# FirstUp (Pre-Probate) Leads in St. Clair County, Illinois: 23 a Month, $11.50 | LeadFuzion

- Leads a month: 23
- Monthly price: $11.50
- Price per lead: $0.50
- Skip-traced contacts included
- Delivered daily
- Updated November 9, 2026

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

On the order page, choose Illinois and St. Clair 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

Belleville, East Saint Louis, O Fallon, Fairview Heights, Mascoutah, Swansea, Caseyville, Millstadt, Lebanon, Freeburg, Smithton, Dupo, New Athens, Marissa, Cahokia, East Carondelet, Shiloh, Lenzburg, O'Fallon, Lovejoy, Saint Libory, Summerfield, Collinsville, Cahokia Heights, Washington Pk

## ZIP codes covered

62201, 62203, 62204, 62205, 62206, 62207, 62208, 62220, 62221, 62223, 62225, 62226, 62232, 62239, 62240, 62243, 62254, 62255, 62257, 62258, 62260, 62264, 62269, 62285

## 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=IL&county=St.%20Clair&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/)