The National Day of Prayer that the National Day of Reason was created to counterbalance carries a federal statutory basis, a 1952 law requiring the President to proclaim a day of prayer annually, and every modern president has issued that proclamation as a matter of course, giving the religious observance a level of formal federal government backing the National Day of Reason has never received and has never sought through the same legal channel, since its organisers frame it explicitly as a civic and secular counterpart rather than as a claim to equivalent state establishment.
Recognition for the National Day of Reason has instead come piecemeal, through occasional congressional resolutions introduced by individual members of Congress and through mayoral or gubernatorial proclamations in some cities and states, several of which have later been withdrawn after public objection from religious constituents, a pattern of contested and unevenly granted local recognition that stands in sharp contrast to the National Day of Prayer's settled, uncontroversial federal status and that its organisers point to as itself evidence of the uneven treatment secular civic observance receives compared with religious observance in American public life.