Filing Guide · Updated July 2026
“N/A,” “None,” or leave it blank? How to answer USCIS form questions that don’t apply
The instructions have one consistent rule, the tips pages muddy it, and “SAME” is approved in exactly two boxes. Here is the whole picture.
The short answer
USCIS (U.S. Citizenship and Immigration Services) gives one consistent rule in its form instructions: if a question does not apply to you, type or print “N/A,” and if the honest answer to a numeric question is zero, type or print “None,” unless the form tells you otherwise. Blanks are riskier than they look, and “SAME” is only an approved answer in two boxes of one form.
At a glance
- •Doesn’t apply to you? Write “N/A.” The instructions for every marriage green card form say this.
- •The answer is zero (“How many children do you have?”)? Write “None.”
- •Zero income on the financial sponsorship form (Form I-864, Item 16)? Write “zero” there, because that form’s own note overrides the general rule.
- •Same address as the box above? Only the marriage petition (Form I-130) approves “SAME,” in two specific items. Everywhere else, write it out or use the form’s Yes/No checkbox.
- •Can you just leave it blank? USCIS’s mail-filing tips tolerate blanks for questions that truly don’t apply, but the instructions say “N/A,” and blanks in required fields can get a packet rejected.
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The Rule, Straight From the Instructions
Every form in a marriage green card packet ships with an instructions booklet (a separate PDF on the form’s page at uscis.gov), and every one of them answers this question the same way. Here is the exact language, from page 5 of the instructions for Form I-485, the green card application itself (edition 01/20/25, at uscis.gov/i-485):
“Answer all questions fully and accurately. If a question does not apply to you (for example, if you have never been married and the question asks, ‘Provide the name of your current spouse’), type or print ‘N/A,’ unless otherwise directed. If your answer to a question which requires a numeric response is zero or none (for example, ‘How many children do you have’ or ‘How many times have you departed the United States’), type or print ‘None,’ unless otherwise directed.”
That same rule, nearly word for word and with the same two examples, appears in the instructions for Form I-130 and I-130A (the petition and its spouse supplement, page 4), Form I-864 (the financial sponsorship form, page 6), Form I-765 (the work permit application, page 17), Form I-131 (the travel permit application, page 17), and Form I-693 (the medical exam form, page 3).
So the baseline is simple. Doesn’t apply? “N/A.” Zero? “None.” The interesting part is the phrase the rule ends with, twice: “unless otherwise directed.” Some forms do direct otherwise, and those overrides are where filers get tripped up.
“N/A” and “None” Answer Different Questions
The two markers are not interchangeable, and mixing them up is one of the small tells that makes an officer slow down.
“N/A” means “this question is not about me.” Never married, so there is no prior spouse to name. No middle name. No A-Number yet (an A-Number is the file number USCIS assigns to an immigrant; several instructions specifically say to write “N/A” if you don’t have one).
“None” means “the question is about me, and the true count is zero.” How many children? None. How many trips out of the United States since arriving? None. The question applies to everyone; your number just happens to be zero.
A quick test: if the question were a sentence about your life, would it be false or would it be zero? “The name of my current spouse is ___” is false for someone who was never married, so it gets N/A. “The number of my children is ___” is zero, so it gets None.
When the Form Itself Overrides the Rule
That “unless otherwise directed” clause is doing real work. When an item-level instruction says something different, the item-level instruction wins. The clearest example sits on the I-864, the form the sponsoring spouse signs to accept financial responsibility.
Item 16 of the I-864 asks for the sponsor’s total income from their most recent federal tax return. The instructions (edition 10/17/24, page 11) add a note that the boxes for Item 16 must not be left blank, and then split the answer three ways: type or print the year and the income figure; if the amount was zero, write “zero” (not “None”); and if the sponsor was not required to file a tax return that year, write “N/A.”
Notice what happened there: the general rule says zero amounts get “None,” and this one item says “zero” instead. Both come from USCIS. The hierarchy is item note first, general rule second. If you remember only one thing from this section, make it this: read the line right next to the box before applying any general convention.
Another built-in override runs the other direction, toward silence. Form I-485’s Part 13 carries its own note telling you not to complete it until the USCIS officer instructs you to at the interview. That is a blank the form orders you to leave. The I-693 works the same way at larger scale: you complete Part 1 and the identifying header on each page, and the civil surgeon (the doctor USCIS authorizes to do the immigration medical exam) fills in the rest.
Wait, USCIS Also Says Blanks Are Fine?
Here is the wrinkle most guides skip. USCIS’s own Tips for Filing Forms by Mail page, and its Five Steps to File at the USCIS Lockbox page, both say: “If a question does not apply to you, you may enter N/A or leave the field blank.” The same tips page also warns: “If you do not complete all parts of the form, we may reject your submission for missing information.”
So the instructions say write “N/A,” and the operations pages say a blank is tolerated for a genuinely non-applicable question, while still threatening rejection for missing information. Those two positions are reconcilable once you see what each document is for. The tips pages describe what the lockbox (the USCIS mailroom that opens and screens packets) will accept without bouncing it. The instructions describe what the form is supposed to look like. The gap between “tolerated” and “instructed” is exactly where you don’t want your application living.
The practical read: writing “N/A” or “None” costs nothing and matches the instructions, and it removes ambiguity a blank leaves behind. A blank can mean “doesn’t apply,” “forgot,” or “hoped nobody would ask,” and the person reading your form cannot tell which one you meant.
What About Writing “SAME”?
Filers love “SAME.” It shows up in address histories, employment blocks, and anywhere one spouse’s answer repeats the other’s. Here is what the paperwork actually supports: in the seven forms of a marriage green card case, “SAME” is an approved answer in exactly two boxes, both on Form I-130. Part 4, Items 12.a and 13.a ask where the immigrant spouse (the “beneficiary,” in USCIS’s word) intends to live in the U.S. and their address abroad, and the form says that if the address is the same as the one already given, type or print “SAME.”
That is it. No instruction endorses “SAME” anywhere else. Where USCIS wants to offer a same-as-above shortcut, it builds one in as a Yes/No checkbox instead (“Is your current mailing address the same as your physical address?” appears on the I-130, the I-864, and the I-765). Everywhere else, the safe move is to write the address or answer out again in full, even when it feels redundant. Repetition costs you ink; improvised shorthand costs an officer certainty about what you meant.
Which Blanks Actually Get a Packet Rejected
Not all blanks are equal, and it helps to know which ones the system treats as fatal. Three tiers, from worst down:
- 1Rejected at the mailroom. A missing or invalid signature gets the whole filing rejected and mailed back; every form’s instructions cite the governing federal filing regulation for this by name. Wrong or missing fees do the same. And at least one form names a specific blank as a rejection trigger all by itself: the I-131 instructions state that USCIS will reject the form if you do not provide a date of birth. As of filings on or after July 10, 2026, a new federal rule also lets USCIS deny (not just bounce) a request with an invalid signature and keep the filing fee, so the signature block deserves a slow, careful look before anything goes in the envelope.
- 2Accepted, then questioned. A blank in a substantive field usually doesn’t stop intake, but it invites a Request for Evidence (an RFE, a USCIS letter asking for more information) or, at worst, a denial for missing required information. The I-485’s own cover note says it plainly: fill it out incompletely and USCIS may reject or deny it.
- 3Harmless by design. Fields the form itself tells you to skip (I-485 Part 13, the civil surgeon’s parts of the I-693) and, per the tips pages, genuinely non-applicable fields. Even here, one physical rule still applies: the I-765 instructions require you to mail every page of the form “even if the pages do not apply to you and are unanswered.” N/A pages still travel with the packet.
Why Everyone Is So Afraid of Blanks
The write-N/A-in-every-box habit has a history. From late 2019 to April 2021, USCIS ran what came to be called the “No Blank Space” rejection policy: certain humanitarian forms (asylum’s I-589, the U visa’s I-918) were rejected if any field at all was blank, down to middle names and apartment numbers. Lawsuits followed, and in 2021 USCIS dropped the practice and settled the lead case, agreeing to honor the original filing dates of more than 60,000 rejected applications.
That policy never formally applied to the marriage green card forms. But it taught a generation of filers and practitioners to N/A everything defensively, and the habit outlived the policy. Knowing the history helps you calibrate: the fear is understandable, the instructions’ rule is easy to follow, and there is no current policy of rejecting a marriage packet over a stray blank in a truly inapplicable box.
There is a second reason the forum record is so contradictory: USCIS itself changed sides. Instructions for the mid-2010s editions of the I-485, as filers quoted them at the time, said the opposite of today’s rule: if an item was not applicable or the answer was “none,” leave the space blank. The current editions say type “N/A” or “None.” So a 2015 forum thread and a 2025 one can both be quoting official instructions accurately and still disagree. The fix is boring but reliable: follow the instructions for the edition you are actually filing.
The Messy Edge Cases the Instructions Don’t Settle
A few situations sit outside the tidy rule, and they generate more forum threads than everything else combined.
No middle name
The rule says a question that doesn’t apply gets “N/A,” but filers have reported receipt notices coming back with “N/A” printed as their literal middle name, and attorneys split between “None,” “N/A,” and the customary shorthand “NMN” (no middle name). None of those is officially endorsed over the others. Whatever you write, the stakes are cosmetic: a middle-name hiccup on a receipt notice is a data-entry artifact, not a case problem, and it can be corrected.
The PDF won’t let you type “/”
Some fillable USCIS PDFs reject the slash character in certain fields, so “N/A” literally cannot be typed there. The clean workaround is to print the page and write “N/A” by hand in black ink; handwritten entries on a printed form are fine, since the instructions ask for legible black ink, not a specific tool. Some filers fill the PDF in a web browser instead, which accepts the slash, but browser printing can mangle the barcodes some forms carry, so the handwriting route is the safer of the two.
Dates you don’t know exactly
N/A is not the tool for a date you cannot pin down. The I-130 instructions have their own rule for that: “If you cannot provide an exact date, provide an approximate date in the same format and include an explanation in Part 9. Additional Information.” An approximate date plus a short explanation beats both a blank and a made-up precision.
Checkboxes
N/A belongs in text fields only. A Yes/No or multiple-choice question gets one box checked; there is no “not applicable” way to mark a checkbox, and writing N/A next to one just adds noise. If genuinely neither option fits, the overflow section (Part 9 or Part 14, Additional Information, depending on the form) is where the explanation goes.
Repeating blocks
Forms like the I-130 print space for several children or family members. If you have none, the instructions don’t say whether to N/A the first block or every line of every block. Writing “None” at the numeric question (“How many children?”) already answers the substance; most of the repeated blank blocks then genuinely do not apply. This is one of the judgment zones where either careful approach reads fine, because the numeric answer carries the information.
Filing Online? The Question Mostly Disappears
USCIS’s online filing system works as a guided interview: it only shows you questions relevant to your situation, so non-applicable fields never appear, and it will not let you submit until the form is complete, signed electronically, and paid for. There is no N/A decision to make.
For any form you print and mail, though, every field is on the page whether it applies to you or not, which is why the N/A question stays alive for paper filers, and marriage green card packets are overwhelmingly mailed.
The Rule, Form by Form
Every form takes “N/A” for a question that does not apply and “None” for a numeric zero. What differs is each form’s own twist:
I-130 / I-130A
- The form's own twist on the rule
- "SAME" approved for Part 4, Items 12.a and 13.a only (the beneficiary's intended U.S. address and address abroad).
I-485
- The form's own twist on the rule
- Part 13 stays blank until the interview; the cover note warns an incomplete form may be rejected or denied.
I-864
- The form's own twist on the rule
- Item 16 must never be blank: "zero" for zero income, "N/A" if not required to file a tax return.
I-765
- The form's own twist on the rule
- Mail all pages, "even if the pages do not apply to you and are unanswered."
I-131
- The form's own twist on the rule
- A missing date of birth is a named rejection trigger; "N/A" for a missing A-Number or SSN.
I-693
- The form's own twist on the rule
- You complete Part 1 only; the civil surgeon fills in the rest.
Editions as of July 2026: I-130/I-130A 04/01/24, I-485 01/20/25, I-864 10/17/24, I-765 08/21/25, I-131 01/20/25, I-693 01/20/25. Editions change, so confirm the current one on each form’s uscis.gov page before printing; USCIS’s own I-485 page warns it may reject a form whose pages are missing or come from different editions.
Frequently asked questions
Do I write "N/A" or leave the field blank on USCIS forms?
The form instructions for every marriage green card form say to type or print "N/A" for a question that does not apply. USCIS's mail-filing tips page separately says a blank is acceptable for a genuinely non-applicable question, but since the same page warns that incomplete forms may be rejected, "N/A" is the answer that satisfies both sources.
When do I write "None" instead of "N/A"?
"None" is for questions that apply to you but whose honest numeric answer is zero, like "How many children do you have?" "N/A" is for questions that are not about you at all, like a prior spouse's name when you have never been married. The instructions use exactly these two examples.
Is it okay to write "SAME" instead of repeating an address?
Only where the form says so. Form I-130 approves "SAME" for two items in Part 4 (the beneficiary's intended U.S. address and address abroad). No other form or instruction in the marriage packet endorses it. Elsewhere, write the answer out in full or use the form's own Yes/No same-address checkbox.
Will USCIS reject my application over one blank field?
Usually not, if the field genuinely does not apply. The blanks that cause rejections are signatures, fees, and a few named fields like the date of birth on Form I-131. Blanks in substantive fields tend to surface later as a Request for Evidence (a letter asking for more information) rather than a rejection at the mailroom.
Why does the I-864 say to write "zero" when the general rule says "None"?
Because each form's item-level notes override the general rule ("unless otherwise directed"). The I-864's Item 16 note tells sponsors to write the actual figure, "zero" for zero income, or "N/A" if they were not required to file a tax return that year, and never to leave those boxes blank.
Do I still mail form pages that are completely blank or all N/A?
Yes, at least for the work permit: the I-765 instructions require all pages to be included "even if the pages do not apply to you and are unanswered." Treat the printed form as one document, not a stack you can trim.
What is the "No Blank Space" policy I keep reading about on forums?
A 2019 to 2021 USCIS practice of rejecting certain humanitarian forms (asylum, U visa) over any blank field. It was abandoned in 2021 after litigation and never formally applied to marriage green card forms, but it is why "write N/A in every box" became standard forum advice.
I have no middle name. Do I write N/A, None, or NMN?
The instructions' general rule points to "N/A," though filers have seen receipt notices print "N/A" as a literal middle name, and "NMN" (no middle name) is a common unofficial shorthand. No answer is officially endorsed over the others, and the consequence either way is cosmetic and correctable, not a case problem.
The fillable PDF won't accept the "/" character. How do I enter N/A?
Some USCIS PDFs block the slash in certain fields. Print the page and write "N/A" by hand in black ink, or complete the PDF in a web browser instead of Adobe Reader (with the caveat that browser printing can mangle a form's barcodes, so handwriting is safer). The instructions require legible black ink, not a particular typing method.
Key takeaways
- ✓
Every marriage green card form's instructions carry the same rule: "N/A" for not applicable, "None" for a numeric zero, unless the form directs otherwise.
- ✓
Item-level notes beat the general rule. The I-864's income boxes take "zero," not "None," and must never be blank.
- ✓
"SAME" is approved in exactly two boxes of Form I-130 and nowhere else. Repeat your answers in full everywhere else.
- ✓
A blank signature, missing fee, or missing date of birth on the I-131 will get a packet bounced; most other blanks surface as a Request for Evidence instead.
- ✓
Some blanks are required: I-485 Part 13 waits for the interview, and the civil surgeon completes most of the I-693.
- ✓
Mail every page of every form, even the all-N/A ones; the I-765 instructions say so explicitly.
This article is for educational purposes only and is not legal advice. Green Card Genius is self-help immigration software, not a law firm, and does not provide legal representation. Form instructions change with each edition; verify the current instructions on each form’s uscis.gov page before you file. Information current as of July 2026.
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