870 New GMC Terrain for Sale Near O Fallon, MO
2027 GMC Terrain
AT4 AWD•
3GKALYEGXVL180005
$42,664
Brownsville, TN•Express Gmc
2027 GMC Terrain
Elevation AWD•
3GKALUEG6VL195576
$41,170
Davenport, IA•Green Buick Gmc
2027 GMC Terrain
Elevation AWD•1 mi•
3GKALUEG3VL209501
$36,435
Naperville, IL•Woody Buick Gmc Of Naperville
2027 GMC Terrain
AT4 AWD•1 mi•
3GKALYEG3VL184137
$40,297
Aurora, MO•Mayse Automotive Group Buick Gmc
2027 GMC Terrain
AT4 AWD•1 mi•
3GKALYEG9VL183591
$41,639
Aurora, MO•Mayse Automotive Group Buick Gmc
2027 GMC Terrain
Elevation AWD•1 mi•
3GKALUEG1VL206709
$38,488
Naperville, IL•Woody Buick Gmc Of Naperville
2027 GMC Terrain
Elevation FWD•1 mi•
3GKAKMEG1VL153240
$34,959
Joplin, MO•Skyway Buick Gmc
2027 GMC Terrain
Elevation AWD•
3GKALUEG4VL147008
$39,298
Wilmington, IL•Arnie Bauer Gmc
2027 GMC Terrain
Denali AWD•
3GKALZEG3VL197007
$45,330
Freeport, IL•Bocker Gmc Inc
2027 GMC Terrain
Denali AWD•
3GKALZEG3VL191692
$45,595
Evansville, IN•Romain Buick Gmc
2027 GMC Terrain
Elevation FWD•
3GKAKMEG3VL159220
$35,524
Jonesboro, AR•Central Buick Gmc
2027 GMC Terrain
Elevation AWD•1 mi•
3GKALUEG4VL198265
$41,475
Downers Grove, IL•Bill Kay Buick Gmc
2027 GMC Terrain
Elevation AWD•7 mi•
3GKALUEG4VL187637
$38,684
Red Bud, IL•Ed Morse Gmc Red Bud
2027 GMC Terrain
Denali AWD•1 mi•
3GKALZEGXVL167082
$45,828
Joplin, MO•Skyway Buick Gmc
2027 GMC Terrain
Elevation FWD•5 mi•
3GKAKMEG5VL204402
$37,480
Effingham, IL•Russ Braunecker
2027 GMC Terrain
Elevation AWD•1 mi•
3GKALUEG6VL206687
$37,445
Naperville, IL•Woody Buick Gmc Of Naperville
2027 GMC Terrain
Elevation FWD•
3GKAKMEG9VL147346
$37,508
Jonesboro, AR•Central Buick Gmc
2027 GMC Terrain
Elevation FWD•
3GKAKMEGXVL117661
$36,148
Saint Joseph, MO•Victory Buick Gmc
2027 GMC Terrain
AT4 AWD•
3GKALYEG3VL183134
$42,942
Quincy, IL•Poage Auto Plaza
2027 GMC Terrain
AT4 AWD•579 mi•
3GKALYEG8VL179404
$45,586
Clarksville, TN•Wyatt Johnson Gmc
2027 GMC Terrain
Denali AWD•
3GKALZEG0VL198860
$48,068
Peru, IL•Jeff Perry Buick Gmc
2027 GMC Terrain
Elevation AWD•1 mi•
3GKALUEG9VL205162
$36,285
Naperville, IL•Woody Buick Gmc Of Naperville
2027 GMC Terrain
AT4 AWD•
3GKALYEG5VL201701
$42,145
Ankeny, IA•Bob Brown Buick Gmc
2027 GMC Terrain
Elevation FWD•
3GKAKMEG3VL163333
$32,655
Evansville, IN•Romain Buick Gmc
2027 GMC Terrain
Elevation AWD•1 mi•
3GKALUEG9VL195409
$39,880
Naperville, IL•Woody Buick Gmc Of Naperville
2027 GMC Terrain
Elevation AWD•1 mi•
3GKALUEG9VL206845
$37,445
Naperville, IL•Woody Buick Gmc Of Naperville
2027 GMC Terrain
Elevation AWD•6 mi•
3GKALUEG6VL191026
$39,893
Matteson, IL•Arnie Bauer Buick Gmc
2027 GMC Terrain
AT4 AWD•2 mi•
3GKALYEG0VL199940
$42,997
Moline, IL•Key Auto Mall870
Terrain for sale in O Fallon
$39,624
Median local price
176
O Fallon-area dealerships
GMC Terrain overview
Shop 870 new GMC Terrain listings for sale, priced from $30,063 to $48,484 across 176 dealerships. The median asking price is $39,624, with an average mileage of 209 miles. Inventory spans model years 2026 to 2027 and is strongest for 2026–2030, with 870 listings.
About GMC Terrain
Frequently Asked Questions
How many new GMC Terrain listings are for sale?
There are 870 new GMC Terrain listings for sale from 176 dealerships, priced from $30,063 to $48,484.
How much does a new GMC Terrain cost?
The median asking price for a new GMC Terrain is $39,624. Listings range from $30,063 to $48,484. The average mileage is 209 miles.
What is the cheapest new GMC Terrain for sale?
The lowest-priced listing is a 2026 GMC Terrain Elevation Front-Wheel Drive at $30,063 with 98 miles in De Motte, IN.
What model years are available?
New GMC Terrain inventory spans model years 2026 to 2027. The 2026–2030 model years are the most available, with 870 listings.
What trim levels are available for the GMC Terrain?
The GMC Terrain is available in the following trim levels:
- GMC Terrain Elevation All-Wheel Drive for sale262 listings
- GMC Terrain AT4 All-Wheel Drive for sale219 listings
- GMC Terrain Elevation Front-Wheel Drive for sale203 listings
- GMC Terrain Denali All-Wheel Drive for sale186 listings
New GMC Terrain by trim
- GMC Terrain Elevation All-Wheel Drive for sale262 listings
- GMC Terrain AT4 All-Wheel Drive for sale219 listings
- GMC Terrain Elevation Front-Wheel Drive for sale203 listings
- GMC Terrain Denali All-Wheel Drive for sale186 listings
New GMC Terrain in O Fallon by year
- 2027 GMC Terrain for sale in O Fallon696 listings
- 2026 GMC Terrain for sale in O Fallon174 listings
New GMC Terrain in nearby metros
- New GMC Terrain for sale in Naperville, IL42 listings
- New GMC Terrain for sale in Kansas City, MO38 listings
- New GMC Terrain for sale in St. Louis, MO38 listings
- New GMC Terrain for sale in Aurora, MO28 listings
- New GMC Terrain for sale in Evansville, IN24 listings
- New GMC Terrain for sale in Collinsville, IL21 listings
- New GMC Terrain for sale in Joliet, IL18 listings
- New GMC Terrain for sale in Jonesboro, AR18 listings
- New GMC Terrain for sale in Olathe, KS17 listings
- New GMC Terrain for sale in Lee's Summit, MO14 listings
- New GMC Terrain for sale in Jasper, IN13 listings
- New GMC Terrain for sale in Saint Joseph, MO13 listings
- New GMC Terrain for sale in Ankeny, IA12 listings
- New GMC Terrain for sale in Belleville, IL12 listings