Businesses in White Oak, Pennsylvania

As of October 11, 2026, ListRiver's records show 842 active registered businesses in White Oak, Pennsylvania. 53% are LLCs. 9 were formed in September 2026.

From official Pennsylvania registry records, updated weekly. Most White Oak businesses are in Allegheny County. Look up a Pennsylvania business by name.

Businesses on record

842

Formed in the last 12 months

Formed in September

With a phone number

46 records

New White Oak businesses per month

Businesses on record by formation month, through September 2026. Monthly Pennsylvania new-business reports · Get the list of 9 new businesses formed in September 2026

Entity types

LLCs446 · 53%
Corporations318 · 38%
Nonprofits68 · 8%
Limited partnerships9 · 1%
Other1 · 0%

Top ZIP codes

ZIP 15131808 · 96%
ZIP 1513227 · 3%
ZIP 151332 · 0%
ZIP 151361 · 0%
ZIP 151351 · 0%
ZIP 153131 · 0%
ZIP 151341 · 0%
ZIP 156421 · 0%

Newest business names registered in White Oak

Get all 842 White Oak businesses · see price Just the 15 formed in the last 90 days · see price

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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	White Oak	LLC	Sep 2026
Name hidden	White Oak	LLC	Sep 2026
Name hidden	White Oak	LLC	Sep 2026
Name hidden	White Oak	LLC	Sep 2026
Name hidden	White Oak	LLC	Sep 2026
Name hidden	White Oak	LLC	Sep 2026
Name hidden	White Oak	LLC	Sep 2026
Name hidden	White Oak	LLC	Sep 2026
Name hidden	White Oak	LLC	Sep 2026
Name hidden	White Oak	LLC	Aug 2026
Name hidden	White Oak	LLC	Aug 2026
Name hidden	White Oak	LLC	Aug 2026
Name hidden	White Oak	LLC	Aug 2026
Name hidden	White Oak	LLC	Aug 2026
Name hidden	White Oak	LLC	Aug 2026
Name hidden	White Oak	LLC	Jul 2026
Name hidden	White Oak	LLC	Jul 2026
Name hidden	White Oak	LLC	Jul 2026
Name hidden	White Oak	LLC	Jul 2026
Name hidden	White Oak	LLC	Jun 2026
Name hidden	White Oak	LLC	Jun 2026
Name hidden	White Oak	LLC	Jun 2026
Name hidden	White Oak	LLC	May 2026
Name hidden	White Oak	LLC	May 2026
Name hidden	White Oak	LLC	May 2026

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Common questions about White Oak businesses

How many businesses are registered in White Oak, Pennsylvania?

ListRiver has 842 active registered businesses in White Oak, Pennsylvania on record as of October 11, 2026, from official Pennsylvania business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in White Oak, Pennsylvania in September 2026?

9 businesses on record in White Oak, Pennsylvania were formed in September 2026.

How many new businesses opened in White Oak, Pennsylvania in the last 12 months?

48 businesses on record in White Oak, Pennsylvania were formed in the 12 months through September 2026.

What is the most common type of business in White Oak, Pennsylvania?

LLCs are the most common: 446 of 842 businesses on record (53%), followed by Corporations with 318 (38%).

Where does this data come from?

From Pennsylvania'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 White Oak, Pennsylvania?

Use ListRiver's list builder to filter White Oak, Pennsylvania 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/pennsylvania/white-oak" title="New businesses in White Oak, Pennsylvania 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/pennsylvania/white-oak">Businesses in White Oak, Pennsylvania</a>, ListRiver</p></div>

About this data

Counts come from official Pennsylvania business registry records on file with ListRiver, current as of October 11, 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.