Grundy County, IA Parcels & GIS Data
Grundy County, IA parcel data: 10,566 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.
Land Records publishes Grundy County, Iowa parcel data covering 10,566 property records.
This page documents parcel-level coverage for Grundy County, Iowa. 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 Grundy County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Grundy County property dataset.
Grundy County is a county located in the U.S. state of Iowa. At the 2020 census, the population was 12,329, and was estimated to be 12,361 in 2025. The county seat and the largest city is Grundy Center.
Official county website: http://www.grundycounty.org
The FIPS code for Grundy County is 19075.
Attribute coverage
Grundy County contains 10,566 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).
| Column | Coverage | Records populated |
|---|---|---|
lrid | 100% | 10,566 |
parcelid | 100% | 10,562 |
parcelid2 | <0.1% | 0 |
ogparcelid | 100% | 10,562 |
ogparcelid2 | <0.1% | 0 |
parentid | <0.1% | 0 |
stackid | <0.1% | 0 |
geoid | 100% | 10,566 |
statefp | 100% | 10,566 |
countyfp | 100% | 10,566 |
countyname | 100% | 10,566 |
cousubfp | 100% | 10,566 |
cousubname | 100% | 10,566 |
tractce | 100% | 10,566 |
tractname | 100% | 10,566 |
taxacctnum | <0.1% | 0 |
taxyear | 100% | 10,562 |
taxdistrict | <0.1% | 0 |
usecode | <0.1% | 0 |
usedesc | <0.1% | 0 |
zoningcode | <0.1% | 0 |
zoningdesc | <0.1% | 0 |
numbldgs | 99.7% | 10,531 |
numunits | 99.5% | 10,513 |
yearbuilt | <0.1% | 0 |
numfloors | <0.1% | 0 |
bldgsqft | <0.1% | 0 |
bedrooms | <0.1% | 0 |
halfbaths | <0.1% | 0 |
fullbaths | <0.1% | 0 |
imprvalue | 99.5% | 10,513 |
landvalue | 99.5% | 10,513 |
agvalue | 99.5% | 10,513 |
totalvalue | 99.5% | 10,513 |
taxacres | <0.1% | 0 |
calcarea | 100% | 10,566 |
saleamt | <0.1% | 0 |
saledate | <0.1% | 0 |
ownertype | 99.6% | 10,521 |
ownername | 99.6% | 10,521 |
owneraddr | 36.8% | 3,885 |
ownercity | <0.1% | 0 |
ownerstate | <0.1% | 0 |
ownerzip | <0.1% | 0 |
parceladdr | 41.6% | 4,394 |
parcelcity | 39.8% | 4,203 |
parcelstate | 100% | 10,566 |
parcelzip | 100% | 10,566 |
legaldesc | <0.1% | 0 |
township | <0.1% | 0 |
section | <0.1% | 0 |
qtrsection | <0.1% | 0 |
range | <0.1% | 0 |
plssdesc | <0.1% | 0 |
book | <0.1% | 0 |
page | <0.1% | 0 |
block | <0.1% | 0 |
lot | <0.1% | 0 |
parceltype | 0.5% | 51 |
accesstype | 0.5% | 51 |
iucnclass | 0.1% | 13 |
placename | 3.5% | 373 |
placetype | 3.3% | 351 |
firmid | <0.1% | 0 |
firmdate | <0.1% | 0 |
fldzone | <0.1% | 0 |
zonesubty | <0.1% | 0 |
staticbfe | <0.1% | 0 |
elevmin | 100% | 10,566 |
elevmax | 100% | 10,566 |
elevavg | 100% | 10,566 |
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 |
naicscode | 1.1% | 119 |
frsid | 0.2% | 22 |
dfrurl | 0.2% | 22 |
caapermit | 0.2% | 22 |
cwapermit | 0.2% | 22 |
rcrapermit | 0.2% | 22 |
updated | 100% | 10,566 |
centroidx | 100% | 10,566 |
centroidy | 100% | 10,566 |
surfpointx | 100% | 10,566 |
surfpointy | 100% | 10,566 |
geom | 100% | 10,566 |
extras | <0.1% | 0 |
ownerlist | <0.1% | 0 |
Neighboring counties
Parcel data for counties bordering Grundy County:
Frequently asked questions
Where can I find Grundy County, IA parcel and GIS data?
Land Records publishes a Grundy County, IA 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 Grundy County, IA dataset as a GeoPackage or CSV.
How many parcels are in Grundy County, IA?
The current dataset contains 10,566 parcel records for Grundy County, IA, each with its boundary geometry and assessor attributes.
What is the FIPS code for Grundy County, IA?
The FIPS code for Grundy County, IA is 19075.
What information does each Grundy County, IA parcel record include?
Each Grundy County, IA 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 Grundy County, IA parcel data free?
You can preview Grundy County, IA 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 Grundy County, IA have an official GIS or property records website?
Yes — the official Grundy County, IA government website is linked in the county details above. Land Records standardizes Grundy County, IA assessor and recorder records into a single nationwide parcel schema with GIS boundary geometry.