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Assumption Parish, LA Parcels & GIS Data

Assumption Parish, LA parcel data: 13,914 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Assumption Parish, Louisiana parcel data covering 13,914 property records.

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

Assumption Parish is a parish located in the U.S. state of Louisiana. As of the 2020 census, the population was 21,039. Its parish seat is Napoleonville.

FIPS 22007

Official county website: https://assumptionla.com/

The FIPS code for Assumption Parish is 22007.

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St. JamesAscensionIbervilleSt. MartinLafourcheTerrebonneSt. MaryIberiaAssumption
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Attribute coverage

Assumption Parish contains 13,914 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%13,914
parcelid99.4%13,837
parcelid293.8%13,046
ogparcelid99.4%13,837
ogparcelid293.8%13,046
parentid<0.1%0
stackid<0.1%0
geoid100%13,914
statefp100%13,914
countyfp100%13,914
countyname100%13,914
cousubfp100%13,914
cousubname100%13,914
tractce100%13,914
tractname100%13,914
taxacctnum<0.1%0
taxyear100%13,914
taxdistrict<0.1%0
usecode<0.1%0
usedesc0.1%19
zoningcode<0.1%1
zoningdesc<0.1%0
numbldgs7.1%986
numunits0.1%7
yearbuilt<0.1%0
numfloors<0.1%4
bldgsqft<0.1%4
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue<0.1%6
landvalue<0.1%6
agvalue0.1%8
totalvalue0.1%8
taxacres95.2%13,244
calcarea100%13,914
saleamt<0.1%4
saledate<0.1%1
ownertype99.7%13,866
ownername99.6%13,862
owneraddr<0.1%0
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%4
parceladdr93.2%12,972
parcelcity0.3%39
parcelstate100%13,914
parcelzip99.9%13,905
legaldesc<0.1%0
township73.4%10,207
section73.4%10,207
qtrsection73.4%10,207
range73.4%10,207
plssdesc73.4%10,207
book<0.1%1
page<0.1%1
block<0.1%1
lot<0.1%1
parceltype<0.1%1
accesstype0.6%84
iucnclass<0.1%3
placename2.8%388
placetype2.8%388
firmid100%13,913
firmdate100%13,913
fldzone100%13,913
zonesubty63.3%8,807
staticbfe31.7%4,412
elevmin98.1%13,649
elevmax98.1%13,649
elevavg98.1%13,649
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
naicscode9.6%1,331
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated96.4%13,409
centroidx100%13,914
centroidy100%13,914
surfpointx100%13,914
surfpointy100%13,914
geom100%13,914
extras100%13,914
ownerlist84.8%11,802
placefp42.7%5,937
zoningurl<0.1%0
lbcsactivity1.5%207
lbcsfunction1.5%205
lbcstype8.1%1,132
lbcscharacter1.7%241
lbcsownership99.6%13,864
sourceurl<0.1%0

Schema mapping

How source columns from the acquired Assumption Parish 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 — Assumption Parish, Louisiana (22007) 1 entity · most recent acquisition per entity · generated 2026-10-10 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 parcelid parcelid2 taxacres ownername parceladdr geom parentid 2 cols ⇢ parcelid parcelid2 taxacres ownername parceladdr geom parentid extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% taxyear 96.4% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 98.1% elevmin 98.1% elevmax 98.1% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 63.3% zonesubty 31.7% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 100% parcelstate 100% parcelzip 73.4% township 73.4% section 73.4% qtrsection 73.4% range 73.4% plssdesc 84.8% ownerlist 100% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 parentid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear taxacres calcarea ownertype ownername parceladdr parcelstate parcelzip township section qtrsection range plssdesc firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist lbcsownership publish.parcel_layer columns not fed by these sources (57) — empty or below 50% fill in this county stackid, taxacctnum, taxdistrict, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, parcelcity legaldesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, placefp, zoningurl, lbcsactivity, lbcsfunction lbcstype, lbcscharacter, sourceurl PARCEL 7 mapped · 6 transformed · 2 kept in extras · 47 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid parcelid2 taxacres ownername parceladdr geom parentid parcelid NULLIF(TRIM(parcelid::text), '')::text parcelid2 NULLIF(TRIM(parcelid2::text), '')::text taxacres NULLIF(TRIM(taxacres::text), '')::text ownername NULLIF(TRIM(ownername::text), '')::text parceladdr NULLIF(TRIM(split_part(parceladdr::text, ' Calculated Acres:', … geom parentid NULLIF(TRIM(parentid::text), '')::text extras · 2 source columns preserved as json ogparcelid, geoid extras not present in source — filled with NULL (47) 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, updated, sourceurl, taxdistrict, heatfuel fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Assumption Parish:

Frequently asked questions

Where can I find Assumption Parish, LA parcel and GIS data?

Land Records publishes a Assumption Parish, LA 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 Assumption Parish, LA dataset as a GeoPackage or CSV.

How many parcels are in Assumption Parish, LA?

The current dataset contains 13,914 parcel records for Assumption Parish, LA, each with its boundary geometry and assessor attributes.

What is the FIPS code for Assumption Parish, LA?

The FIPS code for Assumption Parish, LA is 22007.

What information does each Assumption Parish, LA parcel record include?

Each Assumption Parish, LA 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 Assumption Parish, LA parcel data free?

You can preview Assumption Parish, LA 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 Assumption Parish, LA have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated