PGIM INVESTMENTS | Bringing you the investment managers of Prudential Financial, Inc.

PGIM National Muni Fund

 

A: PRNMX C: PNMCX Z: DNMZX R6: PNMQX

SUMMARY PROSPECTUS  |  October 30, 2020

Before you invest, you may want to review the Fund's Prospectus, which contains more information about the Fund and its risks. You can find the Fund's Prospectus, Statement of Additional Information (SAI), Annual Report and other information about the Fund online at www.pgiminvestments.com/prospectus. You can also get this information at no cost by calling 1-800-225-1852 or by sending an e-mail to: prospectus@pgim.com. The Fund's Prospectus and SAI, both dated October 30, 2020, as supplemented and amended from time to time, and the Fund's Annual Report, dated August 31, 2020, are all incorporated by reference into (legally made a part of) this Summary Prospectus.

IMPORTANT INFORMATION

Beginning on January 1, 2021, as permitted by regulations adopted by the Securities and Exchange Commission, paper copies of the Fund’s annual and semi-annual shareholder reports will no longer be sent by mail, unless you specifically request paper copies of the reports. Instead, the reports will be made available on the Fund’s website (www.pgiminvestments.com), and you will be notified by mail each time a report is posted and provided with a website link to access the report.

If you already elected to receive shareholder reports electronically, you will not be affected by this change and you need not take any action. You may elect to receive shareholder reports and other communications from the Fund electronically anytime by contacting your financial intermediary (such as a broker-dealer or bank) or, if you are a direct investor, by calling 1-800-225-1852 or by sending an e-mail request to PGIM Investments at shareholderreports@pgim.com.

You may elect to receive all future reports in paper free of charge. If you invest through a financial intermediary, you can contact your financial intermediary or follow instructions included with this notice to elect to continue to receive paper copies of your shareholder reports. If you invest directly with the Fund, you can call 1-800-225-1852 or send an email request to shareholderreports@pgim.com to let the Fund know you wish to continue receiving paper copies of your shareholder reports. Your election to receive reports in paper will apply to all funds held in your account if you invest through your financial intermediary or all funds held with the fund complex if you invest directly with the Fund.

INVESTMENT OBJECTIVE

The investment objective of the Fund is to seek a high level of current income exempt from federal income taxes.

FUND FEES AND EXPENSES

The tables below describe the sales charges, fees and expenses that you may pay if you buy and hold shares of the Fund. You may be required to pay commissions to a broker for transactions in Class Z shares, which are not reflected in the table or the example below. You may qualify for sales charge discounts if you and an eligible group of related investors purchase, or agree to purchase in the future, $100,000 or more in shares of the Fund or other funds in the PGIM Funds family. More information about these discounts as well as other waivers or discounts is available from your financial professional and is explained in Reducing or Waiving Class A's and Class C’s Sales Charges on page 28 of the Fund's Prospectus, Appendix A: Waivers and Discounts Available From Certain Financial Intermediaries on page 49 of the Fund's Prospectus and in Rights of Accumulation on page 48 of the Fund's Statement of Additional Information (SAI).

Shareholder Fees (fees paid directly from your investment)
	Class A	Class C	Class Z	Class R6
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)	3.25%	None	None	None
Maximum deferred sales charge (load) (as a percentage of the lower of the original purchase price or the net asset value at redemption)	1.00%	1.00%	None	None
Maximum sales charge (load) imposed on reinvested dividends and other distributions	None	None	None	None
Redemption fee	None	None	None	None
Exchange fee	None	None	None	None
Maximum account fee (accounts under $10,000)	$15	$15	None*	None

*  Direct Transfer Agent Accounts holding under $10,000 of Class Z shares are subject to the $15 fee.

To enroll in e-delivery, go to pgiminvestments.com/edelivery

MF104A

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
	Class A	Class C	Class Z	Class R6
Management fee(1)	0.29%	0.29%	0.29%	0.29%
Distribution and service (12b-1) fees	0.25%	1.00%	None	None
Other expenses	0.11%	0.19%	0.15%	0.08%
Total annual Fund operating expenses	0.65%	1.48%	0.44%	0.37%
Fee waiver and/or expense reimbursement(1)	(0.04)%	(0.04)%	(0.08)%	(0.08)%
Total annual Fund operating expenses after fee waiver and/or expense reimbursement(2)	0.61%	1.44%	0.36%	0.29%

⁽¹⁾ Expense information in the table has been restated to reflect current fees.

⁽²⁾ PGIM Investments LLC (PGIM Investments) has contractually agreed, through December 31, 2021, to limit Total Annual Fund Operating Expenses after fee waivers and/or expense reimbursements to 0.36% of average daily net assets for Class Z shares and 0.29% of average daily net assets for Class R6 shares. This contractual waiver excludes interest, brokerage, taxes (such as income and foreign withholding taxes, stamp duty and deferred tax expenses), acquired fund fees and expenses, extraordinary expenses, and certain other Fund expenses such as dividend and interest expense and broker charges on short sales. Where applicable, PGIM Investments agrees to waive management fees or shared operating expenses on any share class to the same extent that it waives such expenses on any other share class. In addition, Total Annual Fund Operating Expenses for Class R6 shares will not exceed Total Annual Fund Operating Expenses for Class Z shares. Fees and/or expenses waived and/or reimbursed by PGIM Investments may be recouped by PGIM Investments within the same fiscal year during which such waiver and/or reimbursement is made if such recoupment can be realized without exceeding the expense limit in effect at the time of the recoupment for that fiscal year. This waiver may not be terminated prior to December 31, 2021 without the prior approval of the Fund's Board of Directors.

Example. The following hypothetical example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. It assumes that you invest $10,000 in the Fund for the time periods indicated and then, except as indicated, redeem all your shares at the end of those periods. It assumes a 5% return on your investment each year, that the Fund's operating expenses remain the same (except that fee waivers or reimbursements, if any, are only reflected in the 1-Year figures) and that all dividends and distributions are reinvested. Your actual costs may be higher or lower.

	If Shares Are Redeemed				If Shares Are Not Redeemed
Share Class	1 Year	3 Years	5 Years	10 Years	1 Year	3 Years	5 Years	10 Years
Class A	$385	$522	$672	$1,105	$385	$522	$672	$1,105
Class C	$247	$464	$804	$1,765	$147	$464	$804	$1,765
Class Z	$37	$133	$238	$547	$37	$133	$238	$547
Class R6	$30	$111	$200	$460	$30	$111	$200	$460

Portfolio Turnover. The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. During the Fund's most recent fiscal year, the Fund's portfolio turnover rate was 71% of the average value of its portfolio.

INVESTMENTS, RISKS AND PERFORMANCE

Principal Investment Strategies. The Fund invests, under normal circumstances, at least 80% of its investable assets in obligations the income from which is exempt from federal income tax, that is, municipal obligations. The term “investable assets” in this prospectus refers to the Fund’s net assets plus any borrowings for investment purposes. The Fund’s investable assets will be less than its total assets to the extent that it has borrowed money for non-investment purposes, such as to meet anticipated redemptions.

The Fund’s investments permitted by this policy may include certain municipal bonds, the interest on which is subject to the federal alternative minimum tax (AMT). The Fund, under normal conditions, invests at least 70% of its investable assets in “investment grade” municipal debt obligations. Investment grade municipal debt obligations are bonds rated Baa3 or higher by Moody's Investors Service, Inc. (Moody's), or BBB- or higher by S& P Global Ratings (S&P), or comparably rated by another nationally recognized statistical rating organization (NRSRO), and unrated debt obligations that the subadviser believes are comparable in quality. The Fund, under normal conditions, may also invest up to 30% of its investable assets in high yield municipal debt obligations or junk bonds. High yield or junk bonds are rated below Baa3 by Moody's and below BBB- by S&P, or comparably rated by another NRSRO, and are considered speculative. The Fund may invest in obligations the interest and/or principal payments on which are insured by the bond insurers or other parties.

In seeking to achieve the Fund’s investment objective, the subadviser will purchase securities that it believes represent the best values based on yield, maturity, issue, quality characteristics and expectations regarding economic and political developments, including movements in interest rates and demand for municipal bonds.

Although the Fund may invest in instruments of any duration or maturity, the Fund, under normal conditions, seeks to maintain a weighted average portfolio duration of six years or less. The Fund's weighted average portfolio duration, however, may be longer at any time or from time to time depending on market conditions.

In managing the Fund’s assets, the subadviser uses a combination of top-down economic analysis and bottom-up research in conjunction with proprietary quantitative models and risk management systems. In the top-down economic analysis, the subadviser develops views on economic, policy and market trends. In its bottom-up research, the subadviser develops an

internal rating and outlook on issuers. The rating and outlook are determined based on a thorough review of the financial health and trends of the issuer. The subadviser may also consider investment factors such as expected total return, yield, spread and potential for price appreciation as well as credit quality, maturity and risk.

Principal Risks

All investments have risks to some degree. The value of your investment in the Fund, as well as the amount of return you receive on your investment, may fluctuate significantly from day to day and over time.

You may lose part or all of your investment in the Fund or your investment may not perform as well as other similar investments.

An investment in the Fund is not guaranteed to achieve its investment objective; is not a deposit with a bank; and is not insured, endorsed or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The following is a summary description of principal risks of investing in the Fund. The order of the below risk factors does not indicate the significance of any particular risk factor.

Credit Risk. This is the risk that the issuer, the guarantor or the insurer of a fixed income security, or the counterparty to a contract, may be unable or unwilling to make timely principal and interest payments, or to otherwise honor its obligations. Additionally, fixed income securities could lose value due to a loss of confidence in the ability of the issuer, guarantor, insurer or counterparty to pay back debt. The longer the maturity and the lower the credit quality of a bond, the more sensitive it is to credit risk.

Economic and Market Events Risk. Events in the US and global financial markets, including actions taken by the US Federal Reserve or foreign central banks to stimulate or stabilize economic growth or the functioning of the securities markets, may at times result in unusually high market volatility, which could negatively impact performance. Relatively reduced liquidity in credit and fixed income markets could adversely affect issuers worldwide.

Increase in Expenses Risk. Your actual cost of investing in the Fund may be higher than the expenses shown in the expense table for a variety of reasons. For example, expense ratios may be higher than those shown if average net assets decrease. Net assets are more likely to decrease and Fund expense ratios are more likely to increase when markets are volatile. Active and frequent trading of Fund securities can increase expenses.

Insured Municipal Bonds Risk. The Fund may purchase municipal bonds that are insured to attempt to reduce credit risk. Although insurance coverage reduces credit risk by providing that the insurer will make timely payment of interest and/or principal, it does not provide protection against market fluctuations of insured bonds or fluctuations in the price of the shares of the Fund. An insured municipal bond fluctuates in value largely based on factors relating to the insurer's creditworthiness or ability to satisfy its obligations. The Fund cannot be certain that any insurance company will make the payments it guarantees.

Interest Rate Risk. The value of your investment may go down when interest rates rise. A rise in rates tends to have a greater impact on the prices of longer term or duration debt securities. For example, a fixed income security with a duration of three years is expected to decrease in value by approximately 3% if interest rates increase by 1%. This is referred to as “duration risk.” When interest rates fall, the issuers of debt obligations may prepay principal more quickly than expected, and the Fund may be required to reinvest the proceeds at a lower interest rate. This is referred to as “prepayment risk.” When interest rates rise, debt obligations may be repaid more slowly than expected, and the value of the Fund's holdings may fall sharply. This is referred to as “extension risk.” The Fund may lose money if short-term or long-term interest rates rise sharply or in a manner not anticipated by the subadviser.

Junk Bonds Risk. High-yield, high-risk bonds have predominantly speculative characteristics, including particularly high credit risk. Junk bonds tend to have lower market liquidity than higher-rated securities. The liquidity of particular issuers or industries within a particular investment category may shrink or disappear suddenly and without warning. The non-investment grade bond market can experience sudden and sharp price swings and become illiquid due to a variety of factors, including changes in economic forecasts, stock market activity, large sustained sales by major investors, a high profile default or a change in the market's psychology.

Large Shareholder and Large Scale Redemption Risk. Certain individuals, accounts, funds (including funds affiliated with the Manager) or institutions, including the Manager and its affiliates, may from time to time own or control a substantial amount of the Fund’s shares. There is no requirement that these entities maintain their investment in the Fund. There is a risk that such large shareholders or that the Fund’s shareholders generally may redeem all or a substantial portion of their investments in the Fund in a short period of time, which could have a significant negative impact on the Fund’s NAV, liquidity, and brokerage costs. Large redemptions could also result in tax consequences to shareholders and impact the Fund’s ability to implement its investment strategy. The Fund’s ability to pursue its investment objective after one or more large scale redemptions may be impaired and, as a result, the Fund may invest a larger portion of its assets in cash or cash equivalents.

Liquidity Risk. Liquidity risk is the risk that the Fund could not meet requests to redeem shares issued by the Fund without significant dilution of remaining investors' interests in the Fund. The Fund may invest in instruments that trade in lower volumes and are more illiquid than other investments. If the Fund is forced to sell these investments to pay redemption proceeds or for other reasons, the Fund may lose money. In addition, when there is no willing buyer and investments cannot be readily sold at the desired time or price, the Fund may have to accept a lower price or may not be able to sell the

instrument at all. The reduction in dealer market-making capacity in the fixed income markets that has occurred in recent years also has the potential to reduce liquidity. An inability to sell a portfolio position can adversely affect the Fund's value or prevent the Fund from being able to take advantage of other investment opportunities.

Management Risk. The value of your investment may decrease if judgments by the subadviser about the attractiveness, value or market trends affecting a particular security, industry or sector or about market movements are incorrect.

Market Disruption and Geopolitical Risks. International wars or conflicts and geopolitical developments in foreign countries, along with instability in regions such as Asia, Eastern Europe, and the Middle East, possible terrorist attacks in the United States or around the world, public health epidemics such as the outbreak of infectious diseases like the recent outbreak of coronavirus globally or the 2014–2016 outbreak in West Africa of the Ebola virus, and other similar events could adversely affect the U.S. and foreign financial markets, including increases in market volatility, reduced liquidity in the securities markets and government intervention, and may cause further long-term economic uncertainties in the United States and worldwide generally. The coronavirus pandemic and the related governmental and public responses have had and may continue to have an impact on the Fund’s investments and net asset value and have led and may continue to lead to increased market volatility and the potential for illiquidity in certain classes of securities and sectors of the market. Preventative or protective actions that governments may take in respect of pandemic or epidemic diseases may result in periods of business disruption, business closures, inability to obtain raw materials, supplies and component parts, and reduced or disrupted operations for the issuers in which the Fund invests. Government intervention in markets may impact interest rates, market volatility and security pricing. The occurrence, reoccurrence and pendency of such diseases could adversely affect the economies (including through changes in business activity and increased unemployment) and financial markets either in specific countries or worldwide.

Market Risk. Securities markets may be volatile and the market prices of the Fund’s securities may decline. Securities fluctuate in price based on changes in an issuer’s financial condition and overall market and economic conditions. If the market prices of the securities owned by the Fund fall, the value of your investment in the Fund will decline.

Municipal Bonds Risk. Municipal bonds are subject to credit risk, market risk and interest rate risk. The Fund's holdings, share price, yield and total return may also fluctuate in response to municipal bond market movements. Municipal bonds are also subject to the risk that potential future legislative changes could affect the market for and value of municipal bonds, which may adversely affect the Fund's yield or the value of the Fund's investments in municipal bonds. Certain municipal bonds with principal and interest payments that are made from the revenues of a specific project or facility, and not general tax revenues, may have increased risks. Factors affecting the project or facility, such as local business or economic conditions, could have a significant effect on the project's ability to make payments of principal and interest on these securities. Municipal securities of a particular state are vulnerable to events adversely affecting that state, including economic, political and regulatory occurrences, court decisions, terrorism, public health epidemics, social unrest and catastrophic natural disasters, such as hurricanes or earthquakes. Many municipal bonds are also subject to prepayment risk, which is the risk that when interest rates fall, issuers may redeem a security by repaying it early, which may reduce the Fund's income if the proceeds are reinvested at a lower interest rate. In addition, income from municipal bonds could be declared taxable because of non-compliant conduct of a bond issuer.

Performance. The following bar chart shows the Fund's performance for Class Z shares for each full calendar year of operations or for the last 10 calendar years, whichever is shorter. The following table shows the Fund's average annual returns and also compares the Fund’s performance with the average annual total returns of an index or other benchmark. The bar chart and table demonstrate the risk of investing in the Fund by showing how returns can change from year to year.

Past performance (before and after taxes) does not mean that the Fund will achieve similar results in the future. Updated Fund performance information is available online at www.pgiminvestments.com.

The Fund’s total returns prior to April 1, 2020 as reflected in the bar chart and the table are the returns of the Fund when it followed different investment strategies. The table compares the Fund’s performance to that of the Bloomberg Barclays Municipal Bond Index. Effective as of April 1, 2020, the Bloomberg Barclays 1-15 Year Municipal Index replaced the Bloomberg Barclays Municipal Bond Index as the performance benchmark against which the Fund measures its performance. Fund management believes that the Bloomberg Barclays 1-15 Year Municipal Index is more relevant to the Fund’s new investment strategies.

Best Quarter:		Worst Quarter:
4.35%	2nd Quarter 2011	-4.62%	4th Quarter 2010

¹ The total return for Class Z shares from January 1, 2020 to September 30, 2020 was 2.06%.

Average Annual Total Returns % (including sales charges) (as of 12-31-19)
Return Before Taxes	One Year	Five Years	Ten Years	Since Inception
Class A shares	3.91%	2.48%	3.67%	-
Class C shares	5.58%	2.38%	3.27%	-
Class R6 shares	7.69%	N/A	N/A	4.52% (12-04-2017)

Class Z Shares % (as of 12-31-19)
Return Before Taxes	7.64%	3.41%	4.27%	-
Return After Taxes on Distributions	7.62%	3.39%	4.26%	-
Return After Taxes on Distributions and Sale of Fund Shares	5.91%	3.44%	4.20%	-

° After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. After-tax returns are shown only for Class Z shares. After-tax returns for other classes will vary due to differing sales charges and expenses.

Index % (reflects no deduction for fees, expenses or taxes) (as of 12-31-19)
Bloomberg Barclays 1-15 Year Municipal Index	6.14%	2.87%	3.48%	-
Bloomberg Barclays Municipal Bond Index	7.54%	3.53%	4.34%

MANAGEMENT OF THE FUND

Investment Manager	Subadviser	Portfolio Managers	Title	Service Date
PGIM Investments LLC	PGIM Fixed Income	Robert Tipp, CFA	Managing Director & Chief Investment Strategist	October 2004
		Susan M. Courtney	Managing Director and Head of PGIM Fixed Income's Municipal Bond Team	April 2005
		Lee Friedman, CFA	Principal & Portfolio Manager	March 2014
		John Dittemer	Vice President & Portfolio Manager	March 2014

BUYING AND SELLING FUND SHARES

	Class A*	Class C*	Class Z*	Class R6
Minimum initial investment	$1,000	$1,000	None	None
Minimum subsequent investment	$100	$100	None	None

* Certain share classes are generally closed to investments by new group retirement plans. Please see “How to Buy, Sell and Exchange Fund Shares—Closure of Certain Share Classes to New Group Retirement Plans” in the Prospectus for more information.

For Class A and Class C shares, the minimum initial and subsequent investment for Automatic Investment Plan purchases is $50. Class R6 shares are generally not available for purchase by individuals. Class Z shares may be purchased by certain individuals, subject to certain requirements. Please see “How to Buy, Sell and Exchange Fund Shares—How to Buy

Shares—Qualifying for Class Z Shares,” and “—Qualifying for Class R6 Shares” in the Prospectus for purchase eligibility requirements.

Your financial intermediary may impose different investment minimums. You can purchase or redeem shares on any business day that the Fund is open through the Fund's transfer agent or through servicing agents, including brokers, dealers and other financial intermediaries appointed by the distributor to receive purchase and redemption orders. Current shareholders may also purchase or redeem shares through the Fund's website or by calling (800) 225-1852.

TAX INFORMATION

Dividends, Capital Gains and Taxes. The Fund intends to distribute income that is exempt from regular federal income tax; however, Fund distributions may be subject to capital gains tax. A portion of the Fund's distributions may be subject to federal income tax or to the federal alternative minimum tax.

PAYMENTS TO FINANCIAL INTERMEDIaries

If you purchase Fund shares through a financial intermediary such as a broker-dealer, bank, retirement recordkeeper or other financial services firm, the Fund or its affiliates may pay the financial intermediary for the sale of Fund shares and/or for services to shareholders. This may create a conflict of interest by influencing the financial intermediary or its representatives to recommend the Fund over another investment. Ask your financial intermediary or representative or visit your financial intermediary’s website for more information.

Notes

By Mail:	Prudential Mutual Fund Services LLC, PO Box 9658, Providence, RI 02940
By Telephone:	800-225-1852 or 973-367-3529 (outside the US)
On the Internet:	www.pgiminvestments.com

MF104A