data

Washington County, RI parcel data: 67,255 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Washington County, Rhode Island parcel data covering 67,255 property records.

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

Washington County, known to Rhode Islanders as South County, is a county located in the U.S. state of Rhode Island. As of the 2020 census, the population was 129,839. Rhode Island counties have no governmental functions other than as court administrative boundaries, which are part of the state government.

FIPS 44009

Official county website: https://www.rigis.org/

The FIPS code for Washington County is 44009.

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KentNewportSuffolkSoutheastern ConnecticutNortheastern ConnecticutWashington

Attribute coverage

Washington County contains 67,255 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%67,255
parcelid99.9%67,162
parcelid273.2%49,247
ogparcelid100%67,255
ogparcelid273.3%49,280
parentid17.6%11,856
stackid<0.1%0
geoid100%67,255
statefp100%67,255
countyfp100%67,255
countyname100%67,255
cousubfp100%67,255
cousubname100%67,255
tractce100%67,255
tractname100%67,255
taxacctnum50.5%33,961
taxyear100%67,255
taxdistrict22.3%14,977
usecode49.0%32,934
usedesc94.3%63,390
zoningcode99.1%66,627
zoningdesc99.4%66,870
numbldgs99.5%66,938
numunits54.9%36,898
yearbuilt50.9%34,246
numfloors0.6%382
bldgsqft0.1%40
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue0.7%481
landvalue<0.1%0
agvalue<0.1%0
totalvalue32.2%21,657
taxacres97.6%65,636
calcarea100%67,255
saleamt11.9%7,987
saledate23.1%15,538
ownertype36.4%24,448
ownername36.4%24,448
owneraddr29.9%20,097
ownercity29.8%20,056
ownerstate29.8%20,053
ownerzip29.9%20,106
parceladdr83.1%55,862
parcelcity97.4%65,483
parcelstate100%67,255
parcelzip100%67,253
legaldesc3.5%2,339
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book54.5%36,679
page<0.1%0
block55.1%37,047
lot73.4%49,353
parceltype4.1%2,789
accesstype4.1%2,789
iucnclass3.2%2,132
placename8.3%5,554
placetype8.2%5,486
firmid100%67,253
firmdate100%67,253
fldzone100%67,253
zonesubty87.5%58,825
staticbfe11.0%7,373
elevmin99.6%66,976
elevmax99.6%66,976
elevavg99.6%66,976
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
naicscode12.0%8,099
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%67,255
centroidx100%67,255
centroidy100%67,255
surfpointx100%67,255
surfpointy100%67,255
geom100%67,255
extras100%67,255
ownerlist35.7%23,997
placefp31.9%21,469
zoningurl37.9%25,487
lbcsactivity98.9%66,538
lbcsfunction98.5%66,279
lbcstype97.4%65,506
lbcscharacter99.3%66,817
lbcsownership39.6%26,615
sourceurl32.7%22,001

Schema mapping

How source columns from the acquired Washington 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 — Washington County, Rhode Island (44009) 2 entities · 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 s parcel_num vision_pid taxcode vision_use zone resunits_2024 yearbuilt gisacres plat lot 17 cols ⇢ parcelid parcelid2 usecode usedesc zoningcode numunits yearbuilt taxacres block lot extras ZONING zone_ zoningdist geom 1 cols ⇢ zoningcode zoningdesc 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 100% elevmin 100% elevmax 100% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 87.5% zonesubty 11.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 50.5% taxacctnum 100% numbldgs 83.1% parceladdr 97.4% parcelcity 100% parcelstate 100% parcelzip 54.5% book 98.9% lbcsactivity 98.5% lbcsfunction 97.4% lbcstype 99.3% lbcscharacter lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear usecode usedesc zoningcode zoningdesc numbldgs numunits yearbuilt taxacres calcarea parceladdr parcelcity parcelstate parcelzip book block lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lbcsactivity lbcsfunction lbcstype lbcscharacter publish.parcel_layer columns not fed by these sources (51) — empty or below 50% fill in this county parentid, stackid, taxdistrict, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt saledate, ownertype, ownername, owneraddr, ownercity, ownerstate, ownerzip, legaldesc, township, section, qtrsection, range, plssdesc, page parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist, placefp, zoningurl, lbcsownership, sourceurl PARCEL 10 mapped · 10 transformed · 17 kept in extras · 43 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL s parcel_num vision_pid taxcode vision_use zone resunits_2024 yearbuilt gisacres plat lot parcelid s.parcel_num::text parcelid2 s.vision_pid::text usecode s.taxcode::text usedesc s.vision_use::text zoningcode s.zone::text numunits s.resunits_2024::text yearbuilt s.yearbuilt::text taxacres s.gisacres::text block s.plat::text lot s.lot::text extras · 17 source columns preserved as json perimeter, parccode, lotcode, lotcode2, lotims, mult_owners splitzone, holdcap2009, hc_tot_24, wastewater, record_plan lldms_x, lldms_y, nbhd2024, nbhd2022, full_num, type extras not present in source — filled with NULL (43) taxacctnum, taxyear, zoningdesc, numbldgs, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, parceladdr, parcelcity, parcelstate, parcelzip, legaldesc, township section, qtrsection, range, plssdesc, book, page, updated, sourceurl, taxdistrict, parentid, heatfuel, fireplaces, heating, cooling, foundation roofcover, siding ⚠ 1 SELECT item(s) could not be parsed: s.geom ZONING 3 mapped · 1 kept in extras · 6 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING zone_ zoningdist geom zoningcode zoningdesc geom extras · 1 source columns preserved as json objectid_1 extras not present in source — filled with NULL (6) zoningtype, ordinance, setbacks, restrictions, notes, sourceurl

Neighboring counties

Parcel data for counties bordering Washington County:

Frequently asked questions

Where can I find Washington County, RI parcel and GIS data?

Land Records publishes a Washington County, RI 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 Washington County, RI dataset as a GeoPackage or CSV.

How many parcels are in Washington County, RI?

The current dataset contains 67,255 parcel records for Washington County, RI, each with its boundary geometry and assessor attributes.

What is the FIPS code for Washington County, RI?

The FIPS code for Washington County, RI is 44009.

What information does each Washington County, RI parcel record include?

Each Washington County, RI 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 Washington County, RI parcel data free?

You can preview Washington County, RI 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 Washington County, RI have an official GIS or property records website?

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

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Attribute coverageSchema mappingNeighboring countiesFAQRelated