County industry · Texas

Private Mail Centers in Williamson County, TX: 17 establishments

• 17Establishments in this industry
• 15Hospitals filing a Medicare cost report
• 15Nursing facilities
• 131Hazardous-waste handlers
• 14Clean Air Act facilities
• 2,912Motor carriers

The U.S. Census Bureau counts 17 establishments in this industry in Williamson County, employing 98 people in mid-March, on an annual payroll of $2,574 thousand. Private Mail Centers is filed by the Census under the six-digit industry code NAICS 561431, which is the code in this page’s address. Beside it, 3,087 federal facility and compliance records are on file in Williamson County across 5 programs — collected by other agencies under other statutes and shown together because they describe the same place. By federal records on file, Williamson County is the 15th of 223 Texas counties carrying records in more than one program.

What this page shows

This page describes Williamson County, Texas, identified by the federal information processing code 48491, and the industry code NAICS 561431. The Census counts 17 establishments in this industry here, which corresponds to the 17 records counted on this page. These establishments employed 98 people in mid-March, with an annual payroll of 2574 thousand dollars. The first-quarter payroll for these entities was 537 thousand dollars. The Census vintage for these counts is 2022. No specific change is stated in the figures provided. The county holds 3087 federal facility and compliance records on file, derived from 5 federal programs. Among the 223 counties in this state carrying records in more than 1 program, this county sits at position 15. These records include 15 hospitals filing a Medicare cost report and 15 nursing facilities. Additional entries cover 131 hazardous-waste handlers and 14 Clean Air Act facilities. There are also 2912 motor carriers listed. The 17 establishments break down into 6 with fewer than 5 employees and 9 with 5 to 9 employees. These data points allow for a review of local industry presence and associated federal compliance files within the county.

Other industries recorded in Williamson County

• Limited-Service Restaurants 479
• Offices of Real Estate Agents and Brokers 399
• Full-Service Restaurants 397
• Custom Computer Programming Services 340
• Offices of Physicians (except Mental Health Specialists) 319
• Offices of Dentists 312
• Computer Systems Design Services 305
• Plumbing, Heating, and Air-Conditioning Contractors 266

Programs side by side

• Environmental programs in Williamson County
• Healthcare facilities in Williamson County
• Hazmat transport and generation in Williamson County

Every federal record in Williamson County → All Texas counties →

Figures from the federal source files: EPA’s ECHO downloads, CMS provider files and the FMCSA census.

County business counts from the U.S. Census Bureau’s County Business Patterns, 2022 county file. The Census publishes a cell only where three or more establishments are counted, which is its own suppression floor and this property’s page floor alike.