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Coverage / Wisconsin / Marathon

Marathon County, WI parcel owner data

56,952 parcels with the owner of record. 56,952 carry an owner mailing address (100%), and 42,521 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. 1,978 of these rows (3%) 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 Marathon County file arrives at about 54,974 mailable rows, not 56,952. That is the number to price against.

56,952

Parcels

39 named places

42,521

Absentee owners

75% of rows

1,409

Out of state

2% of rows

12,448

LLC / trust owned

22% 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. Marathon County publishes most of its mailing addresses without a trailing state and ZIP, so the filter can only confirm 1,409. 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 Marathon 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 56,952 parcels carry each field.

Field coverage for Marathon County
FieldRowsShareCoverageStatus
Parcel numberThe county's own APN, exactly as published.56,952100%Complete
Latitude / longitudeParcel centroid. This is what puts the row on the map.56,952100%Complete
Owner of recordName as the assessor publishes it, second owner kept where there is one.56,952100%Complete
Property addressStreet address of the parcel itself.43,29776%Complete
Property ZIPNeeded for a ZIP-scoped pull.56,952100%Complete
Owner mailing addressOne line, as published. This is what a mail piece is addressed to.56,952100%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.56,952100%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.00%Not published

Read this before you filter. Mailing city / state as separate columns, Assessed land value, Land use code 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 Marathon County
ParcelOwnerProperty addressOwner mails fromAcresLand valueFlag
06028101440992FISCHER DOLORES L224261 COUNTY ROAD D, Norrie222816 COUNTY ROAD D BIRNAMWOOD WI 5441424.02—Absentee
12128041311043ROYAL HAVEN LLC105 ROYAL Ave, EdgarROYAL HAVEN LLC 128187 COUNTY ROAD N EDGAR WI 0.55—Absentee
25127072951176DRENGLER JOHNNA405 4TH St, MosineeJOHNNA DRENGLER 405 4TH ST MOSINEE WI 544550.00—Absentee
06629050410995TRUSTEE OF THE TYRONE ALWIN TRUST131590 SANDSTONE FALLS Trl, Rib FallsTYRONE ALWIN TRUST PO BOX 185 WHITEWATER WI 532.64—Absentee
06629051740988HANDRICK HEATH J233500 SHEPHERD FALLS Rd, Rib FallsHEATH J HANDRICK 233500 SHEPHERD FALLS RD EDGA3.12—Absentee
02826101430990BUSHMAN ASSOCIATES INC205111 FRANZEN DrBUSHMAN ASSOCIATES INC 204624 FRANZEN DR WITTE0.82—Absentee
29129062530992THURS ERICA A8602 HIGHLAND Dr, WausauERICA A THURS 144780 HIGHLAND DR WAUSAU WI 5440.00—Absentee
05827062540932RAMSEY JOSEPH G211509 SANDY Ln, MosineeJOSEPH G RAMSEY 211509 SANDY LN MOSINEE WI 5441.30—Absentee
14527070950003NERISON KENNETH620 RIVER OAKS Trl, KronenwetterKENNETH NERISON 620 RIVER OAKS TRL KRONENWETTE0.79—Absentee
06229101920999SALVESEN MARY GENE176901 COUNTY ROAD Z, PloverMARY GENE SALVESEN 176901 COUNTY ROAD Z ANIWA 39.00—Absentee
00826092630997PANTER JOSHUA M173891 ARCHIE Ln, BeventJOSHUA M PANTER 173891 ARCHIE LN ROSHOLT WI 541.35—Absentee
14527071030023KRAUSE NATHANIEL R1817 RICKLEFS Pl, KronenwetterNATHANIEL R KRAUSE 1819 RICKLEFS PL KRONENWETT0.57—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 Marathon 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.