When people start looking for paid help, they compare the hourly rate and stop there. That is the least useful number on the page. The total you pay depends on the shape of each visit, the hours the provider counts, and the rules that apply when plans change. Learn those rules first and the rate becomes one input among several.
Local option: New Plan Care gives families in the St. Louis area in-home help so a parent can stay home: companionship, help with bathing and dressing, meals, and overnight care. Call (314) 405-0887.
The shape of the visit
Ask for the minimum shift length. Many providers set a floor, so a one-hour visit may be billed as a longer block. Ask how split visits are counted, whether a morning and an evening visit in the same day are billed as two shifts, and whether travel time between visits counts toward the bill.
Overnight, weekend, and holiday terms
Overnight coverage, weekends, and holidays often carry different rates or extra fees. Get each one written as a separate line. If you are planning a schedule that spans all of these, ask for the total for a full sample week so you can compare providers on the same set of hours.
Travel and the address
Distance changes the math. Ask whether the provider charges for travel time, mileage, or a service area boundary, and whether your parent's address sits inside the area it normally covers. A cheaper rate can become a more expensive visit once travel is added.
Cancellation and late changes
Find the cancellation deadline and the fee for a late change. Ask what happens if your parent is hospitalized, if the visit is moved at the last minute, or if the provider cannot send the person you booked. Keep the answer with the service agreement so you are not guessing at the moment you need it.
Agency or direct hire
An agency usually bundles scheduling, backup coverage, and paperwork into its rate. Hiring someone directly usually lowers the hourly figure but moves the scheduling, backup, and paperwork onto you. Ask each option who handles the payroll and insurance paperwork, and whether that is included. Those questions matter more than the rate itself, and the answers belong on paper.
Look for money doors before you pay
Some programs help with the cost of in-home or day help based on income, age, or the level of care your parent needs. Each has eligibility rules and waitlists. Start with the local area agency on aging and the Local Help for Caregivers in St. Louis page, and ask what your parent would need to qualify and how long the wait usually is.
What it costs: The Missouri median for non-medical in-home care is $33 an hour, per the CareScout (Genworth) Cost of Care Survey 2025 state data tables, released March 2026. New Plan Care's standard rate is $34 an hour with a four-hour minimum, so a visit starts at $136 (newplancare.com/services).
Build the comparison on the same hours
Send every provider the same sample week. Ask for an itemized quote that shows the rate, the minimum, the travel terms, the overnight and holiday lines, and the cancellation fee. The quote with the clearest lines is usually the one you can trust, even if it is not the lowest headline number.