Onarga parcel data

Parcel records for Onarga, Illinois: owners, assessed values, sales and boundaries.
Parcels
1,496
Last updated
Sep 3, 2026
Zoning
Not yet
County
Iroquois County

What each Onarga parcel record includes

  • Parcel number and boundary
  • Owners of record and mailing address
  • Assessed and market value
  • Most recent sale: price, date and deed
  • Lot size, land use and property class
  • Building: year built, area and units
  • Legal description
  • Zoning district
Example parcel · Onarga2.14 ac
Parcel number0651-45-8213
Owner of recordExample Holdings LLC
Market value 2026$486,300
Last sale$412,000 · 2021
Land useSingle family
Year built1998

Get Onarga parcels through the API

Search by address, owner, lot size, value or sale date.

curl -G 'https://api.placestack.com/v1/parcel' \
  -H "Authorization: Bearer $PLACESTACK_API_KEY" \
  --data-urlencode 'jurisdiction=jur_01m3n2c1p9f1wtqvph9m2z8nsb'

Frequently asked questions

How many parcels are in Onarga?
Placestack has 1,496 parcel records for Onarga, Illinois.
What does a Onarga parcel record include?
The parcel number and boundary, owners of record and their mailing address, assessed and market value, the most recent sale, lot size, land use, the main building and the legal description.
Is Onarga zoning available?
Not yet for Onarga. Parcel records are available now.
How do I get Onarga parcel data?
Through the API, the MCP server or the map in the console.

Get Onarga parcel data

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