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Coverage / Illinois / St. Clair

St. Clair County, IL parcel owner data

17,663 parcels with the owner of record. 17,663 carry an owner mailing address (100%), and 7,907 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. 831 of these rows (5%) 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 St. Clair County file arrives at about 16,832 mailable rows, not 17,663. That is the number to price against.

17,663

Parcels

14 named places

7,907

Absentee owners

45% of rows

475

Out of state

3% of rows

2,659

LLC / trust owned

15% of rows

Why out-of-state is near zero here. That flag is read from the two-letter state before the ZIP at the end of the mailing address. St. Clair County publishes most of its mailing addresses without a trailing state and ZIP, so the filter can only confirm 475. That is the filter's real answer for this county, not a rounding — an out-of-state pull here will come back nearly empty, and absentee is the flag to use instead.

What St. Clair 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 17,663 parcels carry each field.

Field coverage for St. Clair County
FieldRowsShareCoverageStatus
Parcel numberThe county's own APN, exactly as published.17,663100%Complete
Latitude / longitudeParcel centroid. This is what puts the row on the map.17,663100%Complete
Owner of recordName as the assessor publishes it, second owner kept where there is one.17,663100%Complete
Property addressStreet address of the parcel itself.17,660100%Complete
Property ZIPNeeded for a ZIP-scoped pull.17,663100%Complete
Owner mailing addressOne line, as published. This is what a mail piece is addressed to.17,663100%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.17,663100%Complete
Assessed land valueLand only. There is no improvement or total value, so equity cannot be estimated.17,663100%Complete
Land use codeFree text from the county. Missing entirely in Texas and Florida, so a vacant-land filter matches nothing there.17,662100%Complete

Read this before you filter. Mailing city / state as separate columns is under 40% populated in this county. A filter on it 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 St. Clair County
ParcelOwnerProperty addressOwner mails fromAcresLand valueFlag
03-10.0-402-006RUTH RICHARD G & CECILIA G905 WYCLIFFE Ct, Caseyville905 WYCLIFFE CT CASEYVILLE IL 6223228450.48145,346Owner-occupied
03-04.0-202-044PULLIAM ZACHARY A & RENDLEMAN805 BRAIDWOOD Ct, Caseyville805 BRAIDWOOD CT COLLINSVILLE IL 622340.5769,981Owner-occupied
03-04.0-312-013FOREST LAKES ACQUISITION LLC8048 HAYPRESS MEADOWS Dr, Caseyville461 BRELLINGER COLUMBIA IL 622360.190Absentee
09-30.0-405-040GOODWIN JOSEPH E JR & CONNIE2425 HEATHER HILL Ct, Shiloh Valley2425 HEATHER HILL CT BELLEVILLE IL 622210.1974,019Owner-occupied
05-26.0-100-008RABOIN DEBORAH A1365 COAL MINE Rd, Lebanon1365 COAL MINE RD TRENTON IL 622934.9642,888Owner-occupied
05-36.0-100-004REHBERGER DAVID DN GROVE SCHOOL Rd, Lebanon13468 ST ROSE RD HIGHLAND IL 6224940.060Absentee
18-33.0-233-006EVENSEN JASON700 MARI Ln, New Athens700 MARI LN NEW ATHENS IL 622640.2539,700Owner-occupied
14-19.0-412-019FJW LLP305 N MONROE St, Freeburg13 PEARSON DR FAIRVIEW HEIGHTS IL 622080.2140,104Absentee
14-03.0-300-007GARAVALIA ANTHONY R TRUSTEE %REINNECK Rd, Freeburg300 W MAIN ST STE 4 BELLEVILLE IL 6222019.870Absentee
14-03.0-100-036KOHL RICHARD GREINNECK Rd, Freeburg7112 REINNECK RD BELLEVILLE IL 6222161366.280Absentee
14-19.0-430-008WOTTOWA JESSE J & MYRA L109 N ALTON St, Freeburg109 N ALTON ST FREEBURG IL 622430.2359,493Owner-occupied
18-33.0-217-006FLUCK STEPHEN & SHERRY506 E BELSHA St, New Athens506 E BELSHA ST NEW ATHENS IL 622640.1019,868Owner-occupied

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 St. Clair 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.