Here is a list of the highest (tallest) mountains in North America. The heights (and sometimes the rankings) have changed over the years as geographers use new techniques and equipment to estimate the heights above sea level.

#	Mountain	Height (feet)	Location
1	McKinley	20,320	Alaska
2	Logan	19,551	Yukon
3	Pico de Orizaba	18,619	Mexico
4	St. Elias	18,008	Alaska-Yukon
5	Popocatepetl	17,930	Mexico
6	Foraker	17,400	Alaska
7	Iztaccihuatl	17,343	Mexico
8	Lucania	17,147	Yukon
9	King	16,971	Yukon
10	Steele	16,644	Yukon
11	Bona	16,550	Alaska
12	Blackburn	16,390	Alaska
13	Kennedy	16,286	Alaska
14	Sanford	16,237	Alaska
15	Vancouver	15,979	Alaska-Yukon
16	South Buttress	15,885	Alaska
17	Wood	15,885	Yukon
18	Himalchuli	15,638	Alaska
19	Fairweather	15,300	Alaska-British Columbia
20	Zinantecatl (Toluca)	15,016	Mexico