UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-D

ASSET-BACKED ISSUER DISTRIBUTION REPORT PURSUANT TO SECTION 13 OR 15(d) OF

THE SECURITIES EXCHANGE ACT OF 1934

For the monthly distribution period from

August 20, 2008 to September 22, 2008

Commission File Number of issuing entity: 333-132249-19

Banc of America Mortgage 2008-A Trust

(Exact name of issuing entity as specified in its charter)

Commission File Number of depositor: 333-132249

Banc of America Mortgage Securities, Inc.

(Exact name of depositor as specified in its charter)

Bank of America, National Association

(Exact name of sponsor as specified in its charter)

New York

(State or other jurisdiction of incorporation or organization of the issuing entity)

32-0253284

32-0253283

32-0253282

(I.R.S. Employer Identification No.)

	c/o LaSalle Bank National Association 135 South LaSalle Street Chicago, Illinois		60603
	(Address of principal executive offices of the issuing entity)		(Zip Code)

(312) 904-7323

(Telephone number, including area code)

N/A

(Former name, former address, if changed since last report)

Registered/reporting pursuant to (check one)

				Name of exchange
Title of class	Section 12(b)	Section 12(g)	Section 15(d)	(If Section 12(b))
Classes 1-A-1, 1-A-2, 1-A-3, 1-A-4, 1-A-5, 1-A-6, 1-A-7, 1-A-R, 2-A-1, 2-A-2, 2-A-3, 2-A-4, 2-A-5, 2-A-6, 2-A-7, 3-A-1, 3-A-2, 3-A-3, 3-A-4, 3-A-5, 3-A-6, 3-A-7, B-1, B-2, B-3, and B-4.	o	o	x	________

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes x No o

PART I - DISTRIBUTION INFORMATION

Item 1. Distribution and Pool Performance Information.

The monthly distribution report for the period referenced above for the holders of Banc of America Mortgage 2008-A Trust, Mortgage Pass-Through Certificates, Series 2008-A is attached as Exhibit 99.1.

PART II - OTHER INFORMATION

Item 9. Exhibits.

(b) 99.1

Monthly distribution report pursuant to Section 5.04 of the Pooling and Servicing Agreement for the period referenced above. The date and time stamp on the attached monthly distribution report is 19-Sep-2008 09:54.

SIGNATURES*

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

		Bank of America, National Association, as Servicer

Date:	September 30, 2008	/s/ Cathleen Lojek
		Name: Cathleen Lojek
		Title: Senior Vice President

Banc of America Mortgage 2008-A Trust 10-D