How to Establish Paternity in Florida

Florida divorce guide

Quick answer

There are three ways paternity gets established in Florida, and they are not interchangeable. Two of them are paperwork. One of them is a case. Which one you need depends less on your relationship with the other parent than on what you actually want at the end of it.

The three routes

Paternity can be established by a notarized voluntary acknowledgment of paternity signed by both parents, by adjudication by the Department of Revenue, or by court order in a paternity action, under § 742.10. The table below sets the three side by side so you can see where each one stops.

The three routes to establishing paternity in Florida
RouteWhat it establishesWhat it does notWhen it makes sense
Notarized voluntary acknowledgment of paternityPaternity, when signed by both parents, once the 60-day rescission window closes (§ 742.10)A parenting plan, a timesharing schedule, or child supportBoth parents agree on parentage and the immediate goal is legal fatherhood
Adjudication by the Department of RevenuePaternity, by adjudication under § 742.10Parental responsibility, a parenting plan, a timesharing schedule, or child support as ordered in a § 742.011 actionPaternity is being addressed through the Department of Revenue rather than by signed agreement
Court order in a paternity actionPaternity, and in the § 742.011 action parental responsibility, a parenting plan, a timesharing schedule, and child supportNothing on this list; it is the only route that reaches all of itYou want an enforceable schedule and a support order, not only legal fatherhood

The 60-day rule

A voluntary acknowledgment can be rescinded within 60 days. That window is the only period in which the document can simply be undone.

After that window it establishes paternity and can be challenged only on the basis of fraud, duress, or material mistake of fact, under § 742.10. If you signed at the hospital, the document is on the birth certificate side of this, and for most families the 60 days closed long ago.

Why paperwork alone usually is not enough

Establishing paternity does not by itself create a timesharing schedule. Parental responsibility, a parenting plan, a timesharing schedule, and child support must be established in an action under § 742.011, per § 742.10.

That is the gap that surprises people, and it is the whole subject of rights when the parents were never married and of custody for unmarried parents in Florida. Signed paperwork answers who the parents are. It does not answer what the week looks like.

The § 742.011 action

CS/CS/HB 775, effective July 1, 2023, amended §§ 742.011, 742.10, and 744.301. A court establishing paternity must now also address parental responsibility, the parenting plan, the timesharing schedule, and child support.

Those four items are the substance of the case: parental responsibility, the parenting plan, the timesharing schedule, and child support. The schedule itself is the subject of the Florida parenting plan, and the number is the subject of Florida child support.

If you both agree

The Quick Divorce covers these cases under Essential at $995 and Premium at $2,995. Core does not, because Core is built for simple divorces with no children.

Essential is self-file. With Premium we file for you and pay your county's filing fee and the E-Filing Portal convenience fee on your behalf. Both plans are laid out side by side on pricing.

If you do not yet agree

Not every pair of parents arrives at the same page on the same day, and that is a normal place to start from rather than a dead end.

Online mediation is $450 per hour with a two-hour minimum, and how it works is described on online mediation. If you reach agreement there, the plans are the same ones above: Essential at $995 to self-file, or Premium at $2,995 where we file for you and pay your county's filing fee and the E-Filing Portal convenience fee on your behalf.

Frequently asked questions

What is the fastest way to establish paternity in Florida?
A notarized voluntary acknowledgment of paternity signed by both parents is the shortest route, and under § 742.10 it establishes paternity once the 60-day rescission window closes. It does not produce a parenting plan, a timesharing schedule, or a support order. Those have to be established in an action under § 742.011.
Do I need a DNA test?
Not necessarily. Under § 742.10 paternity can be established by a notarized voluntary acknowledgment signed by both parents, by adjudication by the Department of Revenue, or by court order. Testing belongs to the routes where parentage is actually in dispute.
Can the Department of Revenue handle all of it?
The Department of Revenue can adjudicate paternity under § 742.10. Parental responsibility, the parenting plan, and the timesharing schedule are established in a court action under § 742.011.
Does establishing paternity give me 50/50 timesharing automatically?
No. Since July 1, 2023, Florida starts from a rebuttable presumption that equal timesharing is in the child's best interest under § 61.13, but that presumption applies once the case is properly before the court. The schedule itself comes from the order entered in the § 742.011 action.
What does this cost through The Quick Divorce?
Essential is $995 and Premium is $2,995, the same flat-fee plans as an uncontested divorce. Essential is self-file; with Premium we file for you and pay your county's filing fee and the E-Filing Portal convenience fee on your behalf. Core does not cover these cases.
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Florida residents only. Information, not legal advice.

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