Katera mesta imajo območno kodo 973?

Območna koda 973 pokriva naslednja mesta v New Jerseyju:

- Belleville

- Bloomfield

- Cedar Grove

- Clifton

- East Orange

- Fairfield

- Glen Ridge

- Irvington

- Little Falls

- Montclair

- Newark

- Severni Caldwell

- Nutley

- Oranžna

- Passaic

- Paterson

- Roseland

- South Orange

- Verona

- West Caldwell

- West Orange