Exhibit 99.6

UNAUDITED PRO FORMA COMBINED FINANCIAL INFORMATION AS OF AND FOR THE

TWELVE MONTHS ENDED DECEMBER 31, 2014

The unaudited pro forma combined financial information and explanatory notes present how the combined statements of Riverview and Citizens may have appeared had the businesses actually been combined as of the date indicated. The unaudited pro forma combined balance sheets at December 31, 2014 assume the merger was completed on that date. The unaudited pro forma combined income statements for the twelve months ended December 31, 2014 give effect to the merger as if the merger had been completed January 1, 2014. The unaudited pro forma combined financial information shows the impact of the merger on Riverview’s and Citizens’ combined financial position and results of operations under the purchase method of accounting with Riverview treated as the acquirer from an accounting standpoint. Under this method of accounting, Riverview will be required to record the assets and liabilities of Citizens at their estimated fair values as of the date the merger is completed.

The unaudited pro forma combined financial information has been derived from and should be read in conjunction with the historical consolidated financial statements and the related notes of both Riverview and Citizens that can be found elsewhere in the joint proxy statement/prospectus.

The unaudited pro forma combined financial information is presented for illustrative purposes only and does not indicate the financial results of the combined company had the companies actually been combined at the beginning of the period presented. Furthermore, the information does not include the impact of possible revenue enhancements, expense efficiencies, asset disposition and share repurchases, among other factors. In addition, as explained in more detail in the accompanying notes to the unaudited pro forma combined financial information, the allocation of the purchase price reflected in the unaudited pro forma combined financial information is subject to adjustment and will vary from the actual purchase price allocation that will be recorded upon completion of the merger based upon changes in the balance sheet, including fair market estimates.

PRO FORMA COMBINED BALANCE SHEETS

AS OF DECEMBER 31, 2014

Unaudited (in thousands, except for share and per share data)

PRO FORMA COMBINED STATEMENTS OF INCOME

FOR THE TWELVE MONTHS ENDED DECEMBER 31, 2014

Unaudited (In thousands, except for share and per share data)

Notes to Unaudited Pro forma Combined Financial Information

Note 1 – Basis of Pro forma Presentation

The unaudited pro forma combined balance sheets as of September 30, 2015 and the combined statements of income for the nine months ended September 30, 2015 and the unaudited pro forma combined balance sheets as of December 31, 2014 and combined statements of income for the year ended December 31, 2014 illustrate the effect of the proposed merger. As required by FASB ASC Topic 805-Business combinations, we have used the acquisition method of accounting and adjusted the recorded value of the acquired assets and liabilities of Citizens to their fair value as of the balance sheet date. Under this method, we will record Citizens’ assets and liabilities as of the date of the acquisition at their respective fair values and add them to those of Riverview. We will record in goodwill any difference between the purchase price for Citizens and the fair value of the identifiable net assets acquired (including core deposit intangibles). We will not expense the amortization of the goodwill that results from the acquisition, if any, but will review it for impairment at least annually. To the extent there is an impairment of the goodwill, we will expense the impairment. We will amortize to expense core deposit and other intangibles with definite useful lives that we record in conjunction with the merger. Financial statements that Riverview issues after the acquisition will reflect the results attributable to the acquired operations of Citizens beginning on the date of completion of the merger.

In connection with the merger, Riverview and Citizens are currently working to further develop their preliminary plans to consolidate their operations. During the next several months, we expect to refine the specific details. We are currently in the process of assessing the two companies’ personnel, benefit plans, premises and equipment, computer systems and service contracts to determine where we may take advantage of redundancies. We will record costs associated with such decisions and any other merger related costs as incurred and have not included them in the pro forma adjustments to the pro forma combined statements of income.

The unaudited pro forma combined financial information contained herein reflects the receipt by Citizens’ shareholders, for each share of Citizens common stock they own immediately prior to completion of the merger, either: (i) 2.9586 shares of Riverview common stock, which we refer to as the exchange ratio, or (ii) $38.46 in cash. Citizens’ shareholders who elected to receive the cash consideration or the stock consideration for each share owned, were subject to the limitation that no more than 20% of the outstanding Citizens shares may be converted into the cash consideration. Cash elections that were made for more than 20% of the outstanding Citizens’ shares, were proportionately converted into stock elections until the 20% limit was met. Utilizing the exchange ratio of 2.9586 to 1.0 for Citizens, it was determined that the Citizens common shareholders own 15.4% of the voting stock and Riverview common shareholders own approximately 84.6% of the combined company after the merger.

The unaudited pro forma combined financial information were based upon the fact that the total number of shares of Citizens common stock was 208,000 and the total number of Riverview common shares were 2,713,366 immediately prior to the completion of the merger. The Citizens’ shareholder election resulted in 20% of the outstanding Citizens shares, equaling 41,600 shares that were converted into cash at $38.46, totaling $1.6 million. Applying the 2.9586 exchange rate to the remaining 166,400 shares of Citizens common stock, Riverview issued 492,311 additional shares of Riverview stock. The total outstanding shares of Riverview common stock after the effective date of the merger were 3,205,677 shares.

The unaudited pro forma combined financial information as of September 30, 2015 and December 31, 2014, respectively, combine the historical consolidated financial statements of Riverview and Citizens and give effect to the proposed consolidation as if the merger occurred on those respective dates.

The notes to the unaudited pro forma combined financial statements describe the pro forma amounts and adjustments presented below.

Note 1 – Basis of Pro forma Presentation (Continued)

THIS PRO FORMA IS NOT NECESSARILY INDICATIVE OF THE OPERATING RESULTS THAT RIVERVIEW WOULD HAVE ACHIEVED HAD IT COMPLETED THE MERGER AS OF THE BEGINNING OF THE PERIOD PRESENTED AND SHOULD NOT BE CONSIDERED AS REPRESENTATIVE OF FUTURE OPERATIONS.

The unaudited pro forma combined financial information presented below is based on, and should be read together with the historical financial information that Riverview and Citizens included in the joint proxy statement/prospectus as of and for the indicated periods.

The total estimated purchase price of Citizens common stock for the purpose of this pro forma financial information is $8,000,000.

Note 1 – Basis of Pro forma Presentation (Continued)

The merger will be accounted for using the acquisition method of accounting for business combinations which requires that the assets and liabilities of Citizens be adjusted to the fair value as of the date of the merger.

The unaudited pro forma combined financial information has been prepared to include the estimated adjustments necessary to record the assets and liabilities of Citizens at their respective fair values and represent management’s best estimates based upon the information available at this time. These pro forma adjustments are expected to be revised as additional information becomes available and additional detailed analysis is performed. The final purchase accounting adjustments may be materially different from the pro forma adjustments presented herein. Increases or decreases in the fair value of certain balance sheet amounts including loans, securities, deposits and related intangibles and debt will result in adjustments to both the balance sheet and income statement. Such adjustments, when compared with the information shown in this document, may change the amount of the purchase price allocated to goodwill while changes to other assets and liabilities may impact the income statement due to adjustments in the yield and/or amortization/accretion of the adjusted assets and liabilities.

The unaudited pro forma combined financial information presented herein does not necessarily provide an indication of the combined results of operations, combined financial position or the final goodwill resulting from the merger that would have resulted had the merger actually been completed as of the assumed consummation date, nor is it indicative of the results of operations in future periods or the future financial position of the combined companies.

Note 2 – Pro forma Adjustments

The purchase accounting and pro forma adjustments relating to the unaudited pro forma combined balance sheets and income statements are described as follows:

Note 2 – Pro forma Adjustments

Note 2 – Pro forma Adjustments

Elimination of Citizens’ shareholders’ equity accounts as follows:

Note 2 – Pro forma Adjustments