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Find Family Law Attorneys Near You in Lake St Louis, MO

Directory of family law attorneys in Lake St Louis, Missouri. Verify credentials with the state bar before hiring.

3 attorneys listed
Updated May 2026
Lake St Louis, MO
Important: Listings are compiled from publicly available sources and have not been independently verified by BeforeAttorney.com. We do not endorse any attorney or guarantee outcomes. Verify licensing and disciplinary status with the State Bar of Missouri before hiring.
Showing 3 family law attorneys in Lake St Louis, MO Listings are displayed in no particular order and are not ranked by BeforeAttorney. Order does not constitute a recommendation or endorsement of any attorney.
Legacy Law Center
3401 Technology Dr Suite 219, Lake St Louis, MO 63367
(636) 486-2619 legacylawmissouri.com
Welch Law LLC
50 Centre On The Lk Ste. 200, Lake St Louis, MO 63367
(636) 352-1222 welchlawllc.com
Coyne, Cundiff and Hillemann, PC
11230 Veterans Memorial Pkwy, Lake St Louis, MO 63367
(636) 561-5599 cch-lawyer.com

Family law attorneys in Lake St Louis Missouri help clients with divorce child custody child support and spousal maintenance. Missouri courts follow specific guidelines for calculating support and dividing marital property. Local attorneys understand St Charles County court procedures and can guide you through these sensitive legal matters.

What Does a Family Law Attorney in Lake St Louis Cost?

The cost of hiring a family law attorney in Missouri varies widely. Many attorneys charge an hourly rate between $200 and $400 per hour. Some offer flat fees for uncontested divorces which can range from $1,500 to $3,500. Complex cases involving custody disputes or significant assets may cost $5,000 to $15,000 or more. This is general information and not legal advice.

* Cost estimates are general ranges based on publicly available data and compiled using automated research tools. Actual fees vary by attorney and case complexity. This is not legal advice — consult directly with an attorney for fee specifics.

Frequently Asked Questions

What is the residency requirement for divorce in Missouri?
To file for divorce in Missouri you or your spouse must have lived in the state for at least 90 days before filing. The case is filed in the county where one spouse resides.
How does Missouri determine child custody?
Missouri courts decide custody based on the best interests of the child. Factors include each parents ability to care for the child the childs wishes if old enough and the stability of each home. The court may order joint or sole custody.
What is the process for modifying a child support order in Lake St Louis?
A child support order can be modified if there is a substantial change in circumstances. This often means a change in income or parenting time. You must file a motion with the St Charles County court and show the change is significant.