Businesses in Allendale, Illinois

As of October 20, 2026, ListRiver's records show 32 active registered businesses in Allendale, Illinois. 56% are LLCs.

From official Illinois registry records, updated weekly. Most Allendale businesses are in Wabash County. Look up a Illinois business by name.

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Businesses on record

Formed in the last 12 months

Formed in September

With a phone number

13%

4 records

New Allendale businesses per month

Businesses on record by formation month, through September 2026. Monthly Illinois new-business reports

Entity types

LLCs18 · 56%
Nonprofits8 · 25%
Corporations6 · 19%

Top ZIP codes

ZIP 6241031 · 97%
ZIP 628631 · 3%

Newest business names registered in Allendale

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This is a small sample, not the full list. To keep automated scrapers from copying our data, we only show a handful of records on public pages. Your downloaded list includes every matching business.

Business	City	Type	Formed
Name hidden	Allendale	LLC	Jul 2026
Name hidden	Allendale	LLC	Jan 2026
Name hidden	Allendale	LLC	Apr 2025
Name hidden	Allendale	LLC	Feb 2025
Name hidden	Allendale	LLC	Jan 2025
Name hidden	Allendale	LLC	Jan 2025
Name hidden	Allendale	LLC	Jun 2024
Name hidden	Allendale	LLC	Dec 2023
Name hidden	Allendale	LLC	Sep 2023
Name hidden	Allendale	LLC	Mar 2023
Name hidden	Allendale	LLC	Dec 2022
Name hidden	Allendale	Corporation	Mar 2022
Name hidden	Allendale	LLC	Jul 2021
Name hidden	Allendale	Nonprofit	Jan 2020
Name hidden	Allendale	Nonprofit	Oct 2019
Name hidden	Allendale	LLC	Oct 2018
Name hidden	Allendale	LLC	Apr 2018
Name hidden	Allendale	Corporation	Aug 2014
Name hidden	Allendale	LLC	Jun 2012
Name hidden	Allendale	Nonprofit	May 2012
Name hidden	Allendale	LLC	Nov 2010
Name hidden	Allendale	Corporation	Feb 2008
Name hidden	Allendale	LLC	Jun 2005
Name hidden	Allendale	LLC	Sep 2003
Name hidden	Allendale	Nonprofit	Feb 2003

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Common questions about Allendale businesses

How many businesses are registered in Allendale, Illinois?

ListRiver has 32 active registered businesses in Allendale, Illinois on record as of October 20, 2026, from official Illinois business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in Allendale, Illinois in September 2026?

0 businesses on record in Allendale, Illinois were formed in September 2026.

How many new businesses opened in Allendale, Illinois in the last 12 months?

2 businesses on record in Allendale, Illinois were formed in the 12 months through September 2026.

What is the most common type of business in Allendale, Illinois?

LLCs are the most common: 18 of 32 businesses on record (56%), followed by Nonprofits with 8 (25%).

Where does this data come from?

From Illinois's official business registry. ListRiver loads each new state file, standardizes it, removes duplicates and updates its database weekly. Email and industry details are added from SMBCredit.net where available.

How do I get a list of businesses in Allendale, Illinois?

Use ListRiver's list builder to filter Allendale, Illinois businesses by entity type, formation date, industry and contact details, see the exact count and price, and download a CSV. Every list includes monthly refresh files.

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<div style="max-width:520px"><iframe src="https://listriver.com/embed/new-businesses/illinois/allendale" title="New businesses in Allendale, Illinois by month" width="100%" height="370" style="border:0" loading="lazy"></iframe><p style="font:13px sans-serif;margin:4px 0 0">Source: <a href="https://listriver.com/business-lists/illinois/allendale">Businesses in Allendale, Illinois</a>, ListRiver</p></div>

About this data

Counts come from official Illinois business registry records on file with ListRiver, current as of October 20, 2026. They include businesses that are active on the state register; dissolved and defunct entities are excluded. Contact details are added from SMBCredit.net where available. Formation months reflect the registration date the state reports. See the methodology for sources, update schedules and known limits.