Blog · October 14, 2026 · Illinois
Randolph County Township Map in Illinois
Township lines, sections and parcel records for land around Ellis Grove.
Main page: Randolph County, IL GIS & Parcel Viewer (official map link, Randolph County facts and neighboring maps).
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If a deed near Chester mentions a township, or a tax bill names one, the Randolph County township map is how you find it on the ground. Here's how to see township lines for Randolph County, Illinois, on free official maps.
What a Randolph County township map lists
Where civil townships exist in the county, they are named local units, and their duties near Ellis Grove depend on Illinois law. The survey township cited in deeds near Sparta follows the federal survey grid, with blocks roughly 6 miles on a side, split into 36 sections of about 640 acres.
The county map you'll pair it with
The county's own public map is the Randolph County ArcGIS parcel map, built on an Esri ArcGIS web map, and it opens without an account for parcels in Evansville and the rest of the county. Most people find their Randolph County tract fastest by searching an address in Red Bud, then clicking the outline. If the official address for the Randolph County, IL map ever changes, our directory page carries the current link for Evansville and the rest of the county.
How to look up a township in Randolph County
Open the Randolph County ArcGIS parcel map and look in the layer list for township or municipal boundaries; click a parcel near Ellis Grove and the record often names the township. Some Randolph County viewers include a PLSS layer that labels sections, which is useful when a deed near Ellis Grove cites T and R numbers.
How the survey grid is numbered
Near Sparta, numbering starts with section 1 in the northeast corner, and the sequence zigzags row by row to section 36. Quarter-quarter descriptions in Randolph County make sense in reverse: find the last quarter named first, then work inward. Correction lines and irregular sections exist, so a section near Chester may not be exactly 640 acres.
Township records near Baldwin
If a county deed near Fort Gage cites a township that no longer appears on the map, the county recorder can typically explain the change. Road maintenance questions near Fort Gage depend on whether a road is a state, county or local road, so ask the county highway office if you're unsure.
Work and land use in Randolph County
Randolph County's 2022 business count was 639 establishments, with other services, retail trade, and accommodation and food services the largest groups. Compared with national shares, Randolph County leans toward hospitals and food manufacturing, which shapes demand for land near Red Bud.
Getting oriented in Randolph County, IL
From Chester, the seat of the county, the map spreads out to Red Bud, Sparta, Baldwin, and Coulterville. Smaller places such as Blair, Bremen, and Dozaville appear on the Randolph County map as little clusters of lots. Roughly 575 square miles of land and about 29,815 residents (2023 estimate) make up Randolph County. Platted neighborhoods near Chester give way to rural acreage elsewhere in the county. With a founding date of 1795, Randolph County has long chains of title on some rural tracts.
Near the Randolph County line
Randolph County borders Jackson County, Monroe County, Perry County, St. Clair County, and Washington County, and each keeps its own parcel map and records. Every map bordering Randolph County is listed on our Illinois directory.
Deeds and plats behind the Randolph County map
The parcel layer for Randolph County points back to recorded deeds and plats, kept by the county's recording office (its title varies by state). Copy the parcel identifier and legal description from the county record well before you request a deed for land near Sparta.
Why the township matters
For a parcel near Sparta, township lines can matter more than the mailing town, and the county record is the better guide than an address. When you compare tax bills for land near Sparta, check whether the parcels sit in the same township; levies can differ across the line.
Randolph County township map questions
Can I see township boundaries near Sparta online?
Many county viewers include a township or municipal boundary layer; check the layer list on the Randolph County map.
Why is my mailing address in Chester but my township different?
Postal service areas around Chester cross township lines, so the two often differ.
What do township and range mean on a deed near Chester?
It's a Public Land Survey System block about 6 miles square with 36 sections, used to describe Randolph County land.
Which township is my house near Chester in?
Click the parcel on the Randolph County ArcGIS parcel map; the Randolph County record typically names the township.
Open the official Randolph County, IL parcel map Randolph County 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.