The Fund seeks current income exempt from federal income tax and California individual income tax, consistent with capital preservation.

These tables are intended to help you understand the various costs and expenses you will pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the aggregate in specified classes of certain Wells Fargo Funds. More information about these and other discounts is available from your financial professional and in "Share Class Features" and "Reductions and Waivers of Sales Charges" on pages 84 and 86 of the Prospectus and "Additional Purchase and Redemption Information" on page 69 of the Statement of Additional Information. Investors who purchase through certain intermediaries may be subject to different sales charge discounts than those outlined shares in these sections. Please see Appendix A on page 110 for further information.

Shareholder Fees - - (Wells Fargo California Limited-Term Tax-Free Fund)	Class A		Class C
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)	2.00%		none
Maximum deferred sales charge (load) (as a percentage of offering price)	none	^[1]	1.00%

[1]	Investments of $250,000 or more are not subject to a front-end sales charge but generally will be subject to a deferred sales charge of 0.40% if redeemed within 12 months from the date of purchase.

Annual Fund Operating Expenses - - (Wells Fargo California Limited-Term Tax-Free Fund)		Class A	Class C
Management Fees		0.39%	0.39%
Distribution (12b-1) Fees		none	0.75%
Other Expenses		0.45%	0.45%
Total Annual Fund Operating Expenses		0.84%	1.59%
Fee Waivers		(0.04%)	(0.04%)
Total Annual Fund Operating Expenses After Fee Waivers	^[1]	0.80%	1.55%

[1]

The Manager has contractually committed through October 31, 2019, to waive fees and/or reimburse expenses to the extent necessary to cap the Fund's Total Annual Fund Operating Expenses After Fee Waivers at the amounts shown above. Brokerage commissions, stamp duty fees, interest, taxes, acquired fund fees and expenses (if any), and extraordinary expenses are excluded from the expense cap. After this time, the cap may be increased or the commitment to maintain the cap may be terminated only with the approval of the Board of Trustees.

The example below is intended to help you compare the costs of investing in the Fund with the costs of investing in other mutual funds. The example assumes a $10,000 initial investment, 5% annual total return, and that fees and expenses remain the same as in the tables above. To the extent that the Manager is waiving fees or reimbursing expenses, the example assumes that such waiver or reimbursement will only be in place through the date noted above. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Expense Example - (Wells Fargo California Limited-Term Tax-Free Fund) - - USD ($)	1 Year	3 Years	5 Years	10 Years
Class A	280	459	653	1,213
Class C	258	498	862	1,886

Expense Example, No Redemption - (Wells Fargo California Limited-Term Tax-Free Fund)	1 Year	3 Years	5 Years	10 Years
Class C \| \| USD ($)	158	498	862	1,886

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 most recent fiscal year, the Fund's portfolio turnover rate was 45% of the average value of its portfolio.

Under normal circumstances, we invest:

at least 80% of the Fund's net assets in municipal securities whose interest is exempt from federal income tax, including federal alternative minimum tax (AMT), and California individual income tax;
up to 20% of the Fund's net assets in securities whose interest is subject to federal income tax, including federal AMT;
up to 10% of the Fund's total assets in below investment-grade municipal securities; and
up to 10% of the Fund's total assets in inverse floaters.

We invest principally in municipal securities whose interest is exempt from federal income tax, including federal AMT, and California individual income tax. Our investment holdings may include municipal securities issued by the state of California and its subdivisions, authorities, instrumentalities and corporations, as well as municipal securities issued by the territories and possessions of the United States. Some of the securities may be below investment grade or may be unrated and deemed by us to be of comparable quality. We may also invest a portion of the Fund's net assets in securities whose interest is subject to federal income tax, including federal AMT. We may use futures for duration and yield curve management. While we may purchase securities of any maturity, under normal circumstances, we expect the Fund's dollar-weighted average effective maturity to be between 2 and 7 years.

We may invest up to 10% of the Fund's total assets in inverse floaters to seek enhanced returns. Inverse floaters are derivative debt instruments created by depositing a municipal security in a trust. Inverse floaters pay interest at rates that generally vary inversely with specified short-term interest rates and involve leverage. We intend to limit leverage created by the Fund's investment in inverse floaters to an amount equal to 10% of the Fund's total assets.

We use a combination of top-down and bottom-up research to cover the four main elements of total return: duration management, yield curve positioning, sector and credit quality allocation, and security selection. Our top-down analysis involves an evaluation of macroeconomic factors that may include, among others, the pace of economic growth, employment conditions, inflation, and monetary and fiscal policy. Our bottom-up analysis, which involves intensive research into the credit fundamentals of individual issuers and the relative value of individual issues, is used to uncover solid investment opportunities. Securities are selected based on several factors, including, among others, improving financial trends, positive industry and sector dynamics, improving economic conditions, and specific demographic trends. Securities may be sold based on relative value considerations and could be replaced with a security that presents a better value or risk/reward profile. A security may also be sold due to changes in credit characteristics or outlook, as well as changes in portfolio strategy or cash flow needs.

An investment in the Fund may lose money, is not a deposit of Wells Fargo Bank, N.A. or its affiliates, is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency, and is primarily subject to the risks briefly summarized below.

Credit Risk. The issuer or guarantor of a debt security may be unable or perceived to be unable to pay interest or repay principal when they become due, which could cause the value of an investment to decline and a Fund to lose money.

Derivatives Risk. The use of derivatives, such as futures, options and swap agreements, can lead to losses, including those magnified by leverage, particularly when derivatives are used to enhance return rather than mitigate risk. Certain derivative instruments may be difficult to sell when the portfolio manager believes it would be appropriate to do so, or the other party to a derivative contract may be unwilling or unable to fulfill its contractual obligations.

Futures Contracts Risk. A Fund that uses futures contracts, which are a type of derivative, is subject to the risk of loss caused by unanticipated market movements. In addition, there may at times be an imperfect correlation between the movement in the prices of futures contracts and the value of their underlying instruments or indexes and there may at times not be a liquid secondary market for certain futures contracts.

High Yield Securities Risk. High yield securities and unrated securities of similar credit quality (commonly known as "junk bonds") have a much greater risk of default or of not returning principal and their values tend to be more volatile than higher-rated securities with similar maturities.

Interest Rate Risk. When interest rates rise, the value of debt securities tends to fall. When interest rates decline, interest that a Fund is able to earn on its investments in debt securities may also decline, but the value of those securities may increase.

Inverse Floater Risk. The holder of an inverse floater, which is a type of derivative, could lose more than its principal investment. An inverse floater produces less income and may decline in value when market rates and the rate payable on the floater rises. An inverse floater typically involves leverage, which may magnify a Fund's losses, and exhibits greater price and income volatility than an unleveraged bond with a similar maturity.

Management Risk. Investment decisions, techniques, analyses or models implemented by a Fund's manager or sub-adviser in seeking to achieve the Fund's investment objective may not produce the returns expected, may cause the Fund's shares to lose value or may cause the Fund to underperform other funds with similar investment objectives.

Market Risk. The values of, and/or the income generated by, securities held by a Fund may decline due to general market conditions or other factors, including those directly involving the issuers of such securities. Security markets are volatile and may decline significantly in response to adverse issuer, regulatory, political, or economic developments. Different sectors of the market and different security types may react differently to such developments.

Municipal Securities Risk. Municipal securities may be fully or partially backed or enhanced by the taxing authority of a local government, by the current or anticipated revenues from a specific project or specific assets, or by the credit of, or liquidity enhancement provided by, a private issuer. Various types of municipal securities are often related in such a way that political, economic or business developments affecting one obligation could affect other municipal securities held by a Fund.

State Emphasis Risk. Securities issued by a particular state and its subdivisions, authorities, instrumentalities and corporations are subject to the risk of unfavorable developments occurring in such state. Such developments may adversely impact the liquidity and value of the municipal securities in which a Fund invests and, in turn, adversely impact the value of the Fund's shares.

The following information provides some indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year. The Fund's average annual total returns are compared to the performance of one or more indices. Past performance before and after taxes is no guarantee of future results. Current month-end performance is available on the Fund's website at wellsfargofunds.com.

Highest Quarter: 1st Quarter 2009	+3.17%
Lowest Quarter: 4th Quarter 2016	-2.42%
Year-to-date total return as of 9/30/2018 is -0.34%

Average Annual Total Returns - (Wells Fargo California Limited-Term Tax-Free Fund) -	Inception Date of Share Class	1 Year	5 Years	10 Years
Class A	Nov. 18, 1992	0.02%	1.18%	2.40%
Class A \| (after taxes on distributions)	Nov. 18, 1992	0.02%	1.18%	2.40%
Class A \| (after taxes on distributions and the sale of Fund Shares)	Nov. 18, 1992	0.74%	1.29%	2.38%
Class C	Aug. 30, 2002	0.41%	0.85%	1.84%
Bloomberg Barclays Municipal 1-5 Year Blend Index (reflects no deduction for fees, expenses, or taxes)		1.90%	1.23%	2.56%
Bloomberg Barclays California Municipal 1-5 Year Blend Index (reflects no deduction for fees, expenses, or taxes)		1.66%	1.24%	2.58%

The Fund seeks current income exempt from federal income tax and California individual income tax.

These tables are intended to help you understand the various costs and expenses you will pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the aggregate in specified classes of certain Wells Fargo Funds. More information about these and other discounts is available from your financial professional and in "Share Class Features" and "Reductions and Waivers of Sales Charges" on pages 84 and 86 of the Prospectus and "Additional Purchase and Redemption Information" on page 69 of the Statement of Additional Information. Investors who purchase through certain intermediaries may be subject to different sales charge discounts than those outlined shares in these sections. Please see Appendix A on page 110 for further information.

Shareholder Fees - - (Wells Fargo California Tax-Free Fund)	Class A		Class C
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)	4.50%		none
Maximum deferred sales charge (load) (as a percentage of offering price)	none	^[1]	1.00%

[1]	Investments of $1 million or more are not subject to a front-end sales charge but generally will be subject to a deferred sales charge of 1.00% if redeemed within 18 months from the date of purchase.

Annual Fund Operating Expenses - - (Wells Fargo California Tax-Free Fund)		Class A	Class C
Management Fees		0.39%	0.39%
Distribution (12b-1) Fees		none	0.75%
Other Expenses		0.44%	0.44%
Total Annual Fund Operating Expenses		0.83%	1.58%
Fee Waivers		(0.08%)	(0.08%)
Total Annual Fund Operating Expenses After Fee Waivers	^[1]	0.75%	1.50%

[1]

The Manager has contractually committed through October 31, 2019, to waive fees and/or reimburse expenses to the extent necessary to cap the Fund's Total Annual Fund Operating Expenses After Fee Waivers at the amounts shown above. Brokerage commissions, stamp duty fees, interest, taxes, acquired fund fees and expenses (if any), and extraordinary expenses are excluded from the expense cap. After this time, the cap may be increased or the commitment to maintain the cap may be terminated only with the approval of the Board of Trustees.

The example below is intended to help you compare the costs of investing in the Fund with the costs of investing in other mutual funds. The example assumes a $10,000 initial investment, 5% annual total return, and that fees and expenses remain the same as in the tables above. To the extent that the Manager is waiving fees or reimbursing expenses, the example assumes that such waiver or reimbursement will only be in place through the date noted above. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Expense Example - (Wells Fargo California Tax-Free Fund) - - USD ($)	1 Year	3 Years	5 Years	10 Years
Class A	523	695	882	1,422
Class C	253	491	853	1,872

Expense Example, No Redemption - (Wells Fargo California Tax-Free Fund)	1 Year	3 Years	5 Years	10 Years
Class C \| \| USD ($)	153	491	853	1,872

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 most recent fiscal year, the Fund's portfolio turnover rate was 33% of the average value of its portfolio.

Under normal circumstances, we invest:

at least 80% of the Fund's net assets in municipal securities whose interest is exempt from federal income tax, including federal alternative minimum tax (AMT), and California individual income tax;
up to 20% of the Fund's net assets in securities whose interest is subject to federal income tax, including federal AMT;
up to 10% of the Fund's total assets in below investment-grade municipal securities; and
up to 10% of the Fund's total assets in inverse floaters.

We invest principally in municipal securities whose interest is exempt from federal income tax, including federal AMT, and California individual income tax. Our investment holdings may include municipal securities issued by the state of California and its subdivisions, authorities, instrumentalities and corporations, as well as municipal securities issued by the territories and possessions of the United States. Some of the securities may be below investment grade or may be unrated and deemed by us to be of comparable quality. We may also invest a portion of the Fund's net assets in securities whose interest is subject to federal income tax, including federal AMT. We may use futures for duration and yield curve management. While we may purchase securities of any maturity, under normal circumstances, we expect the Fund's dollar-weighted average effective maturity to be between 3 and 20 years.

We may invest up to 10% of the Fund's total assets in inverse floaters to seek enhanced returns. Inverse floaters are derivative debt instruments created by depositing a municipal security in a trust. Inverse floaters pay interest at rates that generally vary inversely with specified short-term interest rates and involve leverage. We intend to limit leverage created by the Fund's investment in inverse floaters to an amount equal to 10% of the Fund's total assets.

We use a combination of top-down and bottom-up research to cover the four main elements of total return: duration management, yield curve positioning, sector and credit quality allocation, and security selection. Our top-down analysis involves an evaluation of macroeconomic factors that may include, among others, the pace of economic growth, employment conditions, inflation, and monetary and fiscal policy. Our bottom-up analysis, which involves intensive research into the credit fundamentals of individual issuers and the relative value of individual issues, is used to uncover solid investment opportunities. Securities are selected based on several factors, including, among others, improving financial trends, positive industry and sector dynamics, improving economic conditions, and specific demographic trends. Securities may be sold based on relative value considerations and could be replaced with a security that presents a better value or risk/reward profile. A security may also be sold due to changes in credit characteristics or outlook, as well as changes in portfolio strategy or cash flow needs.

The Fund is considered to be non-diversified.