Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Goldfinger Edward G
2. Date of Event Requiring Statement (Month/Day/Year)
04/08/2011
3. Issuer Name and Ticker or Trading Symbol
ZIPCAR INC [ZIP]
(Last)
(First)
(Middle)
C/O ZIPCAR, INC. 25 FIRST STREET, 4TH FLOOR
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Financial Officer
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

CAMBRIDGE, MA 02141
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Nonstatutory Stock Option (right to buy)   (1) 09/03/2017 Common Stock 208,500 (2) $ 4.5 (2) D  
Incentive Stock Option (right to buy)   (1) 09/03/2017 Common Stock 54,000 (2) $ 4.5 (2) D  
Nonstatutory Stock Option (right to buy)   (3) 11/03/2018 Common Stock 50,000 (2) $ 5.1 (2) D  
Nonstatutory Stock Option (right to buy)   (4) 02/25/2020 Common Stock 40,948 (2) $ 8.74 (2) D  
Incentive Stock Option (right to buy)   (4) 02/25/2020 Common Stock 21,552 (2) $ 8.74 (2) D  
Nonstatutory Stock Option (right to buy)   (5) 02/24/2021 Common Stock 125,000 (2) $ 14.42 (2) D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Goldfinger Edward G
C/O ZIPCAR, INC. 25 FIRST STREET
4TH FLOOR
CAMBRIDGE, MA 02141
      Chief Financial Officer  

Signatures

/s/ Edward G. Goldfinger 04/08/2011
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) This option became exercisable as to 25% of the shares subject to this option on September 4, 2008. The remainder of the shares subject to this option become exercisable in 36 equal monthly installments thereafter.
(2) Reflects a 1-for-2 reverse stock split of the common stock of Zipcar, Inc., which became effective on March 29, 2011, pursuant to which (i) the number of shares of common stock underlying this option was reduced by half and (ii) the exercise price of this option was doubled.
(3) This option becomes exercisable as to 2.0833% of the shares subject to this option in 48 equal monthly installments beginning on December 3, 2008.
(4) This option becomes exercisable as to 2.0833% of the shares subject to this option in 48 equal monthly installments beginning on March 25, 2010.
(5) This option becomes exercisable as to 2.0833% of the shares subject to this option in 48 equal monthly installments beginning on March 24, 2011.
 
Remarks:
Exhibit 24 - Power of Attorney

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