Egg Production Estimator
Estimate weekly and annual egg yield from your flock size, breed, and hen age
Work in progress — this calculator is still under development and may not be fully accurate. Use results as a guide only.
Flock Details
Hens currently moulting, broody, or unwell
Estimated yield
34.0
eggs per week
from 5.7 active laying hens
4.8
Per Day
147
Per Month
1767
Per Year
147.2
Dozens / Year
At this rate, you'll fill a box of 6 every 1.2 days.
Winter note
Without supplemental lighting (14–16 hrs/day), UK hens typically reduce production by 30–50% from November to February as daylight drops below 10 hours. Consider artificial lighting to maintain year-round laying.
Note: These are estimates based on breed averages and age multipliers. Actual production varies by individual bird health, nutrition, stress levels, housing quality, and day-to-day management. Use these figures as a planning guide rather than a guarantee.