Blog · October 14, 2026 · Iowa
The Worth County Plat Book and the online parcel map
For property near Bolan, plat books show ownership by township; the parcel viewer shows it today.
Main page: Worth County, IA GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Want a copy of the Worth County plat book? It's a printed atlas of landownership, usually by township, and it's handy for land around Fertile. Covered here for this county: how the atlas is organized, where to find editions, and the free online map that stays current around Manly.
Getting started with the Worth County plat book
For a tract near Joice, plat books are commercial atlases, showing rural owners and tract lines, usually township by township.
The viewer Worth County publishes
Your first stop is the Worth County Beacon site; it maps each assessed parcel from Manly to Grafton. For land near Fertile, put in a street address, an owner's name or a parcel number, then pick the result to center the map on it. For a tract near Kensett, save the parcel ID before closing the panel; every clerk in the county will want it.
Next door to this county for land near Joice.
The county touches Cerro Gordo County, Hancock County, Mitchell County, Winnebago County, and Freeborn County, MN, all with their own assessor records around Manly. Acreage along the edge near Hanlontown may show up in two county records, so open the adjacent map before you assume the acreage. With a lot near Kensett, the Platbookmapper state page links every neighboring county map across Iowa.
Field tips
The parcel map usually runs in a mobile browser, handy when you're parked on a road near Grafton, but coverage can be spotty out of town. A saved image of the lot near Kensett and its lines is a good backup.
Where to look for one
Not every county has a current edition, try the county extension office, recorder's office or library near Hanlontown.
Current ownership online
For current names, use the Worth County Beacon site, for tracts near Fertile.
Worth County in a few facts
Northwood holds the county offices, which is where the courthouse records live. Other places on the map include Fertile, Grafton, Hanlontown, and Joice, each with its own cluster of lots. Around 7,297 people live in Worth County (Census Bureau estimate, 2023) across roughly 400 square miles. The county was organized in 1851, and some chains of title near Hanlontown are long.
Reading the legal description
Iowa uses the Public Land Survey System, which means a tract near Grafton is described by section, township and range. A standard section is about one square mile, roughly 640 acres, with 36 sections to a township, though sections near Grafton can be irregular. Keep the legal description for land near Northwood before you request a deed or survey.
Deeds, plats and who keeps them
When the details count, pull the recorded deed through the County Recorder; the parcel line is a drawing of it, which applies near Joice as much as anywhere. For a tract near Grafton, have ready the instrument number from the tax record and the lookup takes minutes.
Common uses
Farmers, hunters and appraisers near Manly use plat books to see ownership across many tracts at once.
Not the same thing
For acreage around Joice, don't confuse the atlas with a recorded subdivision plat: the recorded plat at the County Recorder is a legal document, while the atlas is a reference.
Making your own township pages
Screenshot each section of the viewer around Joice to build your own up-to-date atlas.
Who handles what
For assessment questions about property around Northwood go to the County Assessor, which maintains the tax roll. Zoning, permits and septic questions near Fertile are for the local planning and health departments, town or county, depending on location.
Before you lean on the lines
For a home near Northwood, acreage on the record is an estimate; only a licensed surveyor establishes the real lines on the ground. For a tract near Hanlontown, owner names and values update on a schedule, so a deed recorded last month may not show yet.
Frequently asked
Why does the plat book differ from the deed near Grafton?
Atlas drawings near Joice are simplified.
Is there a current Worth County plat book?
Generally, editions come and go.
Is the online parcel map better than a plat book around Manly?
For most people, the county Beacon site is free and updated more often, especially near Joice.
Is a plat book the same as a recorded plat near Kensett?
If the land is near Manly, a survey sets boundaries, not an atlas; check the deed.
Can I use the viewer in the field near Joice?
If you're looking near Northwood, no app is needed for most county viewers, though rural signal can drop.
How do I research old landowners around Northwood?
For a tract near Northwood, some older atlases have been digitized.
Open the official Worth County, IA parcel map See it in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.