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Union County, FL Parcels & GIS Data

Union County, FL parcel data: 6,967 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Union County, Florida parcel data covering 6,967 property records.

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

Union County is a county located in the north central portion of the U.S. state of Florida, the smallest in the state by area. As of the 2020 census, the population was 16,147. The county seat is Lake Butler.

FIPS 12125

Official county website: http://myunioncounty.com

The FIPS code for Union County is 12125.

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Attribute coverage

Union County contains 6,967 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%6,967
parcelid100%6,966
parcelid2100%6,965
ogparcelid100%6,967
ogparcelid299.9%6,963
parentid<0.1%0
stackid<0.1%0
geoid100%6,967
statefp100%6,967
countyfp100%6,967
countyname100%6,967
cousubfp100%6,967
cousubname100%6,967
tractce100%6,967
tractname100%6,967
taxacctnum98.8%6,881
taxyear99.8%6,950
taxdistrict0.3%18
usecode98.8%6,881
usedesc98.8%6,883
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%6,966
numunits63.9%4,454
yearbuilt58.2%4,058
numfloors<0.1%0
bldgsqft58.3%4,059
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue89.2%6,213
landvalue98.8%6,883
agvalue89.2%6,212
totalvalue98.8%6,883
taxacres100%6,967
calcarea100%6,967
saleamt12.4%864
saledate12.7%888
ownertype99.0%6,896
ownername99.0%6,896
owneraddr98.8%6,884
ownercity98.8%6,882
ownerstate<0.1%2
ownerzip0.1%7
parceladdr99.6%6,939
parcelcity99.3%6,919
parcelstate100%6,967
parcelzip100%6,967
legaldesc98.8%6,883
township100%6,965
section100%6,965
qtrsection100%6,965
range100%6,965
plssdesc100%6,965
book11.0%768
page11.0%768
block99.7%6,948
lot99.7%6,948
parceltype3.5%246
accesstype3.5%246
iucnclass3.4%240
placename3.5%246
placetype3.5%246
firmid100%6,967
firmdate100%6,967
fldzone100%6,967
zonesubty87.1%6,065
staticbfe0.8%54
elevmin95.5%6,656
elevmax95.5%6,656
elevavg95.5%6,656
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
naicscode12.9%899
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%6,967
centroidx100%6,967
centroidy100%6,967
surfpointx100%6,967
surfpointy100%6,967
geom100%6,967
extras100%6,967
ownerlist98.8%6,880
placefp17.0%1,184
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Union 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 — Union County, Florida (12125) 1 entity · most recent acquisition per entity · generated 2026-08-15 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 altkey lucode descript nobuldng noresunts actyrblt totlvgarea improvval lndval av_sd acres saleyr2 saleyr1 saleprc2 saleprc1 oname oaddr1 oaddr2 ocity ostate ozipcd phyaddr1 phycity phyzip slegal twn sec rng sourcedate geom taxauthcd cntyname link nparno doruc pauc parusedesc spass_cd jv_chng jv_hmstd av_nsd av_hmstd tv_sd tv_nsd jv_class_u jv effyrblt parsplt lndsqfoot constclass distr_cd distr_yr nbrhdcd publiclnd censusbk sourceage lat_dd long_dd mgrs googlemap exmpt lu_res gcid flag fgdlaqdate autoid globalid parcelid parcelid2 usecode usedesc numbldgs numunits yearbuilt bldgsqft imprvalue landvalue totalvalue taxacres saleamt saledate ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section range 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% taxyear geom · derived from geometry geom dem.us_1m · USGS 1m DEM 95.5% elevmin 95.5% elevmax 95.5% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 87.1% zonesubty 0.8% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 98.8% taxacctnum 89.2% agvalue 100% qtrsection 100% plssdesc 100% block 100% lot 98.8% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode usedesc numbldgs numunits yearbuilt bldgsqft imprvalue landvalue agvalue totalvalue taxacres calcarea saleamt saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc block lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (31) — empty or below 50% fill in this county parentid, stackid, zoningcode, zoningdesc, numfloors, bedrooms, halfbaths, fullbaths, book, page, parceltype, accesstype, iucnclass, placename placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit rcrapermit, placefp, zoningurl PARCEL 31 mapped · 7 transformed · 24 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid altkey lucode descript nobuldng noresunts actyrblt totlvgarea improvval lndval av_sd acres saleyr2 saleyr1 saleprc2 saleprc1 oname oaddr1 oaddr2 ocity ostate ozipcd phyaddr1 phycity phyzip slegal twn sec rng sourcedate geom taxauthcd cntyname link nparno doruc pauc parusedesc spass_cd jv_chng jv_hmstd av_nsd av_hmstd tv_sd tv_nsd jv_class_u jv effyrblt parsplt lndsqfoot constclass distr_cd distr_yr nbrhdcd publiclnd censusbk sourceage lat_dd long_dd mgrs googlemap exmpt lu_res gcid flag fgdlaqdate autoid globalid parcelid parcelid2 NULLIF(trim(altkey), '')::text usecode usedesc numbldgs numunits yearbuilt bldgsqft imprvalue landvalue totalvalue taxacres saleamt CASE WHEN COALESCE(saleyr2, 0) > COALESCE(saleyr1, 0) THEN sale… saledate CASE WHEN COALESCE(saleyr2, 0) > COALESCE(saleyr1, 0) THEN CASE… ownername owneraddr CASE WHEN NULLIF(trim(oaddr1), '') IS NULL AND NULLIF(trim(oadd… ownercity ownerstate ownerzip parceladdr parcelcity parcelstate 'FL'::text parcelzip legaldesc township section range updated CASE WHEN sourcedate IS NOT NULL THEN to_timestamp(sourcedate /… geom taxdistrict extras ( json_build_object( 'cntyname', cntyname, 'link', link, 'nparn… not present in source — filled with NULL (24) taxacctnum, taxyear, zoningcode, zoningdesc, numfloors, bedrooms, halfbaths, fullbaths, agvalue, qtrsection, plssdesc, book, page, block, lot sourceurl, parentid, heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Union County:

Frequently asked questions

Where can I find Union County, FL parcel and GIS data?

Land Records publishes a Union County, FL 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 Union County, FL dataset as a GeoPackage or CSV.

How many parcels are in Union County, FL?

The current dataset contains 6,967 parcel records for Union County, FL, each with its boundary geometry and assessor attributes.

What is the FIPS code for Union County, FL?

The FIPS code for Union County, FL is 12125.

What information does each Union County, FL parcel record include?

Each Union County, FL 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 Union County, FL parcel data free?

You can preview Union County, FL 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 Union County, FL have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated