The new Mazda3 Sedan gives New Castle drivers a compact car with refined styling, a premium-feeling cabin, responsive performance, and everyday efficiency. At Nucar Mazda of New Castle, you can browse new Mazda3 Sedan inventory online, compare trims, review pricing details, and contact our team before visiting from Newport, Pike Creek, Elkton, or the surrounding area.
Our dealership is located at 172 N Dupont Hwy, New Castle, DE 19720, a convenient stop for shoppers comparing compact sedans around US 40, Airport Road, and the I-295 corridor. If you are interested in a specific Mazda3 Sedan trim, color, drivetrain, interior, or VIN, contact us before your visit so our team can help confirm current availability.

Use the live inventory filters to compare Mazda3 Sedan trim level, exterior color, interior material, drivetrain, pricing, and available features. For online-first shoppers, the fastest path is to save the listing you like and contact us with the stock number or VIN.
The new Mazda3 Sedan is well suited for drivers who want a compact car that feels polished, easy to park, and enjoyable on daily roads. It works well for commuting toward Market Street in Wilmington, stopping around Christiana Mall, parking near the University of Delaware area, or keeping a smaller footprint without stepping into an SUV.
The current Mazda3 Sedan lineup gives shoppers five trims to compare, from the well-equipped 2.5 S to the turbocharged 2.5 Turbo Premium Plus. The lineup keeps the choice between efficient front-wheel-drive models, standard AWD on select trims, and an available turbo engine for drivers who want stronger performance.
This page focuses on the Mazda3 Sedan. If you prefer a rear hatch and more open cargo access, visit our Mazda3 Hatchback inventory page to compare current availability.
Find the Mazda3 Sedan trim that fits how you drive, from Kirkwood Highway commuting to weekend plans around Banning Park or Old New Castle. Trim availability changes, so use the live inventory page or contact Nucar Mazda of New Castle to confirm the exact models currently available.
The 2.5 S starts the Mazda3 Sedan lineup with the Skyactiv-G 2.5L 4-cylinder engine, front-wheel drive, Blind Spot Monitoring, Rear Cross Traffic Alert, Apple CarPlay and Android Auto integration, and an 8-speaker audio system. It is a good fit for shoppers who want the core Mazda3 Sedan experience at the lowest starting MSRP in the lineup.
The 2.5 S Select Sport adds style and comfort upgrades such as 18-inch alloy wheels with a Black Metallic finish, leatherette-trimmed sport seats, and dual-zone automatic climate control. It is worth comparing if you want a sharper look and a more premium cabin feel without moving far up the lineup.
The 2.5 S Preferred adds a power sliding-glass moonroof, an 8-way power driver’s seat with 2-position memory, and heated front seats. It is a smart choice for shoppers who want extra comfort for daily commuting and weekend driving.
The 2.5 S Carbon Edition adds standard i-Activ AWD, 18-inch alloy wheels with a Black Metallic finish, and red leather-trimmed seats. It is a good choice for drivers who want AWD traction and a more distinctive Mazda3 Sedan design.
The 2.5 Turbo Premium Plus sits at the top of the Mazda3 Sedan lineup with the available turbo engine, up to 250 horsepower when using recommended premium fuel, standard i-Activ AWD, Bose premium audio with 12 speakers, and a 360º View Monitor. It is the trim to compare if you want the quickest and most fully equipped Mazda3 Sedan.
Starting MSRP excludes options, taxes, title, license fees, and $1,235 destination charge. Actual dealer price will vary. See dealer for complete details.
Browse new Mazda3 Sedan trim levels in stock to compare current availability.
The Mazda3 Sedan’s compact size and traditional trunk layout make it useful for daily routes around Wilmington Manor, Castle Hills, and Collins Park, plus everyday errands when you want an easy-to-drive sedan with a polished feel. Contact Nucar Mazda of New Castle if you want help comparing specs across trims.
The Mazda3 Sedan gives shoppers a practical compact-car layout with 13.2 cubic feet of cargo space in the trunk. That makes it useful for work bags, groceries, small luggage, gym gear, or quick stops around Prices Corner and Bear-area shopping.
Most Mazda3 Sedan trims use front-wheel drive, which helps keep the vehicle efficient and straightforward for daily commuting. The 2.5 S Carbon Edition and 2.5 Turbo Premium Plus include standard i-Activ AWD, giving shoppers another option for wet roads, changing weather, and extra traction confidence.
Every current Mazda3 Sedan uses a Skyactiv-Drive 6-speed automatic transmission with manual-shift mode and Sport mode. Shoppers who want a manual transmission should compare the Mazda3 Hatchback, since the current Mazda3 Sedan lineup is automatic only.
New Mazda3 Sedan Technology, Comfort, and Safety HighlightsThe Mazda3 Sedan offers technology that supports daily driving without cluttering the cabin. Shoppers can compare features such as Mazda Connect, wireless Apple CarPlay integration, Android Auto integration, Alexa Built-in, Mazda Connected Services with a one-year trial, MyMazda App access, available 10.25-inch full-color center display, available wireless charging, available SiriusXM, and available Bose premium audio.
Comfort and design features vary by trim, but shoppers may find leatherette-trimmed sport seats, leather-trimmed seats, heated front seats, dual-zone automatic climate control, an 8-way power driver’s seat with memory, a power sliding-glass moonroof, red leather-trimmed seats on Carbon Edition, and premium audio on Turbo Premium Plus. Those features can make a real difference on everyday drives along Basin Road, Route 13 errands near Hares Corner, or weekend drives toward Brandywine Creek.
The new Mazda3 Sedan includes i-Activsense safety technology, with standard and available features such as Smart Brake Support, Blind Spot Monitoring, Rear Cross Traffic Alert, Lane Departure Warning System, Lane-keep Assist, Mazda Radar Cruise Control with Stop & Go, Driver Attention Alert, High Beam Control, rearview camera, available Cruising and Traffic Support, available Vehicle Exit Warning, and an available 360º View Monitor.
The current Mazda3 Sedan is an IIHS TOP SAFETY PICK+ and has earned a 5-Star Overall Safety Rating from NHTSA. Safety features are not substitutes for safe and attentive driving, and feature operation can vary by trim, conditions, and equipment.
View current Mazda3 Sedan models or ask our team which trims include the technology, comfort, safety, drivetrain, and performance features you want.
New Mazda3 Sedan lease deals, finance offers, APR programs, and incentives may change based on Mazda programs, lender rules, trim, residency, credit approval, and timing. Rather than quote a payment that may not apply to your situation, Nucar Mazda of New Castle gives you online tools to start planning clearly.
Our finance team can help you compare leasing and financing, review trade-in value, and understand available options without promising approval, a specific APR, or a specific monthly payment before your information is reviewed.
Yes, Nucar Mazda of New Castle offers new Mazda3 Sedan inventory online. Availability changes as vehicles are sold, reserved, or added to inventory, so contact us to confirm the current status of a specific Mazda3 Sedan before visiting.
Use the live listing to find the Mazda3 Sedan you like, then contact us with the stock number or VIN. Our team can help confirm current availability, pricing, features, and test-drive timing.
The current Mazda3 Sedan trim lineup includes 2.5 S, 2.5 S Select Sport, 2.5 S Preferred, 2.5 S Carbon Edition, and 2.5 Turbo Premium Plus.
The current Mazda3 Sedan lineup starts at $24,650 MSRP for the 2.5 S trim. Starting MSRP excludes options, taxes, title, license fees, and $1,235 destination charge. Actual dealer price will vary, so check the live listing or contact Nucar Mazda of New Castle for current pricing details.
Yes, i-Activ AWD is standard on the Mazda3 Sedan 2.5 S Carbon Edition and 2.5 Turbo Premium Plus. Other current Mazda3 Sedan trims use front-wheel drive.
Yes. The Mazda3 Sedan 2.5 Turbo Premium Plus includes a Skyactiv-G 2.5 Turbo engine with up to 250 horsepower and 320 lb-ft of torque when using recommended premium fuel.
No, the Mazda3 Sedan 2.5 Turbo Premium Plus can run on regular unleaded fuel, but Mazda lists its highest output at up to 250 horsepower when using recommended premium fuel. With regular unleaded fuel, Mazda lists turbo output at 227 horsepower.
No. All current Mazda3 Sedan models use a Skyactiv-Drive 6-speed automatic transmission with manual-shift mode and Sport mode. If you want a manual transmission, compare the Mazda3 Hatchback 2.5 S Premium.
EPA mileage estimates for the Mazda3 Sedan vary by drivetrain. Mazda lists current estimates of 27 city, 36 highway, and 30 combined MPG for 2.5 S FWD models, and 23 city, 34 highway, and 29 combined MPG for 2.5 Turbo Premium Plus. Actual mileage will vary based on driving habits, vehicle condition, road conditions, and other factors.
The Mazda3 Sedan offers 13.2 cubic feet of cargo space. Its traditional trunk layout works well for everyday errands, work bags, groceries, and small luggage.
Yes. The Mazda3 Sedan is compact, responsive, and easy to live with for daily commuting. Shoppers who spend time around New Castle, Wilmington, Newark, and Christiana should compare fuel economy, drivetrain, and comfort features to find the right trim.
The Mazda3 Sedan has a traditional trunk and a classic compact-sedan profile, while the Mazda3 Hatchback has a rear hatch and 20.1 cubic feet of cargo volume. Both offer Mazda3 driving feel and premium design, so the right choice depends on whether you prefer sedan styling or hatchback cargo access.
The Mazda3 Sedan is a compact car with a lower driving position and traditional trunk. The Mazda CX-30 is a small SUV with standard AWD and a higher seating position. Compare our Mazda CX-30 inventory if you want a crossover-style alternative.
Current Mazda3 Sedan lease deals, finance offers, and incentives can change. Visit our new Mazda specials page or contact Nucar Mazda of New Castle for current offer details.
Yes. You can apply for financing online and work with our finance team to review available options. Financing is subject to lender review and approval.
Yes. View current inventory, choose the Mazda3 Sedan that interests you, and contact Nucar Mazda of New Castle to confirm availability and schedule a test drive.
Why Buy Your Mazda3 Sedan from Nucar Mazda of New Castle?The new Mazda3 Sedan is a smart choice if you want compact size, premium Mazda design, strong fuel economy, available AWD, available turbo performance, and a refined cabin in a traditional sedan layout. Browse our new Mazda3 Sedan inventory, review current Mazda specials, value your trade, or contact Nucar Mazda of New Castle to confirm availability and plan your visit. We are ready to help you compare trims clearly and confidently, because Everyone Loves a Nucar!