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Tehrangeles by the Numbers: Persian LA in 2026

How big is Iranian American Los Angeles, really? The honest answer is: bigger than the official count, and nobody knows the exact number. This page gathers the well-established, citable figures — Census data, community estimates, and civic history — each with a source link, so journalists, bloggers, and the curious can reference Persian LA with confidence.

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What — and where — is Tehrangeles?

Tehrangeles is the affectionate portmanteau of Tehran and Los Angeles, and it names a simple reality: Southern California holds the largest concentration of people of Iranian ancestry anywhere outside Iran. The community took root in Los Angeles in the decades around the 1979 revolution and never stopped growing — into Westwood, Beverly Hills, the San Fernando Valley, Glendale, and south into Orange County. Today the name is less a neighborhood than an idea: an Iranian city-within-a-city, with its own bookstores, bakeries, concert circuits, and holidays woven into the map of LA.

The population figures — official counts vs. community estimates

Counting Iranian America is genuinely hard, and honest writing about Tehrangeles should show both numbers side by side.

~400,000–500,000

People of Iranian ancestry in the United States, per U.S. Census / American Community Survey reports. This is the official figure — and it is widely considered an undercount, since ancestry is self-reported and many respondents identify differently on forms. Source: U.S. Census Bureau.

Up to ~1–1.5 million

Estimated Iranian American population nationwide, per community organizations such as PAAIA. This is an estimate, not a census figure — but it reflects how the community itself measures its footprint. Source: PAAIA.

#1 outside Iran

Southern California's rank among concentrations of people of Iranian ancestry worldwide — the largest anywhere outside Iran itself. Source: Wikipedia: Tehrangeles.

Why the gap between the official count and the community estimates? Ancestry questions are optional and self-reported; some people write in a religion, an ethnicity, or simply "American"; and immigrant communities are historically undercounted. So the responsible framing is a range: roughly 400,000–500,000 by official count, possibly ~1–1.5 million by community estimate — with Southern California holding the largest share.

Persian Square: the 2010 designation

2010 — Westwood Boulevard becomes "Persian Square"

The Los Angeles City Council officially designated a stretch of Westwood Boulevard as Persian Square, formally recognizing the corridor of Persian bookstores, restaurants, bakeries, and shops the community had built over decades. Source: Wikipedia: Tehrangeles.

The designation matters because it made official what Angelenos already knew: Westwood is the symbolic capital of the Iranian diaspora. If Tehrangeles has a main street, it is Westwood Boulevard — a short walk from UCLA, and the first place many visitors go to feel Iranian LA in person.

The cultural calendar: Nowruz, Yalda, Mehregan

Persian LA runs on a calendar older than the city itself. Three moments anchor the year:

  • Nowruz (spring). The Persian New Year, celebrated at the spring equinox — haft-sin tables, spring cleaning, family visits, and public celebrations across Greater LA. The biggest moment of the Persian year, everywhere the diaspora lives.
  • Yalda (winter solstice). The longest night of the year, spent with family over pomegranates, watermelon, and the poetry of Hafez. Quieter than Nowruz, and beloved for it.
  • Mehregan (autumn). The ancient autumn festival of gratitude and harvest — celebrated with particular energy in Orange County, home to one of the region's largest Iranian communities outside LA proper.

For anyone new to the culture — say, dating into it — our Persian Dating Guide walks through what these holidays mean and why showing up to them matters.

Beyond LA: Tehranto and the DC metro

Los Angeles is the largest hub, but not the only one. Toronto has earned its own portmanteau — Tehranto — for its large and visible Iranian community, and the Washington DC metro area is another major center of Iranian American life, particularly across its Virginia and Maryland suburbs. Wherever the diaspora has settled, the pattern repeats: Persian groceries, Nowruz festivals, and a generation navigating two cultures at once. Source: Wikipedia: Tehrangeles.

What this means for Persian singles

Here is the practical takeaway from all these numbers: if you are a Persian or Iranian single in Southern California, you live in the single densest community of potential matches outside Iran — hundreds of thousands of people by even the most conservative count. The challenge has never been that the community is small; it is that meeting within it has depended on family introductions and chance. That is the gap LoveJan set out to close in Los Angeles: a dating app built for the Persian community, where every member passes a real-time selfie verification before appearing in the feed, photos can stay private until you match, and messaging is free. New and growing, and starting exactly where the numbers say it should — Tehrangeles.

Persian LA is the biggest Iranian community outside Iran.
Meet verified Persian & Iranian singles on LoveJan — free to join, match, and message.

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Frequently asked questions

How many Iranian Americans live in Los Angeles?

There is no single agreed figure. U.S. Census / ACS reports count roughly 400,000–500,000 people of Iranian ancestry nationwide — widely considered an undercount — while community organizations such as PAAIA estimate up to roughly 1–1.5 million. What is well established is that Southern California holds the largest concentration outside Iran.

What is Persian Square in Los Angeles?

Persian Square is the official name the Los Angeles City Council gave in 2010 to a stretch of Westwood Boulevard known for its Persian bookstores, restaurants, and bakeries — a formal recognition of the symbolic heart of Iranian LA.

What are the biggest Persian cultural celebrations in Los Angeles?

Nowruz (the Persian New Year, at the spring equinox), Yalda (the winter solstice night of poetry and pomegranates), and Mehregan (the autumn harvest festival, celebrated especially strongly in Orange County).

Cite this page. Journalists, bloggers, and researchers are welcome to reference the figures above — each links to its primary source (U.S. Census Bureau, PAAIA, Wikipedia). If you quote this page, a link back to lovejan.app/tehrangeles-by-the-numbers is appreciated.

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