Calculate Your Ranch's
Cattle Carrying Capacity

Get instant, accurate stocking rate estimates using official USDA ecological site data. Draw your pasture on the map and see results in seconds.

✓ Free to use
✓ USDA official data
✓ Instant results
✓ No signup required
Advertisement Space

How It Works

📍

1. Draw Your Pasture

Use the map tool to outline your grazing area. Click the polygon or rectangle tool and draw on the map.

🌾

2. Get USDA Data

We query official USDA databases for ecological site classifications and actual forage production data.

🐄

3. See Your Results

Get instant carrying capacity calculations showing exactly how many head you can graze.

Free Cattle Carrying Capacity Calculator

Draw your pasture on the map below to get started

Advertisement Space

Simple, Transparent Pricing

Choose the plan that works for your operation

Free

Perfect for getting started

$0/month
  • Unlimited calculations
  • USDA ecological site data
  • Forage production estimates
  • Ads displayed
POPULAR

Premium

For serious ranchers

$9.99/month
  • Everything in Free
  • No advertisements
  • Save unlimited polygons
  • Advanced soil chemistry data
  • Export to PDF/CSV
  • Priority email support

Ranching Resources

Cattle grazing

Understanding Carrying Capacity

Learn the fundamentals of calculating how many head your land can support sustainably.

Read More →
Rotational grazing

Rotational Grazing Basics

Maximize your pasture productivity with proper rotation strategies and rest periods.

Read More →
Soil health

Soil Health for Better Grazing

Improve forage production through better soil management and organic matter.

Read More →