Utility Account Holders


To determine the number of unique account holders for utilities in the United States.

Early Findings



The American Gas Association (AGA) releases an annual ranking to reflect the Top 50 local distribution companies nationwide for each natural gas-consuming sector (Residential, Commercial, Industrial and Electric Generation), and also ranks companies in individual market segments based on sales volumes, sales revenues and number of customers. This list ranks the top 5 companies (based on number of customers) as follows:
  • SOUTHERN CALIFORNIA GAS COMPANY Total Customers = 5,695,929
  • PACIFIC GAS Total Customers = 4,089,550
  • ATMOS ENERGY CORPORATION Total Customers = 3,123,773
  • SOUTHWEST GAS CORPORATION Total Customers = 1,983,958
  • CENTERPOINT ENERGY ENTEX Total Customers = 1,937,381



Bolster the final deliverable with data from a report titled Utilities Market covering Electric Power Generation, Transmission, And Distribution; Natural Gas Distribution; Water And Sewage; Global Briefing 2019 published by The Business Research Company. The report covers market characteristics, size and growth, segmentation, regional breakdowns, competitive landscape, market shares, trends and strategies for this market AND offers market segmentations to break down the key sub sectors which make up the market. This full report is available for $1500 but portions like Section 5.2 "Global Utilities Market, Historic and Forecast, Split By Segment, 2014-2022" and Section 6.4 "North America Utilities Market Analysis" which are available separately for $115 and $221.77 respectively. If a choice is made to add any of these options to the research, please indicate that choice within the comments of the reply to this research check-in.

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