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Sussex County, DE Parcels & GIS Data

Sussex County, DE parcel data: 163,350 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Sussex County, Delaware parcel data covering 163,350 property records.

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

Sussex County is a county in the southern part of the U.S. state of Delaware, on the Delmarva Peninsula. As of the 2020 census, the population was 237,378, making it the state's second most populated county behind New Castle and ahead of Kent. The county seat is Georgetown.

FIPS 10005

Official county website: http://www.sussexcountyde.gov

The FIPS code for Sussex County is 10005.

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Attribute coverage

Sussex County contains 163,350 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%163,350
parcelid100%163,348
parcelid2<0.1%0
ogparcelid100%163,348
ogparcelid2<0.1%0
parentid<0.1%0
stackid<0.1%0
geoid100%163,350
statefp100%163,350
countyfp100%163,350
countyname100%163,350
cousubfp100%163,350
cousubname100%163,350
tractce100%163,350
tractname100%163,350
taxacctnum<0.1%0
taxyear<0.1%0
taxdistrict99.7%162,863
usecode99.7%162,863
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%163,350
numunits0.3%534
yearbuilt<0.1%0
numfloors0.3%534
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue<0.1%0
landvalue<0.1%0
agvalue<0.1%0
totalvalue<0.1%0
taxacres5.2%8,478
calcarea100%163,350
saleamt<0.1%0
saledate<0.1%0
ownertype99.7%162,863
ownername99.7%162,863
owneraddr99.6%162,722
ownercity99.6%162,757
ownerstate99.6%162,750
ownerzip99.7%162,844
parceladdr98.5%160,931
parcelcity98.3%160,583
parcelstate100%163,350
parcelzip100%163,349
legaldesc99.8%162,943
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book94.9%155,045
page94.9%155,045
block99.7%162,863
lot99.8%162,945
parceltype2.2%3,562
accesstype2.2%3,562
iucnclass1.7%2,716
placename5.2%8,515
placetype5.1%8,406
firmid100%163,349
firmdate100%163,349
fldzone100%163,349
zonesubty87.2%142,382
staticbfe11.1%18,090
elevmin99.3%162,144
elevmax99.3%162,144
elevavg99.3%162,144
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
naicscode23.5%38,450
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%163,350
centroidx100%163,350
centroidy100%163,350
surfpointx100%163,350
surfpointy100%163,350
geom100%163,350
extras100%163,350
lrversion100%163,350

Schema mapping

How source columns from the acquired Sussex 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 — Sussex County, Delaware (10005) 1 entity · most recent acquisition per entity · generated 2026-07-13 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 parcel__parcel_name acres care_of_first_name parcel_address updated geom county 4 cols ⇢ parcelid parcelid2 taxacres ownername parceladdr updated geom taxdistrict extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% updated 100% lrversion geom · derived from geometry geom dem.us_1m · USGS 1m DEM 99.3% elevmin 99.3% elevmax 99.3% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 87.2% zonesubty 11.1% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 100% usecode 100% numbldgs 100% owneraddr 100% ownercity 100% ownerstate 100% ownerzip 98.3% parcelcity 100% parcelstate 100% parcelzip 100% legaldesc 94.9% book 94.9% page 100% block 100% lot lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxdistrict usecode numbldgs taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc book page block lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lrversion publish.parcel_layer columns not fed by these sources (44) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxyear, usedesc, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, township, section, qtrsection, range, plssdesc, parceltype, accesstype iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl caapermit, cwapermit, rcrapermit PARCEL 8 mapped · 4 kept in extras · 46 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL pin parcel__parcel_name acres care_of_first_name parcel_address updated geom county parcelid parcelid2 taxacres ownername parceladdr updated geom taxdistrict extras · 4 source columns preserved as json objectid_1, vacant_status, vacant_status_date, f6 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, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, parcelcity, parcelstate parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, sourceurl, parentid, fireplaces, heating, cooling foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Sussex County:

On this page

Attribute coverageSchema mappingNeighboring countiesRelated
Sussex County, DE Parcels & GIS Data — Property Records & Maps | Land Records