As a nanny I charge $8 for each family (I live in Oregon), if the family has two kids and wants to participate in a share with another family, I charge $10-11 depending on the ages if the kids, how much work they are, how far I have to committee, whether they live close to any activities or we'll be stuck at home all the time etc. Other markets probably have different rates.

Depends on tons of stuff. First - will the older kid be in preschool most of time or with nanny most of time? If the latter, expect to pay about 2/3 of the cost of the nanny. And yes it will be harder to find Someone to share with.

So I need a Nanny share but I don't know if its possible I have two kids one toddler 24 months and 6 month old. If so how much would you pay for the share?