What table quantity do I need for an event of 100 people?

For 100 seated guests at round tables (60" rounds, 8 per table): 13 tables. For 100 guests at 6-ft rectangles (8 per table): 13 tables. Add 10–15% buffer for head tables, buffet lines, and registration. Buffet lines require approximately 1 linear foot of table per 8–10 guests — so 3–4 eight-foot tables for 100 guests. At OfficeFurniture2go.com, our event planning guide helps determine exact table quantities for any event size — call 1-800-460-0858.