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Sell my land in
Knox County.

Knox County has 716.4 square miles of land in Illinois. 2 mapped landscape regions meet across Knox County: Western Dissected Illinoian Till Plain, Illinois/Indiana Prairies.

A local understanding of the land. A straightforward conversation about what comes next.

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Larry G · “The Land Buyer”40+ years in real estate
Natural-color aerial photograph of land around Knox County, Illinois
THE LAND FROM ABOVE

A closer look at Knox County, Illinois · USDA NAIP aerial photography

Photo & credit
Land around Knox County, Illinois from above

USDA Farm Service Agency · National Agriculture Imagery Program, served by the USGS National Map

Public domainAbout our local imagery →
THE SETTINGWestern Dissected Illinoian Till Plain
COMMUNITIES IN THE ATLAS37 listed localities
YOUR STARTING POINTOpen Knox County on the map

THE KNOX COUNTY LAND BRIEF

Land in the
Western Dissected Illinoian Till Plain setting.

Knox County has 716.4 square miles of land in Illinois. 2 mapped landscape regions meet across Knox County: Western Dissected Illinoian Till Plain, Illinois/Indiana Prairies.

Broad terraced river valleys contrast with wooded slopes and dissected glacial plains. Bottomland settings and upland oak landscapes occur close together across the Interior River Valleys and Hills.

Regional context: Interior River Valleys and Hills ↗ · Regional mapping across the county footprint

Where the landscape changes

Knox County intersects 2 mapped regional units. The largest mapped shares are:

  1. Western Dissected Illinoian Till Plain73.6%
  2. Illinois/Indiana Prairies26.4%
Percent of the county footprint covered by the regional layer, which covers approximately 100% of its cartographic area. Regional units do not define individual parcels.

Central Corn Belt Plains in Knox County

Glaciated plains historically supported tallgrass prairie mixed with oak and hickory woodland. Dark prairie soils and broad farming landscapes distinguish much of the Central Corn Belt.

Read the regional source ↗

Finding your parcel within Knox County

The atlas lists 37 cities, towns, townships, and Census communities associated with Knox County, including Elba, Chestnut, Ontario. The list includes overlapping geography types and does not divide the county into exclusive service areas.

Knox County

Knox County by land and water

The Census records 3.44 square miles of water within Knox County, or 0.5% of its total area. That share is close to Knox County’s 0.5%. This is geographic context; waterfront status and usable land must be checked at the parcel.

For scale, Knox County has 20.2 times the land area of nearby Knox township (35.4 square miles). These areas describe boundaries, not comparable property prices.

The Census boundary meets Fulton County, Henry County, Mercer County, Peoria County, Stark County, Warren County within Illinois. A tract near one of these lines should be matched to the county identifier on its own records.

FROM LOCAL CONTEXT TO YOUR PARCEL

Three questions for
Knox County land.

These starting questions follow this location’s jurisdiction, regional setting, and nearby geography. The answers come from the property itself.

01

Locate the parcel within Knox County

Use a tax bill, deed, or assessor’s parcel number to pin down the land in Knox County. The county includes 37 listed community geographies; a nearby community name does not prove the parcel is inside its limits.

02

Read the Western Dissected Illinoian Till Plain setting

Western Dissected Illinoian Till Plain belongs to Interior River Valleys and Hills. Does the parcel occupy a river terrace, bottomland or upland slope, and what existing drainage and road-access records are available? The wider county also reaches Central Corn Belt Plains; use the parcel’s location to choose the relevant setting.

03

Check the route, beyond Knox

Knox is 2.7 miles west of the Knox County reference point. That geographic proximity does not establish a drivable route or legal access. Which road reaches your land, and is the right to use it recorded?

OPEN THE RIGHT MAP. FIND THE RIGHT RECORD.

Knox County resources,
ready to explore.

The topographic link opens at this location’s reference point. Government links identify the actual named jurisdiction in the Census directory.

MAP CENTERED ON KNOX COUNTY

USGS National Map

Begin at 40.9309° N, 90.2138° W. Locate your parcel and inspect the available terrain and geographic layers.

Explore Knox County ↗CENSUS-LISTED GOVERNMENT WEBSITE

County Of Knox

Use this county government’s site to identify the relevant office and its current instructions. Confirm that it administers the record or land-use question for your parcel.

Open County Of Knox ↗THIS GEOGRAPHY’S CENSUS PROFILE

Knox County data

View Census information selected by this county’s geographic identifier. Available statistics depend on the geography and survey.

View the geography profile ↗THE REGIONAL MAP SOURCE

Western Dissected Illinoian Till Plain

Explore the agency mapping behind the Interior River Valleys and Hills context in this guide. Use the detailed map to identify the unit at your actual property.

View regional mapping ↗
Additional Illinois landowner resources

Illinois floodplain resources

DNR guidance linking to official flood maps and Illinois mapping resources.

Illinois mine permit map

DNR map for researching mine-permit locations and related mining context.

FEMA flood mapsUSDA Web Soil SurveyWetlands mapper

PLACES, DISTANCES & CONNECTIONS

The communities of Knox County.

Knox lies about 2.7 miles west of Knox County by reference-point distance. The diagram locates nearby community reference points within the county geography.

WITHIN THE COUNTY GEOGRAPHY

Knox County in context

NSEWKnox · 2.7 miles1Persifer · 3.2 miles2Knoxville · 4.1 miles3Gilson · 4.8 miles4Oak Run · 4.8 miles5East Galesburg · 5.1 miles6OUTER RING: 5.1 MILES
  1. 1
    Knox2.7 mi · legal township
  2. 2
    Persifer3.2 mi · legal township
  3. 3
    Knoxville4.1 mi · city
  4. 4
    Gilson4.8 mi · census-designated place
  5. 5
    Oak Run4.8 mi · census-designated place
  6. 6
    East Galesburg5.1 mi · village
Positions are calculated from Census reference points. Crowded labels use a leader line to their exact dot. Straight-line distances within Illinois; no roads, travel times, or service boundaries are implied.
Abingdoncity
Altonavillage
Cedarlegal township
Chestnutlegal township
Copleylegal township
East Galesburgvillage
Elbalegal township
Galesburgcity
Galesburglegal township
Gilsoncensus-designated place
Haw Creeklegal township
Hendersonlegal township
Hendersonvillage
Indian Pointlegal township
Knoxlegal township
Knoxvillecity
London Millsvillage
Lynnlegal township
Browse all 37 communities
Explore IllinoisSearch another location

QUESTIONS GROUNDED IN THIS PLACE

Your Knox County
land questions.

Have a tax bill, an inherited deed, or simply a map pin? Start with what you have.

What should I send for land in Knox County?+

Send the parcel number or legal description, approximate acreage, and a map pin showing the property in Knox County. Knox County’s 716.4 square miles of land include many different property situations; the exact parcel is what we review.

Does Western Dissected Illinoian Till Plain describe all of Knox County?+

The county’s mapped footprint intersects 2 regional units; Western Dissected Illinoian Till Plain is the largest mapped share. County-scale information cannot establish the soil, slope, drainage, or development potential of one tract.

Can I use Knox as a reference for my land?+

It can help explain the location: its Census point is about 2.7 miles west of Knox County’s. That distance is not a driving route, utility connection, or comparable-sale adjustment. Share the actual access road and parcel records so we can review your property on its own facts.

Can I request an offer without being near Knox County?+

Yes. Begin online with the property location and ownership details. Tell Larry G and the team what you know about the land, access, and any co-owners. We review the parcel before deciding whether to propose a purchase; if a sale moves forward, the closing company can explain remote signing arrangements.

Sources for this guide. 2025 U.S. Census geography supplies local names, area measurements, reference points, and map boundaries. Regional context uses EPA Level IV ecoregions mapping. Government links come from the Census 2026 Government Units Listing and are not individually certified by USA Land Offers. Read the mapping methods, coverage, and source details →

This guide describes a service area, not a local office. Maps and regional facts do not establish an individual parcel’s boundaries, permitted use, risk, or value.

GREAT LAND. GOOD PEOPLE.

Your land in Knox County.
Your next chapter.

Tell Larry G and the team what you own and what you have in mind. Start with a free property review and a straightforward conversation.

No obligation to sell 40+ years in real estate
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