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Annual Total Returns - Fidelity® Connecticut Municipal Money Market Fund [BarChart] - 11.30 Fidelity Connecticut Municipal Funds - Combo PRO-13 - Fidelity® Connecticut Municipal Money Market Fund - Fidelity Connecticut Municipal Money Market Fund-Default
Jan. 29, 2022
Bar Chart Table:  
Annual Return 2012 0.01%
Annual Return 2013 0.01%
Annual Return 2014 0.02%
Annual Return 2015 0.01%
Annual Return 2016 0.08%
Annual Return 2017 0.43%
Annual Return 2018 1.02%
Annual Return 2019 1.16%
Annual Return 2020 0.33%
Annual Return 2021 0.01%