EXHIBIT 99.1

News Release

ChoiceOne Reports Second Quarter 2023 Results

Sparta, Michigan – July 26, 2023 – ChoiceOne Financial Services, Inc. ("ChoiceOne", NASDAQ:COFS), the parent company for ChoiceOne Bank, reported financial results for the quarter ended June 30, 2023.

Financial Highlights

"Our excellent asset quality, core loan growth and strong pipeline of commercial and residential construction and development loans is due to the success of our experienced lending team. With increased competition for deposits, managing costs and liquidity is a key focus of our management team. We are being proactive with our customers to retain and grow core deposits and thoughtful with our wholesale funding strategy. The yield on our earning assets will continue to improve as our assets reprice over time which will help offset recent increased funding costs. Our team is engaging with customers and proving that our value is more than an interest rate." said Kelly Potes, Chief Executive Officer.

ChoiceOne reported net income of $5,213,000 and $10,846,000 for the three and six months ended June 30, 2023, compared to $5,615,000 and $11,143,000 for the same periods in 2022. Diluted earnings per share were $0.69 and $1.44 in the three and six months ended June 30, 2023, compared to $0.75 and $1.49 per share in the same periods in the prior year. The increase in deposit costs during the first half of 2023 has negatively impacted earnings, offset by higher interest income from higher interest rates on loans and organic loan growth.

Total assets as of June 30, 2023, increased $73.8 million as compared to March 31, 2023. The asset growth during the second quarter is due to an increase in cash of $21.6 million, an increase in core loans of $14.8 million or 4.9% annualized during the second quarter of 2023, and an increase in loans to other financial institutions of $38.8 million in second quarter of 2023. Loans to other financial institutions is comprised of a warehouse line of credit to facilitate mortgage loan originations, and interest rates fluctuate with the national mortgage market. This balance is short term in nature with an average life of under 30 days. Management believes the short-term structure and low credit risk of this asset is advantageous in the current rate environment. Asset growth from June 30, 2022 to June 30, 2023 of $123.5 million is due to an increase in cash of $36.5 million and an increase in core loans of $145.8 million or 13.5%.

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Deposits, excluding brokered deposits, decreased by $103.5 million or 4.8% as of June 30, 2023 compared to June 30, 2022 and decreased $33.1 million or 1.6% compared to March 31, 2023. The decrease in deposits since June 30, 2022 was largely concentrated in the first quarter of 2023 as a result of a combination of customers using cash on hand for debt payoffs, seasonal tax and municipal bond payments, and customers seeking higher rates via money market securities or other investments. Deposit outflows have stabilized in the second quarter of 2023 with monthly growth of deposits in May and June of 2023. In the last 12 months ended June 30, 2023, approximately $39 million or 38% of the trailing 12-month deposit runoff has been transferred from bank deposits to the ChoiceOne Wealth department. During the second quarter of 2023, ChoiceOne borrowed $160 million from the Federal Reserve’s Bank Term Funding Program (BTFP). This program provides a 1-year term at a fixed rate with the ability to prepay at any time without penalty. Collateral pledged is U.S. Treasuries, agency debt and mortgage-backed securities valued at par. The interest rate on the BTFP borrowings as of June 30, 2023 is 4.71% and fixed through May of 2024. Management elected to use the BTFP over other funding options due to the favorable interest rate and terms offered. When compared to an alternative borrowing at the FHLB at 5.56%, savings on a one-year time horizon is expected to be approximately $1.4 million dollars.

The cost of deposits has increased to 0.98% during the three months ended June 30, 2023, compared to 0.62% and 0.19% for the three months ended March 31, 2023 and June 30, 2022, respectively, due to rising short term interest rates and is expected to continue to increase as deposits reprice. ChoiceOne is actively managing these costs and expects rates paid on deposits to continue to lag the federal fund rate. Uninsured deposits total $700.3 million or 34.4% of deposits at June 30, 2023. Interest expense on borrowings for the three and six months ended June 30, 2023, increased $1.8 million and $2.5 million, respectively, compared to the same periods in the prior year, due to the decline in deposit balances and the increase in rates on borrowings. As a result, total cost of funds increased to 1.29% in the second quarter of 2023 compared to 0.79% in the first quarter of 2023 and 0.25% in the second quarter of 2022. ChoiceOne continues to be proactive in managing its liquidity position by using brokered deposits, the BTFP and FHLB advances to ensure ample liquidity to account for deposit fluctuations. At June 30, 2023, total available borrowing capacity from all sources was $791.7 million.

On June 30, 2023, ChoiceOne recorded a provision benefit of $250,000 largely due to the impact of improvements in the FOMC forecast for unemployment and GDP growth exceeding the provision required for loan growth. The ratio of the allowance for credit losses to total loans (excluding loans held for sale) was 1.15% compared to 1.24% on March 31, 2023. The liability for expected credit losses on unfunded loans and other commitments increased by $165,000 during the second quarter of 2023 due to growth in committed but unfunded loans. Asset quality continues to remain strong, with annualized net loan charge-offs to average loans of 0.02% and nonperforming loans to total loans (excluding loans held for sale) of 0.15%. As of June 30, 2023, the non owner occupied loans secured by office balance was $29.8 million or 2.4% of the core loan balance. Of this office CRE subset, $8.0 million or 27.0% is secured by medical facilities. The average office loan balance is under $1.0 million and all office loans were performing as of June 30, 2023.

Shareholders’ equity totaled $179.2 million as of June 30, 2023, up from $166.5 million as of June 30, 2022, primarily due to a decline in the after-tax net unrealized loss on securities available for sale. ChoiceOne uses interest rate swaps to manage interest rate exposure to certain fixed assets and variable rate liabilities. On June 30, 2023, ChoiceOne had pay-fixed interest rate swaps with a total notional value of $401.0 million and a fair value of $11.2 million. These derivative instruments increase in value as long-term interest rates rise, which offsets the reduction in equity due to unrealized losses on securities available for sale. ChoiceOne Bank remains “well-capitalized” with a total risk-based capital ratio of 12.7% as of June 30, 2023, compared to 12.7% on June 30, 2022.

Total noninterest income declined by $120,000 in the six months ended June 30, 2023, compared to the same period in the prior year. This was largely due to a decline of $748,000 in gains on sales of loans for the six months ended June 30, 2023 compared to the same period in the prior year. With the rapid rise in interest rates, refinancing activity has slowed and the rate environment for mortgage loans has become increasingly competitive. This decline was offset by reduced losses on the sale of securities and a smaller decline in the change in market value of equity securities. Equity investments include local community bank stocks and Community Reinvestment Act bond mutual funds.

Total noninterest expense increased $721,000, or 2.7%, in the six months ended June 30, 2023 compared to the same period in 2022. The increase in total noninterest expense was largely related to inflationary pressures on employee wages and benefits. ChoiceOne continues to monitor expenses and looks to improve our efficiency through automation and use of digital tools. ChoiceOne launched an enhanced treasury services online platform for business clients during the first quarter of 2023. This new platform targets mid-sized businesses and municipalities who require enhanced reporting, security, and payment capabilities. Management believes that continuing to invest in our technology and people is the right way to maintain sustainable growth.

About ChoiceOne

ChoiceOne Financial Services, Inc. is a financial holding company headquartered in Sparta, Michigan and the parent corporation of ChoiceOne Bank, Member FDIC. ChoiceOne Bank operates 36 offices in parts of Kent, Lapeer, Macomb, Muskegon, Newaygo, Ottawa, and St. Clair counties. ChoiceOne Bank offers insurance and investment products through its subsidiary, ChoiceOne Insurance Agencies, Inc. For more information, please visit Investor Relations at ChoiceOne’s website at choiceone.com.

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Forward-Looking Statements

This release may contain forward-looking statements. Words such as "anticipates," "believes," "estimates," "expects," "forecasts," "intends," "is likely," "plans," "predicts," "projects," "may," "could," "look forward," "continue", "future", "will" and variations of such words and similar expressions are intended to identify such forward looking statements. These statements reflect current beliefs as to the expected outcomes of future events and are not guarantees of future performance. These statements involve certain risks, uncertainties and assumptions ("risk factors") that are difficult to predict with regard to timing, extent, likelihood and degree of occurrence. Therefore, actual results and outcomes may materially differ from what may be expressed, implied or forecasted in such forward-looking statements. Furthermore, ChoiceOne undertakes no obligation to update, amend, or clarify forward-looking statements, whether as a result of new information, future events, or otherwise. Risk factors include, but are not limited to, the risk factors described in Item 1A in ChoiceOne Financial Services, Inc.'s Annual Report on Form 10-K for the year ended December 31, 2022.

For Further Information:

Adom Greenland

Executive Vice President & CFO

(616) 887 - 2334

IR@ChoiceOne.com

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Condensed Balance Sheets
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Condensed Statements of Income
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Other Selected Financial Highlights

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