According to the U.S. mint, 3,548,000,000 circulating 2009-dated coins were struck in 2009. Normally they are well over 12 Billion struck a year from all denominations for a long time.
The mint set is an option, but those coins had a satin finish that year and are slightly different than the circulation strikes. I'd say you really have to hunt to find them and actively get rolls, search, and turn in rolls and repeat over and over to get what you want at no cost. 2009s will be hard.
2009 Lincoln Cent Mintages
Philadelphia ... Denver
Birthplace
284,400,000 ... 350,400,000
Formative Years
376,000,000 ... 363,600,000
Professional Life
316,000,000 ... 336,000,000
Presidency
129,600,000 ... 198,000,000
2009
Jefferson nickel Philadelphia ... Denver
39,840,000 ... 46,800,000
2009
Roosevelt dimePhiladelphia ... Denver
96,500,000 ... 49,500,000
2009 Quarters
Philadelphia ... Denver
District of Columbia Quarter
88,800,000 ... 83,600,000
Puerto Rico Quarter
86,000,000 ... 53,200,000
Guam Quarter
42,600,000 ... 45,000,000
American Samoa Quarter
39,600,000 ... 42,600,000
US Virgin Islands Quarter
41,000,000 ... 41,000,000
Northern Mariana Islands Quarter
37,600,000 ... 35,200,000
they are all lower mintage than normal, and are buried in the roughly 2-4x normal production rates of the years before and after. Quarters from 2009-2012 are also lower than normal mintages, 2012 P or D being the lowest and hardest to find. 2012 P Acadia National park at just under 21.6 million struck, and 2012 P or D Chaco culture right at 22 million each struck are the lowest of the
ATB series. They are out there, there's just many more of many other dates out there than there are of them.
I hope this helps to understand what you are up against, it's not impossible, but it will take forever to randomly come across them in pocket change, if you are really searching for them, it increases the chances by a lot, and it will still take time to get "decent" examples, and that gets worse and worse every year of circulation.