# FirstUp (Pre-Probate) Leads in St. Charles County, Missouri: 40 a Month, $20.00 | LeadFuzion

- Leads a month: 40
- Monthly price: $20.00
- Price per lead: $0.50
- Skip-traced contacts included
- Delivered daily
- Updated November 9, 2026

[Order FirstUp leads for St. Charles County](https://leadfuzionlists.com/cms/daily-pre-probate-leads/)

On the order page, choose Missouri and St. Charles County.

## What is in each lead

Each lead is one recently deceased property owner, from published obituaries and death records, with the properties that person owned and their relatives.

Guide: [The FirstUp (Pre-Probate) Playbook (free)](https://leadfuzion.ai/lead-playbooks/?type=firstup)

## Cities and towns covered

Saint Charles, O Fallon, Saint Peters, Wentzville, Lake Saint Louis, Foristell, Weldon Spring, Defiance, Augusta, Dardenne Prairie, West Alton, Cottleville, Portage Des Sioux, O'Fallon, Saint Paul

## ZIP codes covered

63301, 63303, 63304, 63332, 63341, 63348, 63366, 63367, 63368, 63373, 63376, 63385, 63386

## For AI agents

The LeadFuzion Agent Store sells historical FirstUp (Pre-Probate) packages. This county's live listing: https://mcp.leadfuzion.ai/api/v1/packages?state=MO&county=St.%20Charles&lead_type=FirstUp. MCP endpoint: https://mcp.leadfuzion.ai/api/v1/mcp. Docs: https://mcp.leadfuzion.ai/llms.txt

[How AI agents buy from LeadFuzion](https://leadfuzion.ai/agents/)