topic Just need an answer to my question. What is (block 15 of W-2) Ohio's Employer's State ID number? in State tax filing https://ttlc.intuit.com/community/state-taxes/discussion/just-need-an-answer-to-my-question-what-is-block-15-of-w-2-ohio-s-employer-s-state-id-number/01/654444#M30609 Thu, 06 Jun 2019 09:02:55 GMT hofer1kad 2019-06-06T09:02:55Z Just need an answer to my question. What is (block 15 of W-2) Ohio's Employer's State ID number? https://ttlc.intuit.com/community/state-taxes/discussion/just-need-an-answer-to-my-question-what-is-block-15-of-w-2-ohio-s-employer-s-state-id-number/01/654444#M30609 Thu, 06 Jun 2019 09:02:55 GMT https://ttlc.intuit.com/community/state-taxes/discussion/just-need-an-answer-to-my-question-what-is-block-15-of-w-2-ohio-s-employer-s-state-id-number/01/654444#M30609 hofer1kad 2019-06-06T09:02:55Z It is just to the right of the OH.  It might be in a form... https://ttlc.intuit.com/community/state-taxes/discussion/it-is-just-to-the-right-of-the-oh-it-might-be-in-a-form/01/654446#M30610 <P>It is just to the right of the OH.&nbsp; It might be in a format like 52-xxxxxxx or something similar.</P> Thu, 06 Jun 2019 09:02:57 GMT https://ttlc.intuit.com/community/state-taxes/discussion/it-is-just-to-the-right-of-the-oh-it-might-be-in-a-form/01/654446#M30610 DanielV01 2019-06-06T09:02:57Z If it's blank, and there's an amount in box 17, you will... https://ttlc.intuit.com/community/state-taxes/discussion/if-it-s-blank-and-there-s-an-amount-in-box-17-you-will/01/654453#M30611 <P>If it's blank, and there's an amount in box 17, you will have to contact your employer to get that. Or you could try entering the federal EIN there. If boxes 16 &amp; 17 are blank. you don't need the employer's state ID</P> Thu, 06 Jun 2019 09:02:58 GMT https://ttlc.intuit.com/community/state-taxes/discussion/if-it-s-blank-and-there-s-an-amount-in-box-17-you-will/01/654453#M30611 Hal_Al 2019-06-06T09:02:58Z The Employer's State ID  for box 15 is OH (the postal abb... https://ttlc.intuit.com/community/state-taxes/discussion/the-employer-s-state-id-for-box-15-is-oh-the-postal-abb/01/654477#M30614 The Employer's State ID&nbsp; for box 15 is OH (the postal abbreviation). It is not a number, The&nbsp;Employer's State ID&nbsp; # goes in the un-numbered box between boxes 15 &amp; 16. Thu, 06 Jun 2019 09:02:59 GMT https://ttlc.intuit.com/community/state-taxes/discussion/the-employer-s-state-id-for-box-15-is-oh-the-postal-abb/01/654477#M30614 Hal_Al 2019-06-06T09:02:59Z