On This Page
- Overview
- You can petition for a K-1 fiancé(e) visa if
- What the K-1 visa is
- The in-person meeting and the real relationship
- The interview is in Mexico City, not Ciudad Juárez
- After the wedding: the green card application
- K-1 or CR-1: the honest comparison
- How we handle a K-1 case
- What it costs and how long it takes
- Frequently Asked Questions
Overview
- A K-1 visa lets the fiancé(e) of a U.S. citizen enter the United States to marry within 90 days and then apply for a green card.
- Only U.S. citizens can file the I-129F; a permanent resident must marry first and file an I-130 for the spouse in the F2A category.
- The couple must have met in person at least once in the two years before filing, unless meeting would violate a strict custom or cause extreme hardship.
- USCIS decides most I-129F petitions within about 13 months, and Mexican applicants interview at the U.S. Embassy in Mexico City, not in Ciudad Juárez.
- Filing fee
- $675
- Typical time
- roughly 2.5–3.5 years
- Reviewed
- October 19, 2026
You can petition for a K-1 fiancé(e) visa if
- You are a U.S. citizen; permanent residents cannot file for a fiancé(e) and must marry first and file an I-130 in the F2A category
- You and your fiancé(e) are both legally free to marry, with any prior marriage ended by divorce, annulment or death before you file
- You have met in person at least once in the two years before filing, unless meeting would violate a strict custom or cause you extreme hardship
- You both intend to marry within 90 days of your fiancé(e)'s arrival in the United States, and you can show the relationship is real
- You can support your fiancé(e): Form I-134 at the embassy, then the I-864 at 125% of the poverty guidelines when the green card application is filed
- You have disclosed any criminal history and prior K-1 filings that the International Marriage Broker Regulation Act requires; a second K-1 within two years needs a waiver
The K-1 is for a couple who is not yet married. If you marry before the interview, even in Mexico, the K-1 is dead and you start over with an I-130. And a fiancé(e) who enters on a Border Crossing Card or a tourist visa planning to marry and stay risks a misrepresentation finding that can follow them for years. Choose the path first, then act.
Sound like your situation? Request a consultation or call 888-305-0261.
What the K-1 visa is
The K-1 is a nonimmigrant visa with an immigrant purpose. The citizen files Form I-129F with USCIS; once approved, the fiancé(e) applies for the visa at the embassy, enters the United States, and the couple must marry within 90 days. After the wedding the new spouse files Form I-485 to adjust status, and the green card comes from USCIS, not from the consulate. Unmarried children under 21 of the fiancé(e) can come along on K-2 visas if they are named on the petition.
Only a U.S. citizen can file. A permanent resident who wants to bring a partner from Mexico has to marry first, in either country, and then file an I-130 in the F2A category, which for Mexico was within seven months of current on the October 2026 Visa Bulletin. For resident petitioners on the border, a wedding in Juárez followed by an I-130 is the only road.
The in-person meeting and the real relationship
The law requires that the couple met in person within the two years before filing. For El Paso and Juárez couples this is rarely the difficulty; the evidence is crossing records, photographs, hotel and bus receipts, and family who were present. The waiver for cultural custom or extreme hardship is rarely granted and almost never needed in a Mexican case. What the officer at the embassy actually probes is whether the relationship is real and whether the couple intends to marry: how they met, how often they see each other, what each knows about the other's family and work, and the plan for the wedding.
The interview is in Mexico City, not Ciudad Juárez
Immigrant visas for Mexican nationals are interviewed in Ciudad Juárez, but K visas are not: since 2022 the State Department has processed K-1 and K-2 interviews at the U.S. Embassy in Mexico City. After USCIS approves the I-129F, the National Visa Center forwards the case to the embassy; the applicant completes the DS-160, pays the visa fee, has the medical exam with the panel physician in Mexico City, and attends the interview with civil documents, a police certificate, the petitioner's I-134 and the relationship evidence. The State Department has also extended its review of applicants' online presence to K visas in 2026, so social-media accounts should match the file. Our Mexico City office prepares applicants in person.
A K-1 visa is valid for a single entry within six months of issuance. The 90-day clock to marry starts the day the fiancé(e) is admitted at the port of entry.
After the wedding: the green card application
Marriage does not change the fiancé(e)'s status by itself. Within or soon after the 90 days the couple files Form I-485 with USCIS, $1,440 on paper, with the I-864 affidavit of support and the medical exam if it was not done in Mexico within the past year. We file the I-765 work permit, $260, and the I-131 advance parole, $630, with it, because a K-1 entrant cannot work legally until a work permit arrives and cannot leave the United States without abandoning the case. Texas field offices were deciding family-based I-485s within 13.5 to 18 months on our review date.
Two rules trap people here. First, a K-1 entrant can adjust status only on the basis of marriage to the petitioner; if the engagement ends, there is no other family petition that can fix it, with a narrow exception for victims of abuse. Second, the I-485 filed by a K-1 spouse is subject to the public-charge rule in force since September 18, 2026, so the petitioner's income and the I-864 need to be solid. If the marriage is less than two years old when the I-485 is approved, the green card is conditional and the couple files the I-751 two years later.
K-1 or CR-1: the honest comparison
Couples ask which is faster. The K-1 brings the person to the United States sooner but delivers the green card later and costs more. The I-129F was being decided within about 13 months on our review date, against up to 25.5 months for an I-130, and the Mexico City interview comes without the year-long Juárez queue. But the K-1 is followed by the I-485 and another year or more, during which the spouse waits for a work permit and cannot travel without advance parole. A CR-1 spouse crosses the bridge as a permanent resident, able to work the next day.
| K-1 path | CR-1 / IR-1 path | |
|---|---|---|
| Petition | I-129F, $675 | I-130, $675 paper / $625 online |
| Visa stage | DS-160 and K visa fee; interview in Mexico City | DS-260 $325, I-864 review $120; interview in Ciudad Juárez |
| After entry | I-485 $1,440, plus I-765 $260 and I-131 $630 | USCIS immigrant fee $235; green card by mail |
| Government fees, excluding medical and the K visa fee | about $3,005 | about $1,355 |
| Time to arrival in the U.S. | about 13 months plus embassy scheduling | roughly 3–4 years |
| Time to green card | roughly 2.5–3.5 years | roughly 3–4 years |
| Work after arrival | After the I-765 is approved | Immediately |
Note: Fees as posted on the review date; both paths add a medical exam, and the K visa application fee is set by the Department of State.
How we handle a K-1 case
Eligibility and IMBRA review
We confirm both partners are free to marry, document the in-person meeting, and complete the petitioner's criminal-history and prior-petition disclosures required by the International Marriage Broker Regulation Act.
I-129F petition
We file the I-129F with the relationship evidence, the statements of intent to marry, and the K-2 children listed, and answer any request for evidence within the deadline.
National Visa Center and embassy
After approval we track the transfer to the U.S. Embassy in Mexico City, complete the DS-160, pay the visa fee, and schedule the medical exam and interview.
Interview preparation in Mexico City
Our Mexico City office reviews the file and the likely questions with the applicant in person, and prepares the I-134 and the civil documents for the interview.
Entry and the wedding
We advise on the entry, confirm the admission date, and make sure the marriage takes place inside the 90 days with a certificate USCIS will accept.
Adjustment of status
We file the I-485, I-765 and I-131 with the I-864 as soon as the marriage certificate is issued, prepare the couple for the USCIS interview, and calendar the I-751 if the residence will be conditional.
What it costs and how long it takes
Government fees and processing times as published on October 19, 2026. We re-check them every quarter.
| Form I-129F petitionPaid to USCIS; no separate biometrics fee | $675 |
|---|---|
| K-1 visa application (DS-160)Paid in Mexico before the interview | See current Department of State fee schedule |
| Medical exam with a panel physician in MexicoPrice posted for Mexico panel clinics; confirm with the Mexico City clinic | US$323 + 16% tax (age 15+) |
| Form I-485 adjustment after the wedding | $1,440 paper / $1,390 online |
| Form I-765 work permit, filed with the I-485 | $260 |
| Form I-131 advance parole, filed with the I-485 | $630 paper / $580 online |
| Attorney fee | Discussed at the consultation |
USCIS fees shown are from the fee schedule in effect on the review date; the I-129F is $0 only when filed for a K-3 spouse with a pending I-130.
| I-129F approvalUSCIS completes 80% within 13 months on the review date | up to about 13 months |
|---|---|
| Transfer to the embassy and Mexico City interviewThe embassy publishes no scheduling figure | varies |
| Visa issuance to entry | within 6 months of issuance, at the couple's choice |
| Marriage after entry | within 90 days |
| I-485 decision at Texas field officesDallas and Houston posted figures | 13.5–18 months |
| Total, petition to green card | roughly 2.5–3.5 years |
Ranges reflect posted USCIS processing times on the review date; embassy scheduling in Mexico City varies and is not published.
Government fees are set by USCIS and the Department of State and change without notice; the figures here are the published amounts on the review date. Attorney fees are quoted after a consultation and depend on the facts of the case. Processing times are agency estimates, not guarantees.
Frequently Asked Questions
How much does a K-1 visa cost in 2026?
The I-129F petition is $675. After the wedding the green card application adds $1,440 for the I-485, $260 for the work permit and $630 for advance parole, about $3,005 in USCIS fees in all, plus the State Department visa fee and the medical exam in Mexico. Attorney fees are discussed at the consultation.
How long does a K-1 visa take from Mexico?
USCIS was deciding 80% of I-129F petitions within 13 months on our review date. Add the transfer to the U.S. Embassy in Mexico City and its interview scheduling, which the embassy does not publish, so plan on well over a year from filing to arrival. The green card after marriage takes another 13.5 to 18 months at Texas field offices.
Where is the K-1 interview for Mexican applicants?
At the U.S. Embassy in Mexico City, not at the consulate in Ciudad Juárez. Juárez handles immigrant visas for Mexico; K-1 and K-2 interviews moved to Mexico City in 2022. The medical exam is also done with a panel physician in Mexico City.
Can a green card holder petition for a fiancé(e)?
No. Only a U.S. citizen can file the I-129F. A permanent resident must marry first and then file an I-130 for a spouse in the F2A category, which for Mexico is close to current on the October 2026 Visa Bulletin.
Do we have to have met in person?
Yes, at least once within the two years before you file the I-129F, and you must prove it with photographs, travel records or witnesses. USCIS can waive the requirement for a strict cultural custom or extreme hardship to the petitioner, but those waivers are rare and almost never apply to a Mexico case.
What happens if we do not marry within 90 days?
Your fiancé(e) falls out of status when the 90 days end and cannot change to another visa or be petitioned by anyone else. USCIS can still approve adjustment of status if you later marry the same petitioner, but your fiancé(e) is out of status in the meantime and should get advice before anything else is filed.
Can my fiancé(e) work after arriving on a K-1?
Not until a work permit is issued. A K-1 entrant can apply for a 90-day work permit, but it expires with the K-1 status, so in practice we file the I-765 with the I-485 after the wedding for $260 and the permit arrives while the green card is pending.
Can my fiancé(e) bring their children?
Yes. Unmarried children under 21 named on the I-129F receive K-2 visas and can enter with the K-1 parent or within a year after, then adjust status with the parent. Each child files their own I-485; a child under 14 filing with a parent pays $950.
Is the K-1 or the CR-1 better for a couple from Mexico?
The K-1 brings your fiancé(e) to the United States sooner, in roughly 13 months plus embassy scheduling, but costs about $3,005 in USCIS fees and leaves them unable to work until the I-485 work permit arrives. The CR-1 takes three to four years but the spouse enters as a resident for about $1,355 in government fees. Couples who can wait usually marry and file the I-130.
Can my fiancé(e) come on a tourist visa or Border Crossing Card and we marry here?
Entering on a visitor document with the plan to marry and stay is misrepresentation, and it can bar the green card and future visas. A visitor who genuinely decides to marry after arriving can sometimes adjust as the spouse of a citizen, but the facts are examined closely. The K-1 or the CR-1 exist so you do not have to take that risk.
What is Form I-134?
The Declaration of Financial Support the petitioner signs for the embassy interview, showing the fiancé(e) will not need public assistance. It is a lighter form than the I-864 affidavit of support, which is required later with the I-485 and is a binding contract at 125% of the poverty guidelines.
Does my criminal record matter for a K-1?
Yes. The International Marriage Broker Regulation Act requires the petitioner to disclose convictions for domestic violence, sexual offenses, certain violent crimes and multiple alcohol or drug offenses, and USCIS shares that record with the fiancé(e). A petitioner who has filed two or more prior K-1 petitions, or one approved within the past two years, needs a waiver.
Every case is different — these answers are general information, not legal advice about your situation. For advice about your case, call 888-305-0261 or request a consultation.