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Miami County, IN Parcels & GIS Data

Miami County, IN parcel data: 23,131 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Miami County, Indiana parcel data covering 23,131 property records.

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

Miami County is a county located in the U.S. state of Indiana. As of 2020, the population was 35,962. The county seat is the City of Peru.

FIPS 18103

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

The FIPS code for Miami County is 18103.

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Attribute coverage

Miami County contains 23,131 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%23,131
parcelid100%23,131
parcelid2100%23,131
ogparcelid100%23,131
ogparcelid2100%23,131
parentid<0.1%0
stackid<0.1%0
geoid100%23,131
statefp100%23,131
countyfp100%23,131
countyname100%23,131
cousubfp100%23,131
cousubname100%23,131
tractce100%23,131
tractname100%23,131
taxacctnum<0.1%0
taxyear<0.1%0
taxdistrict99.5%23,013
usecode99.3%22,979
usedesc8.5%1,960
zoningcode0.8%193
zoningdesc<0.1%0
numbldgs100%23,131
numunits0.6%134
yearbuilt<0.1%0
numfloors0.6%134
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
taxacres<0.1%0
calcarea100%23,131
saleamt<0.1%0
saledate<0.1%0
ownertype<0.1%0
ownername<0.1%0
owneraddr<0.1%0
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%0
parceladdr99.7%23,069
parcelcity99.7%23,063
parcelstate100%23,131
parcelzip100%23,131
legaldesc<0.1%0
township75.5%17,461
section75.5%17,461
qtrsection75.5%17,461
range75.5%17,461
plssdesc75.5%17,461
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype6.1%1,400
accesstype6.1%1,400
iucnclass0.1%23
placename44.5%10,283
placetype8.9%2,057
firmid100%23,131
firmdate100%23,131
fldzone100%23,131
zonesubty97.0%22,440
staticbfe<0.1%0
elevmin98.6%22,813
elevmax98.6%22,813
elevavg98.6%22,813
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
naicscode44.5%10,283
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%23,131
centroidx100%23,131
centroidy100%23,131
surfpointx100%23,131
surfpointy100%23,131
geom100%23,131
extras100%23,131
ownerlist<0.1%0
placefp43.0%9,937
zoningurl99.2%22,935

Schema mapping

How source columns from the acquired Miami 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 — Miami County, Indiana (18103) 1 entity · most recent acquisition per entity · generated 2026-08-30 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 parcel_id state_parcel_id dlgf_prop_class_code prop_add prop_city prop_state prop_zip tax_township loaddate geom tax_special cnty_tax_dist_cd esri_zip latitude dlgf_prop_address_zip nguid valid_tax_code tax_city esri_poname source_featureid source_originator county_fips county_id dlgf_prop_address tax_school dlgf_prop_address_state longitude local_id tax_library dlgf_prop_address_city tax_county parcelid parcelid2 usecode parceladdr parcelcity parcelstate parcelzip township 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 geom · derived from geometry geom dem.us_1m · USGS 1m DEM 98.6% elevmin 98.6% elevmax 98.6% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 97.0% zonesubty 100% firmdate 100% firmid supplemented · derived / other pipelines 100% numbldgs 75.5% section 75.5% qtrsection 75.5% range 75.5% plssdesc 99.2% zoningurl lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxdistrict usecode numbldgs calcarea parceladdr parcelcity parcelstate parcelzip township section qtrsection range plssdesc firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras zoningurl publish.parcel_layer columns not fed by these sources (54) — 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, taxacres, saleamt, saledate, ownertype, ownername, owneraddr, ownercity, ownerstate ownerzip, legaldesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, staticbfe, fireplaces, heating, heatfuel cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist, placefp PARCEL 12 mapped · 11 transformed · 43 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcel_id state_parcel_id dlgf_prop_class_code prop_add prop_city prop_state prop_zip tax_township loaddate geom tax_special cnty_tax_dist_cd esri_zip latitude dlgf_prop_address_zip nguid valid_tax_code tax_city esri_poname source_featureid source_originator county_fips county_id dlgf_prop_address tax_school dlgf_prop_address_state longitude local_id tax_library dlgf_prop_address_city tax_county parcelid NULLIF(trim(parcel_id), '')::text parcelid2 NULLIF(trim(state_parcel_id), '')::text usecode NULLIF(trim(dlgf_prop_class_code), '')::text parceladdr NULLIF(trim(prop_add), '')::text parcelcity NULLIF(trim(prop_city), '')::text parcelstate NULLIF(trim(prop_state), '')::text parcelzip NULLIF(trim(prop_zip), '')::text township NULLIF(trim(tax_township), '')::text updated NULLIF(trim(loaddate::text), '')::text geom taxdistrict COALESCE(NULLIF(trim(tax_special), ''), NULLIF(trim(cnty_tax_di… extras json_build_object( 'esri_zip', NULLIF(trim(esri_zip), '')::text… not present in source — filled with NULL (43) taxacctnum, taxyear, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, legaldesc section, qtrsection, range, plssdesc, book, page, block, lot, sourceurl, parentid, heatfuel, fireplaces, heating, cooling, foundation roofcover, siding

Neighboring counties

Parcel data for counties bordering Miami County:

Frequently asked questions

Where can I find Miami County, IN parcel and GIS data?

Land Records publishes a Miami County, IN 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 Miami County, IN dataset as a GeoPackage or CSV.

How many parcels are in Miami County, IN?

The current dataset contains 23,131 parcel records for Miami County, IN, each with its boundary geometry and assessor attributes.

What is the FIPS code for Miami County, IN?

The FIPS code for Miami County, IN is 18103.

What information does each Miami County, IN parcel record include?

Each Miami County, IN 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 Miami County, IN parcel data free?

You can preview Miami County, IN 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 Miami County, IN have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated