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Sell my land in
Union.

Its Census reference point is in Central Plateau, within Ozark Highlands. St. Clair lies about 6.3 miles south of Union by reference-point distance.

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
Union, MO — Missouri
A VIEW OF THE AREA

Union, MO — Missouri

Photo & credit
Union, MO.jpg

Paul Sableman · https://www.flickr.com/photos/pasa/51122324308/

CC BY 2.0About our local imagery →
THE SETTINGCentral Plateau
COUNTY GEOGRAPHYFranklin County
YOUR STARTING POINTOpen Union on the map

THE UNION LAND BRIEF

Land in the
Central Plateau setting.

Union city has 9.09 square miles of land in Franklin County. Its Census reference point is in Central Plateau, within Ozark Highlands.

Wooded uplands over limestone, dolomite and sandstone characterize the Ozarks. Springs, caves and spring-fed streams are widespread regional features within a landscape of uneven plateaus and valleys.

Regional context: Ozark Highlands ↗ · Classification at the Census reference point

Union and Franklin County

Union is associated with Franklin County in the Census boundary data. Start with the parcel’s tax bill to match the property to that jurisdiction, then confirm which government handles its land use.

Franklin County

Union by land and water

The Census records 0 square miles of water within Union, or 0% of its total area. It is 0.9 percentage points lower than the 0.9% recorded for Franklin County. This is geographic context; waterfront status and usable land must be checked at the parcel.

For scale, Union city has 1.9 times the land area of nearby St. Clair city (4.82 square miles). These areas describe boundaries, not comparable property prices.

FROM LOCAL CONTEXT TO YOUR PARCEL

Three questions for
Union 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 Union

Use a tax bill, deed, or assessor’s parcel number to pin down the land in Union. Check the Franklin County geography against the actual property location.

02

Read the Central Plateau setting

Central Plateau belongs to Ozark Highlands. Which parcel-specific records describe the water source, topography and access, especially where the tract crosses a valley or spring corridor?

03

Check the route, beyond St. Clair

St. Clair is 6.3 miles south of the Union 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.

Union 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 UNION

USGS National Map

Begin at 38.4379° N, 90.9958° W. Locate your parcel and inspect the available terrain and geographic layers.

Explore Union ↗CENSUS-LISTED GOVERNMENT WEBSITE

City Of Union

Use this municipal 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 City Of Union ↗CENSUS-LISTED GOVERNMENT WEBSITE

County Of Franklin

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 Franklin ↗THIS GEOGRAPHY’S CENSUS PROFILE

Union data

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

View the geography profile ↗THE REGIONAL MAP SOURCE

Central Plateau

Explore the agency mapping behind the Ozark Highlands context in this guide. Use the detailed map to identify the unit at your actual property.

View regional mapping ↗
Additional Missouri landowner resources

Missouri sinkhole and geology resources

DNR guidance with links to GeoSTRAT and documented sinkhole information.

Missouri well-log resources

State guidance for locating groundwater logs and related geological records.

FEMA flood mapsUSDA Web Soil SurveyWetlands mapper

PLACES, DISTANCES & CONNECTIONS

Around Union.

St. Clair lies about 6.3 miles south of Union by reference-point distance. The diagram positions nearby communities by their actual direction and reference-point distance.

AROUND YOUR COMMUNITY

Union in context

NSEWSt. Clair · 6.3 miles1Villa Ridge · 6.4 miles2Parkway · 7.2 miles3Lake St. Clair · 7.9 miles4Washington · 8 miles5Three Creeks · 9.3 miles6OUTER RING: 9.3 MILES
  1. 1
    St. Clair6.3 mi · city
  2. 2
    Villa Ridge6.4 mi · census-designated place
  3. 3
    Parkway7.2 mi · village
  4. 4
    Lake St. Clair7.9 mi · census-designated place
  5. 5
    Washington8 mi · city
  6. 6
    Three Creeks9.3 mi · village
Positions are calculated from Census reference points. Crowded labels use a leader line to their exact dot. Straight-line distances within Missouri; no roads, travel times, or service boundaries are implied.
The Franklin County guideExplore MissouriSearch another location

QUESTIONS GROUNDED IN THIS PLACE

Your Union
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 Union?+

Send the parcel number or legal description, approximate acreage, and a map pin showing the property in Franklin County. Union’s 9.09 square miles of land include many different property situations; the exact parcel is what we review.

Is every Union property in Central Plateau?+

No. Central Plateau is the regional classification at the Census reference point. The Union boundary and individual properties can cross landscape transitions. Open the regional source and the topographic map, then locate the actual parcel before applying regional context.

Can I use St. Clair as a reference for my land?+

It can help explain the location: its Census point is about 6.3 miles south of Union’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 Union?+

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 Union.
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
Request my cash offer(855) 956-2650