The following copy is taken directly from the sources.  As you know, your employment location makes a considerable difference in compensation, as does the industry. 

salary.com

$63,106 to $80,992

Three companies with links reporting.  Averages vary by location in the United States. 

glassdoor

How much does a Digital Marketing Manager make? Average Base Pay  $73,114/yr

PayScale

Average Marketing Technologist Salary  $56,851  Avg. Salary

Help us gather more data! Is Marketing Technologist your job title? Find out what you're worth.

ZipRecruiter

Average Salary of CRM Administrator Jobs   National

As of Mar 8, 2019, the average annual pay for a CRM Administrator in the United States is $62,280 a year.

Salary Marketing Communications Manager 2019

This is another one of those salary levels that I think is way underpaid.   Marketing Communications Managers create wealth for their employers that far outstrips almost anyone in the organization.  If there isn't a marketing communications department and manager  most lead generation activities will be run by presidents, CFOs and gasp, the sales manager.    These people will make uninformed decisions about lead gen and sales will greatly suffer. 

Salary.com

Salary for  Trade Show Manager in the United States   $84,903

How much does a Trade Show Manager earn in the United States? The average Trade Show Manager salary in the United States is $84,903 as of January 31, 2019, but the range typically falls between $74,134 and $96,269. Salary ranges can vary widely depending on many important factors, including education, certifications, additional skills, the number of years you have spent in your profession. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.  View Cost of Living in Major Cities

PayScale

Average Marketing Director Salary   $84,490

$9,976  BONUS    $5,041  PROFIT SHARING    $9,903   COMMISSION

ZipRecruiter

Average Salary of Marketing Operations Manager Jobs

National Average $76,495

Range $16,500/year$115,500

As of Feb 12, 2019, the average annual pay for a Marketing Operations Manager in the United States is $76,495 a year.

ZipRecruiter

Average Salary of Marketing Technologist Jobs 69,229/year

National Average  Range $24,000 -   $150,500

Range: $24,000/year$150,500

As of Feb 12, 2019, the average annual pay for a Marketing Technologist in the United States is $69,229 a year.

Salary.com

Salary for  Public Relations Manager in the United States    $103,836