# 2021 Mazda CX-30 Select

- Price (advertised): $18,400
- Market price: $19,880
- Deal: Great deal, score 76/100, rank 1 of 3
- Condition: Used
- Mileage: 51,913 mi
- Model year: 2021
- Color: Sonic Silver Metallic
- Drivetrain: FWD
- VIN: 3MVDMABL1MM311246
- Photos: 28
- Dealer: atlcdjr.com, Chamblee, GA
- Market: Atlanta
- Data as of: 2026-11-13

## Why it ranks where it does

- Advertised at $18,400, $1,480 (7.4%) under its market price of $19,880.
- Market price is what a 2021 Mazda CX-30 with 51,913 miles is advertised for around Atlanta.
- 51,913 miles is below the 60,000 typical for its age.
- Ranked 1 of 3 comparable 2021 Mazda CX-30 in Atlanta, score 76 out of 100.

Price is the dealer's advertised price, before tax, title and registration. Confirm price and availability with the dealer.

## Specs

- Engine: 2.5L 4-Cylinder In-Line
- Transmission: 6-Speed Automatic w/OD
- Stock number: GK21066
- First listed: 2026-10-07

## Itemized price

- Price history: 2026-10-07 $19,200, 2026-10-16 $19,100, 2026-10-23 $18,600, 2026-11-06 $18,400

## Real alternatives nearby

- Costs less: [2023 Mazda CX-30 2.5 S Select Package](https://carfinity.ai/car/2023-mazda-cx-30-2-5-s-select-package-af6aaaceb014/) at $17,888, 71,574 mi, Rick Case Mazda
- Costs less: [2023 Mazda CX-30 2.5 S Select Package](https://carfinity.ai/car/2023-mazda-cx-30-2-5-s-select-package-661178897e19/) at $17,441, 86,936 mi, Nalley INFINITI of Atlanta
- Costs less: [2023 Mazda CX-30 2.5 S Select Package](https://carfinity.ai/car/2023-mazda-cx-30-2-5-s-select-package-d2b5db1c16d4/) at $17,455, 109,810 mi, stonemountainnissan.com
- A step up: [2025 Mazda CX-30 2.5 S Select Sport](https://carfinity.ai/car/2025-mazda-cx-30-2-5-s-select-sport-f12aa6f59649/) at $19,999, 51,983 mi, stonemountainnissan.com
- A step up: [2023 Mazda CX-30 2.5 S Select Package](https://carfinity.ai/car/2023-mazda-cx-30-2-5-s-select-package-a2679f102feb/) at $20,488, 52,393 mi, Rick Case Mazda
- A step up: [2023 Mazda CX-30 2.5 S](https://carfinity.ai/car/2023-mazda-cx-30-2-5-s-5da28d3e15c7/) at $19,991, 50,313 mi, jimellismazdamarietta.com

- Page: https://carfinity.ai/car/2021-mazda-cx-30-select-77c19058525c/
- See it on the dealer's site: https://carfinity.ai/go/77c19058525c
- More like it: https://carfinity.ai/used/mazda-cx-30/atlanta-ga/