Form N-CSR Cover
Form N-CSR Cover | 6 Months Ended |
Sep. 30, 2024 | |
Shareholder Report [Line Items] | |
Document Type | N-CSRS |
Amendment Flag | false |
Registrant Name | Federated Hermes Municipal Bond Fund, Inc. |
Entity Central Index Key | 0000201801 |
Entity Investment Company Type | N-1A |
Document Period End Date | Sep. 30, 2024 |
Shareholder Report
Shareholder Report | 6 Months Ended |
Sep. 30, 2024 USD ($) Holding | |
Shareholder Report [Line Items] | |
Document Type | N-CSRS |
Amendment Flag | false |
Registrant Name | Federated Hermes Municipal Bond Fund, Inc. |
Entity Central Index Key | 0000201801 |
Entity Investment Company Type | N-1A |
Document Period End Date | Sep. 30, 2024 |
C000024642 [Member] | |
Shareholder Report [Line Items] | |
Fund Name | Federated Hermes Municipal Bond Fund, Inc. |
Class Name | Class A Shares |
Trading Symbol | LMSFX |
Annual or Semi-Annual Statement [Text Block] | This |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at FederatedHermes.com/us/FundInformation |
Additional Information Phone Number | 1‑800‑341‑7400 |
Additional Information Website | FederatedHermes.com/us/FundInformation |
Expenses [Text Block] | What were the Fund costs for the last six months? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A Shares $ 0.83 % |
Expenses Paid, Amount | $ 42 |
Expense Ratio, Percent | 0.83% |
Net Assets | $ 251,809,147 |
Holdings Count | Holding | 168 |
Investment Company Portfolio Turnover | 12% |
Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $ Number of Investments 168 Portfolio Turnover Rate 12 % |
Holdings [Text Block] | Fund Holdings Top Sectors |
C000024644 [Member] | |
Shareholder Report [Line Items] | |
Fund Name | Federated Hermes Municipal Bond Fund, Inc. |
Class Name | Class C Shares |
Trading Symbol | LMSCX |
Annual or Semi-Annual Statement [Text Block] | This |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at FederatedHermes.com/us/FundInformation |
Additional Information Phone Number | 1‑800‑341‑7400 |
Additional Information Website | FederatedHermes.com/us/FundInformation |
Expenses [Text Block] | What were the Fund costs for the last six months? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C Shares $ 1.58 % |
Expenses Paid, Amount | $ 80 |
Expense Ratio, Percent | 1.58% |
Net Assets | $ 251,809,147 |
Holdings Count | Holding | 168 |
Investment Company Portfolio Turnover | 12% |
Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $ Number of Investments 168 Portfolio Turnover Rate 12 % |
Holdings [Text Block] | Fund Holdings Top Sectors |
C000051334 [Member] | |
Shareholder Report [Line Items] | |
Fund Name | Federated Hermes Municipal Bond Fund, Inc. |
Class Name | Class F Shares |
Trading Symbol | LMFFX |
Annual or Semi-Annual Statement [Text Block] | This |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at FederatedHermes.com/us/FundInformation |
Additional Information Phone Number | 1‑800‑341‑7400 |
Additional Information Website | FederatedHermes.com/us/FundInformation |
Expenses [Text Block] | What were the Fund costs for the last six months? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class F Shares $ 0.83 % |
Expenses Paid, Amount | $ 42 |
Expense Ratio, Percent | 0.83% |
Net Assets | $ 251,809,147 |
Holdings Count | Holding | 168 |
Investment Company Portfolio Turnover | 12% |
Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $ Number of Investments 168 Portfolio Turnover Rate 12 % |
Holdings [Text Block] | Fund Holdings Top Sectors |
C000191101 [Member] | |
Shareholder Report [Line Items] | |
Fund Name | Federated Hermes Municipal Bond Fund, Inc. |
Class Name | Institutional Shares |
Trading Symbol | LMBIX |
Annual or Semi-Annual Statement [Text Block] | This |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at FederatedHermes.com/us/FundInformation |
Additional Information Phone Number | 1‑800‑341‑7400 |
Additional Information Website | FederatedHermes.com/us/FundInformation |
Expenses [Text Block] | What were the Fund costs for the last six months? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Shares $ 0.58 % |
Expenses Paid, Amount | $ 30 |
Expense Ratio, Percent | 0.58% |
Net Assets | $ 251,809,147 |
Holdings Count | Holding | 168 |
Investment Company Portfolio Turnover | 12% |
Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $ Number of Investments 168 Portfolio Turnover Rate 12 % |
Holdings [Text Block] | Fund Holdings Top Sectors |
Shareholder Report, Holdings (D
Shareholder Report, Holdings (Details) | Sep. 30, 2024 |
C000024642 [Member] | Airport [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 11.10% |
C000024642 [Member] | Hospital [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 10.70% |
C000024642 [Member] | Public Power [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.40% |
C000024642 [Member] | Toll Road [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 8.20% |
C000024642 [Member] | Water And Sewer [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.20% |
C000024642 [Member] | Primary Secondary Education [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.40% |
C000024642 [Member] | Other Utility [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.80% |
C000024642 [Member] | Dedicated Tax [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13% |
C000024642 [Member] | General Obligation Local [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 10.50% |
C000024642 [Member] | General Obligation State [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 8.60% |
C000024642 [Member] | Industrial Development Bond Pollution Control Revenue [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 4.10% |
C000024644 [Member] | Airport [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 11.10% |
C000024644 [Member] | Hospital [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 10.70% |
C000024644 [Member] | Public Power [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.40% |
C000024644 [Member] | Toll Road [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 8.20% |
C000024644 [Member] | Water And Sewer [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.20% |
C000024644 [Member] | Primary Secondary Education [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.40% |
C000024644 [Member] | Other Utility [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.80% |
C000024644 [Member] | Dedicated Tax [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13% |
C000024644 [Member] | General Obligation Local [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 10.50% |
C000024644 [Member] | General Obligation State [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 8.60% |
C000024644 [Member] | Industrial Development Bond Pollution Control Revenue [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 4.10% |
C000051334 [Member] | Airport [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 11.10% |
C000051334 [Member] | Hospital [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 10.70% |
C000051334 [Member] | Public Power [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.40% |
C000051334 [Member] | Toll Road [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 8.20% |
C000051334 [Member] | Water And Sewer [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.20% |
C000051334 [Member] | Primary Secondary Education [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.40% |
C000051334 [Member] | Other Utility [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.80% |
C000051334 [Member] | Dedicated Tax [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13% |
C000051334 [Member] | General Obligation Local [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 10.50% |
C000051334 [Member] | General Obligation State [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 8.60% |
C000051334 [Member] | Industrial Development Bond Pollution Control Revenue [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 4.10% |
C000191101 [Member] | Airport [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 11.10% |
C000191101 [Member] | Hospital [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 10.70% |
C000191101 [Member] | Public Power [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.40% |
C000191101 [Member] | Toll Road [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 8.20% |
C000191101 [Member] | Water And Sewer [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.20% |
C000191101 [Member] | Primary Secondary Education [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.40% |
C000191101 [Member] | Other Utility [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.80% |
C000191101 [Member] | Dedicated Tax [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13% |
C000191101 [Member] | General Obligation Local [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 10.50% |
C000191101 [Member] | General Obligation State [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 8.60% |
C000191101 [Member] | Industrial Development Bond Pollution Control Revenue [Member] | |
Holdings [Line Items] | |
Percent of Net Asset Value | 4.10% |