How do I avoid hard-coding column numbers in VLOOKUP?

Replace the column index number with =COLUMN(range_reference) so the formula automatically calculates the correct column number based on the reference.

What does COLUMN() return in a VLOOKUP formula?

COLUMN(reference) returns the column number of the referenced cell. For example, COLUMN($B$4:P$4) returns a number that increments as the formula is copied to the right.

Why is the end reference in COLUMN() mixed ($B$4:P$4) and not absolute?

Making the end column reference relative (P$4 not $P$4) allows the column number to increment automatically when the formula is copied to adjacent columns.

Excel VLOOKUP with COLUMN() Function: Part 1

Ever encountered challenges in identifying the required column while using =VLOOKUP() on large, complex tables that stretch into several columns? There is an easy way out. Most users hard-code the column number in the VLOOKUP formula e.g. =VLOOKUP ("Bat Roger",$B$4:$Y$83,16,FALSE). However, this number can be replaced with a =COLUMN() formula that will seek out the 16th column. The other benefit of using the =COLUMN() formula is that this formula can be copied to the right without need to manually update the column number in every instance of the formula. e.g. =VLOOKUP("Bat Roger",$B$4:$Y$83,COLUMN($B$4:P$4),FALSE) ===> Ensure the column range's end reference is mixed (P$4, not $P$4 or P4).

Excel VLOOKUP: Replace Hard-Coded Column Numbers with COLUMN()

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