Language services in PolishPolski
Polish is a West Slavic language with about 45 million native speakers. It uses a Latin-based alphabet with diacritics and is grammatically complex (seven cases, aspectual verbs).
600k+
U.S. speakers
24 hr
Certified delivery
<60s
OPI connect
Akt Urodzenia
→ Birth Certificate
Urząd Stanu Cywilnego poświadcza, że wymieniona osoba urodziła się w zapisanej dacie.
600k+
U.S.
45M+
Worldwide
Tier 1
Supply
Polish in the United States
Who speaks Polish, and where.
“Chicago has one of the largest Polish populations in the world — second only to Warsaw.”
Chicago has historically had the second-largest Polish population in the world outside Poland. New York, New Jersey, Greenpoint (Brooklyn), Philadelphia, Detroit and Milwaukee also host large Polish communities.
Top U.S. metros
- Chicago
- New York
- Detroit
Industries we staff
- Immigration (EU ancestry)
- Healthcare
- Construction & trades
- Legal (US-EU estates)
Fast facts
- 600k+ U.S. speakers — 5th-most-spoken language in Chicago
- Seven grammatical cases and aspectual verb pairs
- Uses Latin alphabet with 9 diacritics (ą, ć, ę, ł, ń, ó, ś, ź, ż)
- Poland's 2009 law enables citizenship restoration for descendants of pre-1920 Polish citizens
At a glance
- Speakers worldwide
- 45M+
- U.S. speakers
- 600k+
- Language family
- Indo-European · Slavic
- Writing system
- Latin · Diacritics
- Linguist supply
- Tier 1 · staffed daily
Choose your service
Polish translation and interpretation.
Two dedicated service tracks — each with subject-matter linguists, a second-pair review and the compliance overlay that Polish filings and sessions require.
Polish Certified Translation
Polish translation covers vital records from USC (Urząd Stanu Cywilnego), Polish academic credentials, and estate / probate documents tied to EU citizenship restoration applications.
Polish Professional Interpretation
Interpretation demand is concentrated in court, healthcare and construction workers' comp. Chicago and the Tri-State area are the biggest markets.
What we handle
Polish work we do, every week.
A snapshot of the Polish document types and interpretation settings that come through most often.
Certified documents
Vital records
- USC-issued akt urodzenia, małżeństwa, zgonu
- Notarial deeds and powers of attorney
Identity & passports
- Polish dowód osobisty (ID card) and passport
Academic credentials
- Diplomas and indeksy from Polish universities
Criminal / police
- Criminal record certificates (zaświadczenie o niekaralności)
Interpretation settings
Legal & court
- State and federal court hearings (Chicago, NY, NJ)
Healthcare
- Construction and trades workers' comp
- Hospital and elder-care appointments
Business & HR
- Real-estate closings and mortgage applications
Government & benefits
- Polish-citizenship-restoration consular interviews
Who we help
Typical Polish clients — every week.
Construction & trades workers' comp
Chicago and NYC union locals with Polish-speaking workers injured on job sites.
Polish-citizenship-by-descent petitioners
Third and fourth-generation Polish-Americans restoring EU citizenship under Poland's 2009 law.
Estate and probate heirs
U.S. heirs of Polish-domiciled relatives needing certified translations of USC records and notary deeds.
Hospital cardiology / geriatrics
Older Polish-American patients in Chicago hospitals with cardiology, oncology and elder-care appointments.
What goes wrong
Polish-specific pitfalls we watch for.
Things that quietly derail a Polish filing or session — flagged at intake, not after the RFE arrives.
USC vs parish-issued records
Pre-WWII Polish births were often church-issued; USCIS prefers USC (civil-registry) records — we note both sources when only church records exist.
Diacritic preservation in PDFs
Polish ą, ę, ś, ż are sometimes stripped in U.S.-printed PDFs. We re-embed fonts and validate every diacritic on delivery.
Case endings for personal names
Polish inflects surnames (Kowalski/Kowalska). Our certified translations show the nominative form and preserve the declined version in notes.
EU citizenship scope
Not all Polish translations need consular apostille — we flag when the filing destination is EU vs U.S. to scope notary / apostille add-ons.
50-state coverage
Polish services in every state.
Pick a state for local Polish turnaround, interpreter dispatch and pricing. High-demand states shown — all 50 one click away.
See the other 36 statesHide
Other languages
Popular languages we also support
Polish FAQ
Answers to common Polish questions.
Yes — Polish certified document translation for USCIS, courts and state agencies, and Polish interpretation on-site, by video (VRI) and by phone (OPI). Subject-matter linguists assigned to every matter.
Ready when you are
Start your Polish project — within hours.
Upload documents or share session details. We return an itemized quote, match a Polish subject-matter linguist and ship certified work on deadline — or dispatch a credentialed interpreter, same day.
Certified Polish packet
Akt Urodzenia