Speck Buick GMC of Tri-Cities

Jul 9, 2026

Finding the right family SUV isn’t just about size, it’s about having enough seating for everyone, room for all the gear, the tech to keep kids entertained, and safety features that give parents real peace of mind. Buick’s SUV lineup delivers all of that in a premium package that doesn’t ask you to pay luxury-brand prices. Whether you’re hauling kids to soccer practice in Kennewick or loading up for a family road trip over the Cascades, there’s a best Buick SUV for your family’s needs. Here’s how each model stacks up.


Buick Encore GX Best for Small Families

  • Compact SUV
  • Seats 5
  • Available in FWD or AWD
  • Max Cargo: 50.2 cu ft
  • Fuel Economy: 29/31 (FWD)
  • Towing: Up to 1,000 lbs.

The Encore GX is the most compact and fuel-efficient option in the Buick family lineup and it’s a surprisingly capable family vehicle for smaller households. Its 40/60 split-folding rear seats and available flat-folding front passenger seatback give you up to 50.2 cu ft of cargo space when you need it. It’s nimble enough to navigate busy Tri-Cities parking lots, easy on gas for everyday commutes, and still offers the refined Buick interior quality families appreciate.

  • Standard Buick Driver Confidence safety suite including automatic emergency braking, forward collision alert, lane keep assist
  • Wireless Apple CarPlay and Android Auto standard
  • Available AWD for Eastern Washington winters
  • Best fuel economy in the Buick lineup making it perfect for daily family errands

Best for: Couples, small families, or parents with one or two younger children who want a premium compact SUV at an efficient price point.


Buick Envision Best Mid-Size Family Pick

  • Compact-Midsize SUV
  • Seats 5
  • Standard AWD
  • Max Cargo: 52.7 cu ft
  • Fuel Economy: 22/28 MPG (AWD)
  • Towing: Up to 1,500 lbs.

The Buick Envision hits the sweet spot for families who need more room than a compact but don’t yet need three rows. It’s notably roomier than the Encore GX, especially in the second row, where teenagers or taller passengers will be far more comfortable and its cargo area is generous enough for strollers, sports gear, and grocery runs. AWD comes standard on every Envision trim, which is a meaningful advantage for Tri-Cities families dealing with Eastern Washington’s variable winter roads.

  • AWD standard on all trims — no upsell required for all-weather capability
  • 30″ ultrawide diagonal display with wireless CarPlay and Android Auto
  • Available massaging driver’s seat and heated rear seats — great for long family drives
  • HD Surround Vision and Intersection Automatic Emergency Braking standard
  • Available panoramic moonroof and Bose® 9-speaker audio

Best for: Families of up to five who want a refined, well-equipped SUV with standard AWD and more interior room than a compact without stepping up to a three-row.


Buick Enclave Best for Larger Families

  • Mid-Size 3-Row SUV
  • Seats up to 7
  • FWD or AWD
  • Max Cargo: 97.5 cu ft
  • Fuel Economy: 20/25 MPG (FWD)
  • Towing: Up to 5,000 lbs.

The Buick Enclave is the flagship family SUV of the Buick lineup and it’s the clear choice for larger families who need three rows of comfortable seating without stepping into a minivan. With up to 97.5 cu ft of cargo space and a flat load floor behind the third row, the Enclave handles everything from school pickups to Costco runs to weekend camping trips. Three rows of seating — two front seats, two second-row captain’s chairs, and a three-person third-row bench means room for up to seven, with surprisingly livable space in all three rows.

  • 97.5 cu ft max cargo space: the largest in the Buick lineup by a wide margin
  • Up to 5,000 lbs. towing: boat, camper, or utility trailer capable
  • Available Super Cruise® hands-free driving technology for highway commutes
  • 30″ ultrawide diagonal infotainment display and Bose® 12-speaker audio standard
  • Tri-zone climate control: Front, mid, and rear climate keeps everyone comfortable
  • HD Surround Vision for confident maneuvering in crowded parking lots
  • Available ambient interior lighting and panoramic moonroof
  • IIHS TOP SAFETY PICK+ Award (vehicles built after January 2025)

Best for: Growing families, carpools, road trips, and anyone who regularly needs to seat six or seven passengers with room left for gear. The Buick Enclave family SUV is the definitive choice for larger Tri-Cities households.

Not sure which Buick is right for your family? 

Here’s a quick guide: go with the Encore GX for a compact, fuel-efficient family daily driver. Choose the Envision if you need more rear-seat room and want AWD standard. Step up to the Enclave when three rows, maximum cargo, and towing capability are the priority. Our Buick dealer team in the Tri-Cities is happy to walk you through all three side by side.


The information provided is for general informational purposes only and does not constitute legal, financial, or professional advice. While we strive to provide accurate and up-to-date information, we make no guarantees regarding the completeness, accuracy, or reliability of the information presented. Any action you take based on the context of this blog is strictly at your own risk. Always consult a qualified professional or specialist for advice specific to your situation. We are not responsible for any losses or damages arising from the use of this blog or its content.