# iPhone Your 911 Address Is Rejected: How to Fix It URL: https://byshahid.com/blog/your-911-address-is-rejected-iphone/ App: Secret Codes: IMEI & Carrier (https://apps.apple.com/us/app/secret-codes-imei-carrier/id6807154322) Author: Muhammad Shahid Updated: 2026-11-04 > Wi-Fi Calling refuses to accept the address you enter. The address you type is validated against a postal address database rather than simply stored. If the format does not match the record — St against Street, Dr against Drive, a missing unit number, or a recently built address not yet in the database — validation fails and the switch will not commit. - **What it does:** Wi-Fi Calling refuses to accept the address you enter. - **Published for:** Verizon, AT&T, T-Mobile and UScellular - **Type:** iOS setting Wi-Fi Calling refuses to accept the address you enter. This page explains what it does, how to use it on an iPhone and which carriers it applies to. I build **Secret Codes: IMEI & Carrier**, a free iPhone app with 317 checked codes and guides, including this one. If you would rather tap than memorise, [get Secret Codes on the App Store](https://apps.apple.com/us/app/secret-codes-imei-carrier/id6807154322). ## Why does this happen and how do I fix it? The address you type is validated against a postal address database rather than simply stored. If the format does not match the record — St against Street, Dr against Drive, a missing unit number, or a recently built address not yet in the database — validation fails and the switch will not commit. Some carriers offer you a corrected suggestion when this happens; accepting the suggestion is usually the fastest resolution even if it looks slightly different from how you write your address. A PO box is never accepted, because emergency responders cannot be sent to one. A genuinely new address that is not yet in the database cannot be forced through from the phone. That case has to go to the carrier, who can enter it manually on their side. **Important:** Do not register an address you are not actually at. Emergency responders are dispatched to the registered address when a 911 call is placed over Wi-Fi and cellular is unavailable. ## What should I try, in order? - Retype the address exactly as the postal service formats it, using the abbreviations from your mail rather than the spelled-out versions. - Include the apartment, suite or unit number in its own field if one is offered. A missing unit is a frequent rejection cause. - Accept the corrected address if the carrier suggests one — the suggestion comes from the validated database and will pass. - Do not use a PO box. It will never validate and would be useless to responders in any case. - Try setting the address through your carrier's own app or website instead of on the phone. The web forms often give a clearer reason for the rejection. - If a valid, occupied address still will not validate, call the carrier and ask them to enter it manually. New-build addresses genuinely need this. ## Which carriers does this apply to? | Published for | Verizon, AT&T, T-Mobile and UScellular | | Type | iOS setting | | Good to know | Validation is run by your carrier, not by Apple. The exact rules and the wording of the error differ between Verizon, AT&T, T-Mobile and UScellular. | _Screenshot: The Secret Codes detail screen shows the steps, the carriers and an Open in Phone button._ ## Related fix iphone phone problems - [Wi-Fi Calling Will Not Turn On](/blog/wi-fi-calling-will-not-turn-on-iphone/) - [Data Broken After Coming Home](/blog/data-broken-after-coming-home-iphone/) - [Calls Going Out On The Wrong Line](/blog/calls-going-out-on-the-wrong-line-iphone/) - [Unexpected Roaming Charges](/blog/unexpected-roaming-charges-iphone/) - [A Line Shows No SIM](/blog/a-line-shows-no-sim-iphone/) - [Wrong Name Shown To People You Call](/blog/wrong-name-shown-to-people-you-call-iphone/) See all [fix iphone phone problems](/blog/iphone-codes/fix-iphone-problems/) or [every category of iPhone codes](/blog/iphone-codes/). ## How Secret Codes helps Secret Codes keeps this and every other entry a search away. Pick your carrier once and each entry says whether it is published for your line. You can save favourites, add a private note, and record whether a code worked on your line. This entry is part of Secret Codes Pro. **Secret Codes: IMEI & Carrier** is free on the App Store: https://apps.apple.com/us/app/secret-codes-imei-carrier/id6807154322 ## FAQ ### What should I do about Your 911 Address Is Rejected? Wi-Fi Calling refuses to accept the address you enter. The address you type is validated against a postal address database rather than simply stored. ### What else should I know about Your 911 Address Is Rejected? If the format does not match the record — St against Street, Dr against Drive, a missing unit number, or a recently built address not yet in the database — validation fails and the switch will not commit. ### What are the steps for Your 911 Address Is Rejected? 1. Retype the address exactly as the postal service formats it, using the abbreviations from your mail rather than the spelled-out versions. 2. Include the apartment, suite or unit number in its own field if one is offered. A missing unit is a frequent rejection cause. 3. Accept the corrected address if the carrier suggests one — the suggestion comes from the validated database and will pass. 4. Do not use a PO box. It will never validate and would be useless to responders in any case. 5. Try setting the address through your carrier's own app or website instead of on the phone. The web forms often give a clearer reason for the rejection. 6. If a valid, occupied address still will not validate, call the carrier and ask them to enter it manually. New-build addresses genuinely need this. ### Where do I find Your 911 Address Is Rejected? Mostly in the Settings app, following the steps on this page in order. ### Is there a dial code for Your 911 Address Is Rejected? No keypad code is listed for it. The way to do it is: Fix. ### Which carriers does Your 911 Address Is Rejected work on? It is published for Verizon, AT&T, T-Mobile and UScellular. Validation is run by your carrier, not by Apple. The exact rules and the wording of the error differ between Verizon, AT&T, T-Mobile and UScellular. ### Is there anything to watch out for with Your 911 Address Is Rejected? Do not register an address you are not actually at. Emergency responders are dispatched to the registered address when a 911 call is placed over Wi-Fi and cellular is unavailable. ### Does Your 911 Address Is Rejected work on Android phones too? These steps are for iPhone. Android phones have their own menus. ### Will Your 911 Address Is Rejected work outside the US? The iPhone steps stay the same, although some features depend on your carrier and region. ### What if Your 911 Address Is Rejected does not work on my iPhone? Check that it applies to your carrier first, because carriers decide which services they offer and can change them. If it should apply to your line, contact your carrier. ### What is related to Your 911 Address Is Rejected? Wi-Fi Calling Will Not Turn On. The switch refuses to stay on, or calls still fail over Wi-Fi. ### What else is in this category? Data Broken After Coming Home. Cellular data stopped working after international travel. ## Sources - [Apple Support: SOS, No Service or Searching on iPhone](https://support.apple.com/en-us/120000) - [Apple Support: iPhone User Guide](https://support.apple.com/guide/iphone/welcome/ios)