National Grid Statistics and Facts (2021) | By the Numbers

National Grid Statistics and Facts

Here are a few of the most interesting National Grid statistics and facts I was able to dig up. As always, be sure to check back in the future as I will be updating this post as new and updated stats become available.

National Grid Statistics and FactsPlease note that some of these numbers are easier to find than others. A few of these National Grid stats come from their own reports, but some are based on news reports and not official company tallies. No information contained on DMR should be relied upon to make investment decisions. Basically, this is the best I can find and I don’t guarantee anything to be 100%

National Grid Facts

National Grid Statistics

Number of National Grid employees:


Last updated 4/1/18

Number of National Grid electricity customers in the US:

5 million

Last updated 2/6/19

Number of National Grid gas customers in the US:

3.4 million

Last updated 2/6/19