Company: NMI
Filing Date: 2025-01-06
Form Type: N-CSR
Source: 0001193125-25-002221
Chunk: 5

Company: NUVEEN MUNICIPAL INCOME FUND INC
Filing Date: 2025-01-06
Form: N-CSR
Chunk 5
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.0425 |     |  0.0360 |
| September                                      |     |                   0.0310 |     |  0.0465 |     |  0.0380 |
| October                                        |     |                   0.0310 |     |  0.0465 |     |  0.0380 |
| Total Distributions from Net Investment Income |     |                  $0.3520 |     | $0.5180 |     | $0.4255 |
| Yields                                         |     |                      NUV |     |     NUW |     |     NMI |
| Market Yield1                                  |     |                    4.18% |     |   4.02% |     |   4.71% |
| Taxable-Equivalent Yield1                      |     |                    7.05% |     |   6.79% |     |   7.96% |

| 1 | Market Yield is based on the Fund’s current annualized monthly dividend divided by the Fund’s current market price as of the end of the reporting period. Taxable-Equivalent Yield represents the yield that must be earned on a fully taxable investment in order to equal the yield of the Fund on anafter-taxbasis. It is based on a federal income tax rate of 40.8%. Your actual federal income tax rate may differ from the assumed rate. The Taxable-Equivalent Yield also takes into account the percentage of the Fund’s income generated and paid by the Fund (based on payments made during the previous calendar year) that was not exempt from federal income tax. Separately, if the comparison were instead to investments that generate qualified dividend income, which is taxable at a rate lower than an individual’s ordinary graduated tax rate, the fund’s Taxable-Equivalent Yield would be lower. |

Each Fund’s distribution policy, which may be changed by the Board, is to make regular monthly cash distributions to holders of its common shares (stated in terms of a fixed cents per common share dividend distribution rate which may be set from time to time). The Fund intends to distribute all or substantially all of its net investment income each year through its regular monthly distribution and to distribute realized capital gains at least annually. In addition, in any monthly period, to maintain its declared per common share distribution amount, the Fund may distribute more or less than its net investment income during the period. In the event the Fund distributes more than its