shp2pgsql is missing

How can I acquire or download the shp2pgsql file that I need for the 
tiger geocoder?

All of the online searches for a solution have not been helpful. 
Supposedly, shp2pgsql is supposed to just be there when postgis is 
installed, but it's not.  I even tried updating postgis with:  ALTER 
EXTENSION postgis UPDATE;
...but the message just says it's already there:  NOTICE:  version 
"3.0.0" of extension "postgis" is already installed.

Where can I find the elusive file so I can install it properly?

Here are the specifics of my system:

Location:   AWS EC2 instance
OS:  FreeBSD 12.1-RELEASE-p7 FreeBSD 12.1-RELEASE-p7 GENERIC  amd64
PG Location:  /usr/local/lib/postgresql/
PG Version:  PostgreSQL 11.7 on amd64-portbld-freebsd12.1, compiled by 
FreeBSD clang version 8.0.1 (tags/RELEASE_801/final 366581) (based on 
LLVM 8.0.1), 64-bit

locate shp2pgsql   returns nothing

I understood that I should find shp2pgsql in /usr/local/lib/postgresql/, 
but its not there.  BTW, it's not in /usr/lib/ either, which is where 
most of the online sources say it should be.

I would welcome any insight into finding the missing shp2pgsql file.

Thanks for your help!

Sue

-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Susan E Hurst
Principal Consultant
Brookhurst Data LLC
Email: susan.hurst@brookhurstdata.com
Mobile: 314-486-3261