Medium Breed Dog Food Cost Per Month: Complete Guide (2026)

Medium Breed Monthly Food Costs by Brand

For a 40lb moderately active medium breed dog:

Popular Medium Breeds & Their Food Costs

• French Bulldog food cost — $35-65/month
• Beagle food cost — $35-65/month
• Corgi food cost — $35-65/month
• Bulldog food cost — $40-70/month
• Border Collie food cost — $40-75/month
• Australian Shepherd food cost — $45-80/month
• Shiba Inu food cost — $30-60/month
• Basset Hound food cost — $40-70/month

Why Medium Breeds Are the Most Cost-Effective

Medium breeds typically live longer than large breeds (12-15 years vs 8-12) and eat less than large breeds while having fewer breed-specific health issues. This makes them the most predictable and manageable feeding budget over the dog's lifetime.

Medium Breed Costs by Weight Range

Monthly food costs scale noticeably within the medium breed category. Here's the full range using Purina Pro Plan ($10.90/kg):

Note: High-energy medium breeds like Huskies and Border Collies may need 20-30% more calories than the standard moderate activity estimate due to their working heritage.

Why Activity Level Matters More for Medium Breeds

Medium breeds have the widest range of energy requirements of any size category because this group includes both high-energy working breeds (Border Collies, Siberians, Australian Shepherds) and low-energy companion breeds (Bulldogs, Basset Hounds, Shiba Inus). The cost difference between a sedentary and active dog of the same weight can be $15-25/month:

• Sedentary (1.2x RER) � Bulldog, Basset Hound: A 40lb sedentary dog needs ~600 cal/day, costing about $32/month on Purina Pro Plan
• Moderate (1.5x RER) � Beagle, Corgi: A 40lb moderately active dog needs ~750 cal/day, costing about $40/month
• Active (1.7x RER) � Border Collie, Australian Shepherd: A 40lb active dog needs ~850 cal/day, costing about $48/month
• Working (2.0x RER) � Farm/competition dogs: A 40lb working dog needs ~1,000 cal/day, costing about $55/month

This is a 72% difference between the most and least active medium dogs at the same weight � larger than the variation for small or large breeds.

Best Food Choices for Medium Breeds

Medium breeds benefit from adult formulas with balanced protein (22-28%) and fat (12-16%). Here's our recommendation by budget tier:

• Best value ($40-50/mo for 40lb dog): Purina Pro Plan � excellent nutritional research, widely available, and reasonably priced
• Budget option ($28-35/mo): Iams ProActive Health � good for healthy dogs without special needs, much lower cost
• Premium option ($55-70/mo): Royal Canin or Hill's Science Diet � breed-specific and health-condition formulas available
• High-protein option ($48-60/mo): Taste of the Wild � good for active medium breeds, grain-free available