Review all the State Tax Extension Filing Requirements in one place!

One of the important aspects in business & personal tax filing is to report the Forms directly with the State. Businesses and Individuals can extend these state tax filing deadlines by filing the state specific tax extension Forms as required by the respective state agencies.

Some states will automatically accept the valid Federal tax extension and do not require a separate state application. However, with few states, you will need to complete a state-specific tax extension form to apply for a tax extension. The filing requirements will vary for each state.

Business Owners / Individuals can understand all their federal, and state tax extension filing requirements in one place.

S. No State Name Business Tax Extension Personal Tax Extension
State Form State Form
1 Alabama No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
2 Alaska No State Specific Form. State accepts approved federal extension. None
3 Arizona State accepts approved federal extension. Form 204
4 Arkansas State accepts approved federal extension. Form AR1055
5 California No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
6 Colorado No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
7 Connecticut Form CT-1120EXT, Form CT-1065/CT-1120SI EXT, Form CT-1065/CT-1120SI Form CT-1040 EXT
8 Delaware State accepts approved federal extension. Form 1027
9 District of Columbia Form FR-120, Form FR-165 Form FR-127
10 Florida Form F-7004 None
11 Georgia State accepts approved federal extension. Form IT-303
12 Hawaii No State Specific Form. State automatically
grants extension.
Form N-301
13 Idaho No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
14 Illinois No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
15 Indiana No State Specific Form. State accepts approved federal extension. No State Specific Form. State automatically
grants extension.
16 Iowa No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
17 Kansas No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
18 Kentucky Form 720-EXT Form 40A102
19 Louisiana Form CIFT-620EXT Form R-2868
20 Maine No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
21 Maryland Form 500E, Form 510E Form 502E
22 Massachusetts No State Specific Form. State automatically
grants extension.
Form M-4868
23 Michigan Form 4 Form 4
24 Minnesota No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
25 Mississippi No State Specific Form. State accepts approved federal extension. Form 80-106
26 Missouri No State Specific Form. State accepts approved federal extension. Form MO-60
27 Montana No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
28 Nebraska No State Specific Form. State accepts approved federal extension. Form 4868N
29 Nevada None None
30 New Hampshire No State Specific Form. State accepts approved federal extension. DP-59-A
31 New Jersey Form CBT-200-T
Form CBT-206
Form NJ-630
32 New Mexico State accepts approved federal extension. Form RPD-41096
33 New York Form CT-5
Form CT-5.4
Form IT-370-PF
Form NJ-630
34 North Carolina State accepts approved federal extension. Form D-410
35 North Dakota State accepts approved federal extension.< Form 101
36 Ohio State accepts approved federal extension. No State Specific Form. State automatically
grants extension.
37 Oklahoma Form 504-C Form 504
38 Oregon No State Specific Form is Required Form 40-EXT
39 Pennsylvania Form REV-853
Form REV-276
Federal Form 7004
Form REV-276
40 Rhode Island Form RI-7004 RI-4868
41 South Carolina Form SC1120-T
Form SC 1120-T
Form SC8736
Form SC4868
42 South Dakota None None
43 Tennessee State accepts approved federal extension. Form INC-251
44 Texas None None
45 Utah The state grants an automatic extension No State Specific Form. State automatically
grants extension.
46 Vermont State accepts approved federal extension. Form IN-151
47 Virginia No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
48 Washington None None
49 West Virginia State accepts approved federal extension. No State Specific Form. State automatically
grants extension.
50 Wisconsin State accepts approved federal extension. No State Specific Form. State automatically grants 6 month extension.
51 Wyoming None None
S. No State Name Business Tax Extension Personal Tax Extension
State Form State Form
1 Alabama No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
2 Alaska No State Specific Form. State accepts approved federal extension. None
3 Arizona State accepts approved federal extension. Form 204
4 Arkansas State accepts approved federal extension. Form AR1055
5 California No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
6 Colorado No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
7 Connecticut Form CT-1120EXT, Form CT-1065/CT-1120SI EXT, Form CT-1065/CT-1120SI Form CT-1040 EXT
8 Delaware State accepts approved federal extension. Form 1027
9 District of Columbia Form FR-120, Form FR-165 Form FR-127
10 Florida Form F-7004 None
11 Georgia State accepts approved federal extension. Form IT-303
12 Hawaii No State Specific Form. State automatically
grants extension.
Form N-301
13 Idaho No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
14 Illinois No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
15 Indiana No State Specific Form. State accepts approved federal extension. No State Specific Form. State automatically
grants extension.
16 Iowa No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
17 Kansas No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
18 Kentucky Form 720-EXT Form 40A102
19 Louisiana Form CIFT-620EXT Form R-2868
20 Maine No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
21 Maryland Form 500E, Form 510E Form 502E
22 Massachusetts No State Specific Form. State automatically
grants extension.
Form M-4868
23 Michigan Form 4 Form 4
24 Minnesota No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
25 Mississippi No State Specific Form. State accepts approved federal extension. Form 80-106
26 Missouri No State Specific Form. State accepts approved federal extension. Form MO-60
27 Montana No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
28 Nebraska No State Specific Form. State accepts approved federal extension. Form 4868N
29 Nevada None None
30 New Hampshire No State Specific Form. State accepts approved federal extension. DP-59-A
31 New Jersey Form CBT-200-T
Form CBT-206
Form NJ-630
32 New Mexico State accepts approved federal extension. Form RPD-41096
33 New York Form CT-5
Form CT-5.4
Form IT-370-PF
Form NJ-630
34 North Carolina State accepts approved federal extension. Form D-410
35 North Dakota State accepts approved federal extension.< Form 101
36 Ohio State accepts approved federal extension. No State Specific Form. State automatically
grants extension.
37 Oklahoma Form 504-C Form 504
38 Oregon No State Specific Form is Required Form 40-EXT
39 Pennsylvania Form REV-853
Form REV-276
Federal Form 7004
Form REV-276
40 Rhode Island Form RI-7004 RI-4868
41 South Carolina Form SC1120-T
Form SC 1120-T
Form SC8736
Form SC4868
42 South Dakota None None
43 Tennessee State accepts approved federal extension. Form INC-251
44 Texas None None
45 Utah The state grants an automatic extension No State Specific Form. State automatically
grants extension.
46 Vermont State accepts approved federal extension. Form IN-151
47 Virginia No State Specific Form. State automatically
grants extension.
No State Specific Form. State automatically
grants extension.
48 Washington None None
49 West Virginia State accepts approved federal extension. No State Specific Form. State automatically
grants extension.
50 Wisconsin State accepts approved federal extension. No State Specific Form. State automatically grants 6 month extension.
51 Wyoming None None

We support only federal tax extension forms.