I'm in Iowa. Its not very glamourous here. If you're single with kids, you can maybe get on a long waiting list(I'm talking years)to get on section 8 and get rough house in a rough neighborhood, but nothing fancy. Most 'good' landlords don't take section 8. You can get food stamps, but that's not usually enough to pay all your food bills. You're not getting help with water, period. Utilities will sometimes give aid in the winter months to the poor and elderly, but they won't do that year round(because Iowa gets very very cold in the winter, the goal is that no one freeze to death or ruin their plumbing).
As far as daily allowances(phone, sneakers, clothing, electronics), one will have to get themselves a sugar daddy or sugar mama.
If you're single without kids, forget it. You're not getting squat. One catch is, if you're totally unemployed as a single person, you'll probably get health insurance. You get a job? Forget it. Your insurance is gone.