HDTV Stations NYC

I think channels depend on your cable company if I understand your question (which I'm not sure I do). For the major networks (NBC, ABC, etc) I'm guessing cable company doesn't matter.

For TWC in Brooklyn, HD available channels are:

350 Special Events
401 NBA League Pass/MLS Direct Kick (01)
402 - 405 NBA League Pass
406 - 409 NBA League Pass/MLS Direct Kick
411 TEAM HD*
412 NBA TV
421 - 426 ESPN GamePlan/ESPN Full Court
431 - 444 NHL Center Ice/MLB Extra Innings
451 NBA TV
452 Fox College Sports Atlantic
453 Fox College Sports Central
454 Fox College Sports Pacific
455 The Tennis Channel
456 FUEL
457 CBS College Sports Network
458 NHL Network
459 Gol TV (English)
465 The Tennis Channel HD
467 CBS College Sports HD
472 Big Ten Network HD
500 International Movies On Demand (iMOD)
503 Crossings TV*
507 The Arabic Channel
511 RTPi
521 RTVi
522 C1R Worldwide (Russian)
523 NTV America (Russian)
524 RTN (Russian Television Network)
525 RT (Russian)
526 TV 1000 Russian Kino
528 The Jewish Channel On Demand
531 The Korean Channel
532 Media Korea
533 Korean Christian Television
541 TV Japan
545 NGTV (Greek)
546 Antenna (Greek)
553 Deutsche Welle (German)
554 RAI Italia (Italian)
555 TV5 Monde (French)
556 TV Polonia (Polish)
557 Polskie Radio (Polish)
560 ImaginAsian
562 Filmy (S. Asian)
563 ITV/ITV Gold (S. Asian)
564 Zee TV
569 TV Asia (S. Asian)
572 AAJ (S. Asian)
573 Jus Punjabi (S. Asian)
575 The Bangladesh Channel
582 Chinese Prime
583 Chinese Cinema
584 Phoenix TV (Chinese)
585 ET NY (Chinese)
587 ETTV News (Chinese)
601 Music Choice: Sounds of the Season
602 Music Choice: Today's Country
603 Music Choice: Classic Country
604 Music Choice: Bluegrass
605 Music Choice: Hip Hop and R&B
606 Music Choice: Classic R&B
607 Music Choice: R&B Soul
608 Music Choice: R&B Hits
609 Music Choice: Rap
610 Music Choice: Metal
611 Music Choice: Rock
612 Music Choice: Arena Rock
613 Music Choice: Classic Rock
614 Music Choice: Adult Alternative
615 Music Choice: Alternative
616 Music Choice: Retro-Active
617 Music Choice: Electronica
618 Music Choice: Dance
619 Music Choice: Lite Hits
620 Music Choice: Adult Top 40
621 Music Choice: Hit List
622 Music Choice: Kidz Only
623 Music Choice: Party Favorites
624 Music Choice: Classic Disco
625 Music Choice: '90s
626 Music Choice: '80s
627 Music Choice: '70s
628 Music Choice: Solid Gold Oldies
629 Music Choice: Smooth Jazz
630 Music Choice: Jazz
631 Music Choice: Blues
632 Music Choice: Reggae
633 Music Choice: Soundscapes
634 Music Choice: Easy Listening
635 Music Choice: Big Band & Swing
636 Music Choice: Singers & Standards
637 Music Choice: Show Tunes
638 Music Choice: Contemporary Christian
639 Music Choice: Gospel
640 Music Choice: Classical Masterpiece
641 Music Choice: Light Classical
642 Music Choice: Pop Latino
643 Music Choice: Musica Urbana
644 Music Choice: Salsa Y Meregue
645 Music Choice: Mexicana
646 Music Choice: Rock en Espanol
647 Music Choice: Americana
648 Music Choice: Opera
651 HBO HD
652 HBO2 HD
653 HBO Signature HD
654 HBO Family HD
655 HBO Comedy HD
656 HBO Zone HD
657 HBO Latino HD
658 Cinemax HD
659 More Max HD
660 Action Max HD
661 Thriller Max HD
662 WMAX HD
663 @MAX HD
664 Five Star Max HD
665 Outer Max HD
666 Showtime HD
667 Showtime Too HD
668 Showtime Showcase HD
669 Showtime Extreme HD
673 TMC Xtra West HD
674 TMC HD
675 TMC Xtra HD
676 Starz HD
677 Starz Edge HD
678 Starz Kids and Family HD
681 Starz Comedy HD
682 Encore HD
686 Crime and Investigation HD*
689 Style HD*
691 Fuse HD
692 G4 HD*
699 HD Showcase On Demand
700 HD MOD
701 NY1 HD
702 WCBS HDTV
703 TNT in HD
704 WNBC HDTV
705 WNYW HD
707 WABC HDTV
708 TBS HD
709 WWOR HD
710 CNN HD
711 WPIX-HD
713 Thirteen HD
715 CNBC HD*
716 USA HD*
717 Sci Fi HD*
718 Bravo HD*
720 Palladia
722 Cartoon Network HD
724 E! HD*
726 SportsNet New York HD
727 MSG HD
728 ESPN HD
729 ESPN2 HD
733 QVC HD*
734 Universal HD
737 FX HD
738 ABC Family HD
740 History Channel HD
743 Fox Business News HD
744 Fox News Channel HD
746 A&E HD
748 MSG Plus HD
749 Disney HD
750 Food Network HD
752 The Learning Channel HD
753 YES HD
754 AMC HD
759 WE HD
760 Disney XD High Definition
762 Lifetime Movie Network HD
763 Biography
764 HGTV HD
765 National Geographic HD
766 Discovery HD
767 HD Theater
768 Planet Green HD
772 Weather Channel HD
774 Speed HD
775 Science Channel HD
778 TMC HD
779 The Golf Channel HD*
781 IFC HD
783 MLB Network HD
784 Hallmark Movie Channel HD
786 Animal Planet HD
788 Travel Channel HD
790 TV One HD*
791 GAME HD
792 ESPN News HD
793 ESPNU HD
794 Versus/Golf HD
795 NHL Network HD
796 MGM HD*
797 HDNet Movies
798 HDNet

If you're looking for an over the air (antenna) list, you can input your info on this site it gives you a list of all stations that you should be able to receive over the air.

Actually I've just realized it doesn't say which are HD or not. But you can revise your selection to just show digital TV channels... if that helps...!

We just had the same frustrating situation on Sunday, at my mother-in-law's apartment in Queens. We got all stations except 7 (ABC) and 13 came in very, very fuzzy. This was with a new tv and a digital antenna (no cable). Sorry that I don't know the answer, but we figured it had to do with the antenna reception and are hoping that the situation will resolve when there's a full digital conversion. Who knows. Anyway, you can read about our experience on my husband's blog, which you can get to by going to paullarosa.com and clicking on the Here is New York blog. It has two great pictures, as well.