Exhibit 99.1

Press Release — For Immediate Release

April 19, 2011

CCFNB Bancorp, Inc. Reports First Quarter 2011 Earnings

Bloomsburg, PA — CCFNB Bancorp, Inc. (OTC: CCFN), parent company of First Columbia Bank & Trust Co., has released its unaudited financial statements for the first quarter of 2011.

Net income, as reported under U.S. Generally Accepted Accounting Principles, for the three months ended March 31, 2011 was $1,610,000 compared to $1,540,000 for the same period in 2010. Earnings per share for the three months ended March 31, 2011 and 2010 were $.72 and $.69, respectively. Annualized return on average assets and return on average equity were 1.04% and 9.44% for the three months ended March 31, 2011 as compared to 1.02% and 9.30% for the same period of 2010. The return on average assets and return on average equity were 1.03% and 9.35% for the year ended December 31, 2010.

The net interest margin, tax effected, on interest earning assets was 3.68% as of March 31, 2011 as compared to 3.80% as of March 31, 2010.

Total assets increased $5.8 million to $620.1 million at March 31, 2011 from $614.3 million at December 31, 2010. Since the end of 2010, net loans increased $2.9 million, an increase of 0.8%. Total deposits increased $8.7 million while short term borrowings decreased $3.7 million since the end of 2010.

When compared to December 31, 2010, Stockholders’ equity, excluding accumulated other comprehensive income, has increased $1.0 million to $66.7 million as of March 31, 2011. The current level of stockholders’ equity equated to a book value per share of $30.74 at March 31, 2011 as compared with $30.48 as of December 31, 2010. During the three months ended March 31, 2011 cash dividends of $0.31 per share were paid to stockholders compared to $0.29 for the comparable period of 2010. The current dividend represents an increase of 6.9% as compared to 2010 amounts. CCFNB Bancorp, Inc. remains well capitalized, with an equity-to assets ratio of 11.1% as compared to 11.0% as of December 31, 2010.

Note: This press release may contain forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995. Actual results and trends could differ materially from those set forth in such statements due to various factors. These factors include operating, legal and regulatory risks; changing economic and competitive conditions and other risks and uncertainties.

CCFNB Bancorp, Inc.
Consolidated Balance Sheets

		(Unaudited)
		March 31,				December 31,
(In Thousands)		2011				2010
ASSETS
Cash and due from banks		$	6,696			$	7,263
Interest-bearing deposits in other banks			24,783				18,683
Federal funds sold			1,472				1,649
Total cash and cash equivalents			32,951				27,595
Investment securities, available for sale, at fair value			204,238				207,173
Restricted securities, at cost			2,863				3,012
Loans, net of unearned income			343,381				340,453
Less: Allowance for loan losses			4,858				4,801
Loans, net			338,523				335,652
Premises and equipment, net			12,043				11,992
Accrued interest receivable			1,691				1,632
Cash surrender value of bank-owned life insurance			12,075				11,942
Investment in limited partnerships			1,568				1,607
Intangible Assets:
Core deposit			2,065				2,192
Goodwill			7,937				7,937
Prepaid FDIC assessment			1,352				1,490
Other assets			2,800				2,075
TOTAL ASSETS		$	620,106			$	614,299
LIABILITIES
Interest-bearing deposits		$	416,893			$	410,915
Noninterest-bearing deposits			65,574				62,877
Total deposits			482,467				473,792
Short-term borrowings			55,060				58,759
Long-term borrowings			6,122				6,123
Junior subordinate debentures			4,640				4,640
Accrued interest payable			592				652
Other liabilities			2,682				2,479
TOTAL LIABILITIES			551,563				546,445
STOCKHOLDERS’ EQUITY
Common stock, par value $1.25 per share; authorized 5,000,000 shares; issued 2,290,791 shares in 2011 and 2,286,931 shares in 2010			2,864				2,859
Surplus			28,076				27,964
Retained earnings			37,317				36,397
Accumulated other comprehensive income			1,873				2,221
Treasury stock, at cost; 61,000 shares in 2011 and 2010			(1,587	)			(1,587	)
TOTAL STOCKHOLDERS’ EQUITY			68,543				67,854
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY		$	620,106			$	614,299

CCFNB Bancorp, Inc.
Consolidated Statements of Income
(Unaudited)

(In Thousands, Except Per Share Data)		For the Three Months Ended March 31,
		2011				2010
INTEREST AND DIVIDEND INCOME
Interest and fees on loans:
Taxable		$	4,448			$	4,677
Tax-exempt			280				212
Interest and dividends on investment securities:
Taxable			1,457				1,861
Tax-exempt			126				105
Dividend and other interest income			11				10
Federal funds sold			1				1
Deposits in other banks			9				2
TOTAL INTEREST AND DIVIDEND INCOME			6,332				6,868
INTEREST EXPENSE
Deposits			1,224				1,537
Short-term borrowings			84				106
Long-term borrowings			39				125
Junior subordinate debentures			24				23
TOTAL INTEREST EXPENSE			1,371				1,791
NET INTEREST INCOME			4,961				5,077
PROVISION FOR LOAN LOSSES			80				310
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES			4,881				4,767
NON-INTEREST INCOME
Service charges and fees			414				426
Gain on sale of loans			161				130
Earnings on bank-owned life insurance			108				116
Brokerage			60				89
Trust			216				171
Interchange fees			219				195
Other			250				171
TOTAL NON-INTEREST INCOME			1,428				1,298
NON-INTEREST EXPENSE
Salaries			1,657				1,576
Employee benefits			585				471
Occupancy			298				293
Furniture and equipment			301				311
State shares tax			143				133
Professional fees			153				145
Director’s fees			68				67
FDIC assessments			149				147
Telecommunications			83				96
Amortization of core deposit intangible			127				151
Automated teller machine and interchange			151				130
Other			429				455
TOTAL NON-INTEREST EXPENSE			4,144				3,975
INCOME BEFORE INCOME TAX PROVISION			2,165				2,090
INCOME TAX PROVISION			555				550
NET INCOME		$	1,610			$	1,540
EARNINGS PER SHARE		$	0.72			$	0.69
CASH DIVIDENDS PER SHARE		$	0.31			$	0.29
WEIGHTED AVERAGE SHARES OUTSTANDING			2,226,195				2,243,439

		Quarter Ended
(Dollars in Thousands, Except Per Share Data)		3/31/2011				12/31/2010				9/30/2010				6/30/2010				3/31/2010
Operating Highlights
Net income		$	1,610			$	1,417			$	1,686			$	1,661			$	1,540
Net interest income			4,961				4,966				4,987				5,063				5,077
Provision for loan losses			80				685				400				160				310
Non-interest income			1,428				1,649				1,783				1,393				1,298
Non-interest expense			4,144				3,923				4,127				4,006				3,975
Financial Condition Data:
Total assets		$	620,106			$	614,299			$	615,788			$	611,553			$	606,084
Loans, net			338,523				335,652				335,733				340,629				332,958
Intangibles			10,002				10,129				10,263				10,403				10,554
Total deposits
Noninterest-bearing		$	65,574			$	62,877			$	62,133			$	58,200			$	55,863
Savings			67,983				65,549				64,601				65,169				60,982
NOW			69,902				70,953				68,265				67,858				71,137
Money Market			48,816				42,130				41,654				43,242				43,925
Time Deposits			230,192				232,283				234,270				237,500				236,349
Total interest-bearing deposits			416,893				410,915				408,790				413,769				412,393
Core deposits*			252,275				241,509				236,653				234,469				231,907
Selected Ratios
Net interest margin (YTD)			3.68	%			3.68	%			3.72	%			3.77	%			3.80	%
Annualized return on average assets			1.04	%			0.93	%			1.11	%			1.10	%			1.02	%
Annualized return on average equity			9.44	%			8.41	%			10.06	%			9.97	%			9.30	%
Capital Ratios
Total risk-based capital ratio			18.68	%			18.49	%			18.16	%			17.79	%			17.33	%
Tier 1 capital ratio			17.43	%			17.24	%			16.91	%			16.59	%			16.20	%
Leverage ratio			10.13	%			10.00	%			9.90	%			9.76	%			9.63	%
Asset Quality Ratios
Non-performing assets		$	3,435			$	4,148			$	4,104			$	4,032			$	4,374
Allowance for loan losses			4,859				4,801				4,574				4,175				3,987
Allowance for loan losses to total loans			1.42	%			1.41	%			1.34	%			1.21	%			1.18	%
Allowance for loan losses to non-performing loans			141.43	%			115.75	%			111.45	%			103.51	%			98.56	%
Per Share Data
Earnings per share		$	0.72			$	0.63			$	0.76			$	0.74			$	0.69
Dividend declared per share			0.31				0.30				0.30				0.29				0.29
Book value			30.74				30.48				30.42				30.07				29.51
Common stock price:
Bid		$	30.75			$	28.00			$	26.30			$	26.25			$	26.55
Ask			34.00				31.00				29.50				27.25				28.00
Weighted average common shares			2,226,195				2,223,709				2,228,836				2,233,227				2,243,439