The Honest Answer Up Front
Most people who look into backyard chickens are doing it partly to beat egg prices. So here is the honest answer before the breakdown: for most households, the eggs do not pay back the setup cost, and if they do, it takes years. Chickens are a lifestyle project that produces eggs, not a grocery hack.
The strongest evidence for this is what happened after the egg price spikes of recent years. Prices climbed toward $6 a dozen, huge numbers of people started flocks, and then prices came back down — and the flocks stayed. Around 11 to 13 million US households keep chickens now, and they are not doing it for the arbitrage. Knowing that going in makes the numbers below much easier to think about clearly.
Setup Cost: $300 to $3,000
This is the number that decides everything, and it swings wildly based on one factor: whether you already have a structure.
Converting an existing shed ($300 to $800): You already own the roof, floor, walls, and door. You are buying hardware cloth, roosts, nesting boxes, a vent, and a door. This is by far the best value and the reason a shed conversion is the path we recommend.
Building a coop and run from scratch ($1,200 to $3,000): Lumber, roofing, hardware cloth, and the run enclosure. Costs climb fast with size and with the quality of your predator proofing, which is not the place to save money.
Buying a prefab coop ($400 to $1,500): Tempting, and mostly a trap at the low end. Budget prefabs are routinely undersized for the bird count they advertise and use thin wire that a raccoon will open. If you buy one, plan on immediately upgrading the mesh.
The Birds Themselves: Almost Free
Day-old chicks run $3 to $6 each. Started pullets — young hens close to laying age — cost $20 to $40 and skip the brooding stage entirely. A flock of six chicks is maybe $30, which is a rounding error against the coop.
If you start with chicks, add brooder equipment: a brooder heat plate at $40 to $80, a feeder, a waterer, and bedding. Call it $100 to $150 all in for the six weeks the chicks spend indoors.
Ongoing Cost: $15 to $30 Per Month for Six Hens
Feed is the main recurring expense. A laying hen eats roughly a quarter pound of feed a day, so six hens go through about 45 pounds a month. At current prices that is $20 to $30 a month, less in summer when they forage, more if you buy organic feed, which can nearly double it.
Bedding runs $5 to $15 a month depending on method — the deep litter approach, where you keep layering and let it compost in place, meaningfully cuts this. Grit and oyster shell for calcium are a few dollars a month. Budget something for occasional health issues; most flocks stay healthy, but a bad case of mites or an injured bird can mean a $50 to $150 vet visit if you are the kind of owner who takes chickens to the vet, and many are.
The Optional Costs That Are Not Really Optional
Two items get filed as upgrades and then turn out to be the difference between enjoying chickens and resenting them.
An automatic coop door runs $150 to $250. It sounds like a luxury until you have spent a month walking to the coop after dark in the rain to close a latch. It is also the single most reliable predator defense you can buy, because it never forgets.
A heated waterer runs $40 to $90 and is mandatory in any climate that freezes. The alternative is carrying warm water out twice a day all winter.
So What Do the Eggs Actually Save You?
Six productive hens lay roughly four to five dozen eggs a month across the year, averaging out the winter slowdown. At $4 a dozen that is $16 to $20 of eggs against $25 to $45 of monthly running cost. In other words, at typical egg prices you are running at a small monthly loss before you have paid off a single dollar of the coop.
The math flips only in specific cases: if egg prices spike again, if you would otherwise buy pasture-raised organic eggs at $8 to $10 a dozen, or if you sell surplus eggs to neighbors. That last one is more common than you would think and can genuinely cover feed.
Where the Value Actually Is
Ask people with flocks why they keep them and almost nobody leads with money. They talk about eggs that are visibly better than store eggs, about kids learning where food comes from, about the birds being genuinely entertaining, about food security when supply chains wobble, and about the compost and pest control the flock provides for the garden.
Those are real returns. They are just not the kind you put in a spreadsheet. Buy chickens because you want chickens, size the coop generously, spend the money on predator proofing, and treat cheaper eggs as a bonus rather than the business case.
Related Reading
- How to build a backyard chicken coop
- Chicken keeping laws, permits, and HOA rules
- Every conversion cost: the complete price guide
For the full build breakdown, see our shed or yard corner to chicken coop guide. Use our cost calculator for a personalized estimate.
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