# FirstUp (Pre-Probate) Leads in Williamson County, Illinois: 9 a Month, $4.50 | LeadFuzion

- Leads a month: 9
- Monthly price: $4.50
- Price per lead: $0.50
- Skip-traced contacts included
- Delivered daily
- Updated November 9, 2026

[Order FirstUp leads for Williamson County](https://leadfuzionlists.com/daily/leads/firstup/il/williamson/#account-info-section)

## 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

Marion, Herrin, Carterville, Johnston City, Creal Springs, Pittsburg, Energy, Hurst, Cambria, Colp, Freeman Spur, Carbondale

## ZIP codes covered

62918, 62922, 62933, 62948, 62951, 62959, 62974

## 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=Williamson&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/)