Average Annual Total Returns - FidelityMassachusettsMunicipalIncomeandMunicipalMoneyMarketFund-RetailComboPRO - FidelityMassachusettsMunicipalIncomeandMunicipalMoneyMarketFund-RetailComboPRO - Fidelity Massachusetts Municipal Income Fund |
Apr. 01, 2025 |
|---|---|
| Fidelity Massachusetts Municipal Income Fund | Return Before Taxes | |
| Average Annual Return: | |
| Past 1 year | 1.25% |
| Past 5 years | 0.63% |
| Past 10 years | 1.89% |
| Fidelity Massachusetts Municipal Income Fund | After Taxes on Distributions | |
| Average Annual Return: | |
| Past 1 year | 1.25% |
| Past 5 years | 0.59% |
| Past 10 years | 1.82% |
| Fidelity Massachusetts Municipal Income Fund | After Taxes on Distributions and Sales | |
| Average Annual Return: | |
| Past 1 year | 1.82% |
| Past 5 years | 1.02% |
| Past 10 years | 2.04% |
| IXYHY | |
| Average Annual Return: | |
| Past 1 year | 1.06% |
| Past 5 years | 0.73% |
| Past 10 years | 2.09% |
| LB015 | |
| Average Annual Return: | |
| Past 1 year | 1.05% |
| Past 5 years | 0.99% |
| Past 10 years | 2.25% |