Nigeria Civil Documents · Updated August 2026
The Civil Documents You Need From Nigeria for a U.S. Marriage Green Card
A practical guide to the birth, police, and marriage records Nigerian applicants need for a U.S. marriage green card, including what to do when a reliable birth certificate does not exist.
Quick answer
For a U.S. marriage green card, the Nigerian spouse generally needs the Birth Certificate, Police Character Certificate, and Marriage Certificate. Nigeria is not an apostille country, and USCIS generally does not require legalization anyway. The documents are in English, so nothing needs translating.
- 3 core documents
- Birth Certificate
- Police Character Certificate
- Marriage Certificate
- No apostille needed
For a filing inside the U.S., USCIS accepts a certified copy of the record as issued.
- Documents are in English
Nigeria issues these records in English, so there is nothing to translate.
The documents you actually need
Start with these core records in order. Each one lists who issues it, what it costs, how long it takes, and exactly what USCIS wants.
Birth Certificate
What USCIS needs: USCIS and consular officers scrutinize late-registered and recently issued Nigerian certificates because document fraud is common. Provide the original long-form NPC certificate rather than a hospital or church record where possible. If only an Attestation of Birth is available, submit it together with secondary evidence such as a baptismal or hospital record, school records, and a sworn affidavit from an older relative.
How to get it: Register the birth with the National Population Commission and request a long-form NPC birth certificate, either at an NPC office or through the NPC self-service portal. If no birth was ever registered, apply for an Attestation of Birth, which the NPC issues to adults who have no original birth certificate on record.
- Issued by
- National Population Commission (NPC)
- Cost
- Birth registration is free for children under 5; approx 2,000 naira for age 5 and older. An adult Attestation of Birth is approx 3,000 naira. Fees are set by the NPC and change periodically.
- Timing
- Often issued within days when records exist; allow several weeks if you must resolve a late or missing registration or travel to a specific NPC office.
Police Character Certificate
What USCIS needs: Required for consular processing at the U.S. Consulate in Lagos, and generally requested from anyone age 16 or older who has lived in Nigeria for six months or more. For immigrant visas the certificate is valid for two years. Adjustment-of-status filers inside the U.S. usually do not need one, but keep it ready if requested.
How to get it: Apply online through the Nigeria Police POSSAP portal, then attend biometric capture at a designated police command. Both the older red certificate with a fingerprint page and the newer blue certificate are accepted for U.S. immigration.
- Issued by
- Nigeria Police Force, Criminal Investigation Department (CID)
- Cost
- Approx 30,000 naira, paid online through the portal. Fees are set by the Nigeria Police and may change.
- Timing
- Often issued within a few days to a couple of weeks after biometrics; the portal states processing around 72 hours, though real-world timing varies.
Marriage Certificate
What USCIS needs: USCIS expects a statutory (registry) marriage certificate where one exists. If you were married customarily or under Islamic rites, provide the local registration or a High Court statutory declaration confirming the marriage. If you have never been married and need to prove single status, obtain a sworn affidavit of single status, sometimes called a Letter of No Impediment, sworn before a High Court.
How to get it: For a statutory marriage, obtain the certificate from the Marriage Registry where the marriage was conducted. Customary and Islamic marriages are documented differently and are typically evidenced by a registration or declaration from the relevant local authority or court rather than a federal registry certificate.
- Issued by
- Marriage Registry (Federal Marriage Registry or a State/Local Government registry)
- Cost
- Varies by registry; typically a modest official fee for a certificate or certified copy. Confirm the current amount with the issuing registry.
- Timing
- A certified copy is usually available quickly from the registry that holds the record; customary or Islamic documentation may take longer to compile.
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At a glance
| Topic | Details |
|---|---|
| Apostille status | Nigeria is not a member of the Hague Apostille Convention, so Nigerian documents cannot be apostilled. For use abroad they are authenticated by the Federal Ministry of Foreign Affairs in Abuja and then legalized by the destination country's embassy. For U.S. immigration filings, USCIS generally does not require apostille or legalization on foreign civil documents, so authentication is usually unnecessary for the petition itself; follow the specific instructions from USCIS or the consulate. |
| How records are kept | Civil registration is decentralized and handled by the National Population Commission alongside state and local registries. Late registration is common, there is no reliable central digital database, and record quality varies widely by location. |
| Typical time to gather | Individual documents often take days to a few weeks each when records exist; assembling a full set, including a police certificate and any missing birth record, more realistically takes several weeks to a couple of months. |
| Translation | English is Nigeria's official language, so most civil documents are already in English. Any document in Hausa, Yoruba, Igbo, or another language needs a certified English translation. USCIS accepts a full English translation with the translator's signed certification of competency and accuracy. |
Source: U.S. State Dept Reciprocity Schedule: Nigeria. Verified August 2026. Need to translate a document? See our certified translation guide.
What officers watch for
Full document reference
Every civil record from Nigeria that can come up in a marriage green card case, with the issuing authority, cost, and how to obtain it.
| Document | Issuing authority | Cost | How to obtain |
|---|---|---|---|
| Birth Certificate | National Population Commission (NPC) | Free under age 5; approx 2,000 naira age 5+ | NPC office or self-service portal; request the long-form certificate |
| Attestation of Birth | National Population Commission (NPC) | Approx 3,000 naira | Fallback for adults with no registered birth certificate; pair with secondary evidence |
| Marriage Certificate | Marriage Registry (Federal or State/Local Government) | Modest registry fee (varies) | Certified copy from the registry that conducted the statutory marriage |
| Divorce Certificate / Decree | High Court (or customary/area court) that granted the dissolution | Court fee (varies) | Obtain a certified copy of the decree from the court that dissolved the marriage |
| Death Certificate | National Population Commission (NPC) | Modest fee (varies) | Register the death and request the certificate from the NPC |
| Police Character Certificate | Nigeria Police Force, CID | Approx 30,000 naira | Apply on the POSSAP portal, then complete biometrics at a police command |
Go deeper: detailed Nigeria guides
Step-by-step guides for the specific documents and steps in a Nigeria marriage green card case.
- Nigerian Birth Certificate (NPC) for U.S. Immigration: Certificate, Attestation, and Declaration of Age (2026)Which Nigerian birth document a U.S. green card needs by birth year: the original NPC Certificate of Birth, or the LGA Attestation of Birth plus a High Court Declaration of Age for older unregistered births. No translation or apostille required.
- Nigerian Marriage Certificate for U.S. Immigration: Statutory, Customary, and Islamic MarriageWhich Nigerian marriage document a U.S. green card needs, a statutory Marriage Registry certificate versus a customary (LGA) or Islamic record, the prior-divorce documents both spouses need, and why no translation or apostille is required.
- Nigeria Police Character Certificate (Certificate of Good Conduct) for U.S. ImmigrationHow to get the Nigeria Police Force Character Certificate for a U.S. green card via the online portal or the Force CID at Alagbon Close, who needs it, the validity window, and why no translation or apostille is required.
- Nigerian Names on U.S. Immigration Forms: Yoruba, Igbo, Hausa, and Name DiscrepanciesWhich name is the surname, surname-first confusion, multiple given names across Yoruba, Igbo, and Hausa traditions, where a baptismal name goes, and fixing an NPC-certificate-versus-passport mismatch with a sworn affidavit. Copy-paste letter and affidavit templates.
- DNA Testing for the Lagos Immigrant Visa: When the Consulate Orders It and How It WorksHow DNA relationship testing works at Lagos: it is voluntary and consulate-started, the U.S. petitioner picks an AABB-accredited lab and pays, and the kit ships straight to the consulate. It applies to derivative children, not the spouses, and never proves a marriage.
- Lagos Document Review: The Pre-Interview Document Verification Visit (2026)Since January 1, 2025 Lagos requires a separate in-person Document Review before the immigrant visa interview. Upload your civil documents to CEAC, watch your email for the date, and bring originals to both visits.
- Lagos Immigrant Visa Interview Trip: U.S. Consulate Logistics and MedicalThe full Lagos day-of guide: the mandatory In-Person Document Review, the medical exam timing, what originals to bring, the electronics ban, Victoria Island logistics, and how the passport is returned.
- Lagos Panel Physicians: The Designated Clinics for the Immigrant Visa Medical Exam (2026)The U.S. Consulate-designated panel physicians in Lagos for the Nigeria immigrant visa medical exam: booking, fees, what to bring, vaccinations, timing against the Document Review, and how sealed results reach the Consulate.
- Common 221(g) Refusals at the U.S. Consulate General Lagos (and the Fraud Prevention Unit)What a 221(g) means at Lagos, how to read your refusal letter to find your track, what the Fraud Prevention Unit does, the DNA request for derivative children, how to submit documents, and when a refusal is a legal matter for an attorney.
- Lagos Administrative Processing and Timelines: How Long the Steps TakeReported time ranges for the steps after a Lagos interview (administrative processing, Fraud Prevention Unit field investigations, DNA collection to results, document verification), why you cannot expedite by asking, and when to inquire or escalate.
What applicants report
“Nigerian applicants on the forums consistently report that the NVC or the consulate wants the long-form NPC birth certificate, not a hospital or state slip, and that an Attestation of Birth on its own often draws follow-up questions unless it is backed by secondary evidence like school, baptismal, or hospital records and a relative's affidavit. Applicants born from the early 1990s onward usually find their NPC certificate number is enough for the officer to verify age. Filers also advise starting the Police Character Certificate early because of biometrics and portal delays.”
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See how it worksFrequently asked questions
I do not have a Nigerian birth certificate. What can I use instead?
Apply for an Attestation of Birth from the National Population Commission, which is the recognized fallback for adults with no registered birth certificate. Submit it together with secondary evidence such as a baptismal or hospital record, school records, and a sworn affidavit from an older relative who has direct knowledge of your birth. The stronger the corroborating evidence, the smoother the review.
Do my Nigerian documents need an apostille for USCIS?
No. Nigeria is not part of the Apostille Convention, so no apostille exists. USCIS generally does not require apostille or embassy legalization on foreign civil documents for a marriage green card petition. Provide the original or certified document plus a certified English translation where needed, and follow any specific instructions from USCIS or the consulate. This is general information, not legal advice.
Why are Nigerian documents scrutinized so heavily?
The State Department rates document fraud in Nigeria as very high, and civil registration is decentralized with no reliable central database. Because fraudulent certificates are easy to obtain, officers look closely at Nigerian documents and may refer suspicious ones to a Fraud Prevention Unit. Submitting original NPC records and consistent supporting evidence is the best way to move your case forward.
How do I prove my marriage if we married customarily or under Islamic rites?
A statutory registry marriage certificate is the strongest proof where one exists. If your marriage was customary or Islamic, provide the local registration of the marriage or a High Court statutory declaration confirming it, along with your relationship evidence. If you need to show you were never previously married, obtain a sworn single-status affidavit, also called a Letter of No Impediment, before a High Court.
How long does a Nigeria Police Character Certificate take and how long is it valid?
You apply on the POSSAP portal for a fee of roughly 30,000 naira, then complete biometrics at a designated police command. The portal cites processing around 72 hours, but real-world timing ranges from days to a couple of weeks. For immigrant visas the certificate is valid for two years, so apply in a window that keeps it current through your interview.
Key takeaways
- ✓
The core documents most Nigerian applicants need are the Birth Certificate, Police Character Certificate, Marriage Certificate.
- ✓
Nigeria is not an Apostille Convention member, and USCIS generally does not require an apostille or legalization for its filings anyway.
- ✓
Nigeria documents are issued in English, so there is nothing to translate for USCIS.
- ✓
A home-country police certificate is generally needed only for consular processing abroad, not for adjustment of status inside the U.S.
- ✓
Order fresh certified copies directly from the official issuer and keep the originals; documents from Nigeria draw closer scrutiny.
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