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Coverage / Illinois / Clark

Clark County, IL parcel owner data

8,216 parcels with the owner of record. 7,221 carry an owner mailing address (88%), and 1,120 of those are absentee — the list investors mail first. Browsing is free and unlimited on the map; one credit turns any owner into a verified phone and email, and only if one comes back.

What a county file actually lands at. 178 of these rows (2%) are owned by a government body, a school or water district, a church, a cemetery or an HOA, and every list pull strips them — so a Clark County file arrives at about 8,038 mailable rows, not 8,216. That is the number to price against.

8,216

Parcels

15 named places

1,120

Absentee owners

14% of rows

461

Out of state

6% of rows

1,833

LLC / trust owned

22% of rows

What Clark County publishes

A county is only as useful as the columns it fills in. This is measured on the rows themselves, not promised: how many of this county's 8,216 parcels carry each field.

Field coverage for Clark County
FieldRowsShareCoverageStatus
Parcel numberThe county's own APN, exactly as published.8,216100%Complete
Latitude / longitudeParcel centroid. This is what puts the row on the map.8,216100%Complete
Owner of recordName as the assessor publishes it, second owner kept where there is one.8,216100%Complete
Property addressStreet address of the parcel itself.3,83947%Complete
Property ZIPNeeded for a ZIP-scoped pull.8,216100%Complete
Owner mailing addressOne line, as published. This is what a mail piece is addressed to.7,22188%Complete
Mailing city / state as separate columnsSome counties publish the mailing address split into fields; most publish one line. Absentee and out-of-state are derived either way.00%Not published
AcreageDeeded acres. Absent in Florida and Colorado counties.8,216100%Complete
Assessed land valueLand only. There is no improvement or total value, so equity cannot be estimated.00%Not published
Land use codeFree text from the county. Missing entirely in Texas and Florida, so a vacant-land filter matches nothing there.8,216100%Complete

Read this before you filter. Mailing city / state as separate columns, Assessed land value are under 40% populated in this county. A filter on them silently drops every row that has no value, so a range filter here will return far fewer records than the parcel count suggests.

Not in the record — for any county

  • Sale date, sale price, transfer history
  • Mortgage, lien, foreclosure or tax-delinquent status
  • Equity (there is no total value to subtract from)
  • Year built, square footage, beds and baths
  • Flood, wetlands, landlocked or road-frontage flags
  • Owner phone and email — those are traced on request, never stored on the parcel

Twelve real rows

Drawn deterministically by a hash of each row's own key, so these are the same twelve rows on every render and they spread across the county rather than down one street. Government, school, church and HOA owners are excluded, the way they are in a pull.

Sample parcel rows from Clark County
ParcelOwnerProperty addressOwner mails fromAcresLand valueFlag
05022500400001WILLIAMS RICHARD G & PAMELA K11795 E 2100TH Rd, Dolson11795 E 2100TH RD MARSHALL IL 624415.21—Owner-occupied
08082700200013MAYNARD DAVID & TERESA RUS HWY 40, Marshall15651 E NATIONAL RD MARSHALL IL 624411.80—Absentee
09120805102011BRANDENBURG JASON C115 ELM St, Martinsville115 ELM ST MARTINSVILLE IL 624420.00—Owner-occupied
08082100100004NORTON REX A16801 N BAYSTOWN Rd, Marshall16801 BAYSTOWN RD MARSHALL IL 6244172.01—Absentee
08082419403002JENNINGS SUSAN J1509 S 6TH St, Marshall1509 S 6TH ST MARSHALL IL 6244120640.00—Owner-occupied
13091100200001LITTLETON BILLY & JANICE LEE22587 E US HWY 40, Wabash26010 E 1750TH RD MARSHALL IL 624412.00—Absentee
08082412202002KRAEMER KRISTA L1134 VINE St, Marshall1134 VINE ST MARSHALL IL 624411.00—Owner-occupied
08080700100007DECKER SARA12501 E 1850TH Rd, Marshall12501 E 1850TH RD MARSHALL IL 624411.11—Owner-occupied
08081501101010NOBLE KENNETH E & LORI ANN15124 E ROBINWOOD Ln, Marshall15124 E ROBINWOOD LN MARSHALL IL 624410.00—Owner-occupied
03112114301014STOUTIN DOUGLAS E & CAREY L2428 E WASHINGTON Rd, Casey2428 E WASHINGTON RD CASEY IL 624205.11—Owner-occupied
08081310103009KEEFER THOMAS913 N 9TH St, Marshall913 N 9TH ST MARSHALL IL 624410.00—Owner-occupied
08081318302010PEARCE PROPERTIES II LLC302 N MICHIGAN Ave, Marshall314 S 6TH ST MARSHALL IL 624410.00—Absentee

Public record data as published by the county. Phone and email are never shown here; they are resolved per owner, on request, with a right-party score.

What you can do with Clark County owner data

Pull every absentee owner in a ZIP and export the mailing addresses for a direct-mail campaign. Draw a box around a subdivision on the map and skip-trace the whole block in one job. Look up who owns the lot next to a listing, then call them with a scored number instead of sending a letter that gets thrown away.

Where the data comes from

Parcel boundaries, owner of record and mailing addresses are public records maintained by the county assessor or GIS office. Quarry pulls them from the county's own published services and refreshes on the county's cycle; the counts on this page were measured 2026-09-09. Phone and email come from the skip-trace engine, cross-checked across sources and scored, and you are only charged when a contact is found.