Company lists · Data refreshed September 2026

Top 25 Immigration legal aid organizations based in Washington, United States

RevenueBase identified 83 immigration legal aid organizations headquartered in Washington, United States as of September 2026 and tracks 1,974 professional contacts across them, including 832 with verified work emails. New York is the largest hub.

This list covers immigration legal aid organizations headquartered in Washington, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
83Companies
1,974Contacts tracked
832Verified emails
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The 25 largest immigration legal aid organizations based in Washington, United States

Ranked by team size
Top 25 of 83 immigration legal aid organizations based in Washington, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to immigration legal aid organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 2026201-500214 contacts →

Partial evidence

“At GovAssist, we are your foremost authority on end-to-end visa applications, consultancy, and immigration law, for personal or professional travel purposes.”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202651-200211 contacts →

Partial evidence

“The American Immigration Lawyers Association (AILA) is the national association of over attorneys and law professors who practice and teach immigration law.”

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 2026201-500174 contacts →

Partial evidence

“Since 1917, Lutheran Social Services of the National Capital Area (LSSNCA), a human services and immigration relief and refugee welcome agency, has accompanied those in need…”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202651-200166 contacts →

Partial evidence

“Ayuda provides legal, social, and language services to help low-income immigrants in our neighborhoods access justice and transform their lives.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceWashington, United StatesHQ checked Sep 20, 202651-200133 contacts →

Partial evidence

“Acacia Center for Justice works in partnership with accountable and independent legal services provider networks and community partners to deliver and advocate for meaningful…”

Source: RevenueBase Database · checked Sep 20, 2026
6Strong evidenceWashington, DC, United StatesHQ checked Sep 20, 202651-200126 contacts →

Strong evidence

“We help with housing, family law and domestic violence, public benefits, consumer law, immigration, and criminal record sealing, because no one should have to navigate the legal…”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202651-200116 contacts →

Partial evidence

“Amica Center for Immigrant Rights engages in unwavering legal defense and strategic litigation for immigrants facing detention or deportation, regardless of background, because…”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202651-20067 contacts →

Partial evidence

“At the American Immigration Council, we champion immigrant rights through impact litigation, timely research, and compelling storytelling.”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5055 contacts →

Partial evidence

“Maggio Kattar has been recognized as one of the top Immigration Law firms in the U.S.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 2026201-50052 contacts →

Partial evidence

“Mil Mujeres is a non-profit organization that was founded in 2007 to address the growing need for bilingual legal services for the immigrant community in the United States with an…”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5050 contacts →

Partial evidence

“Grossman Young & Hammond (GYH) is an internationally recognized, woman-owned law firm providing the full spectrum of immigration services, from employment- and family-based…”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5049 contacts →

Indirect evidence

“At Rising for Justice, we believe everyone deserves justice-today, tomorrow and always.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5040 contacts →

Indirect evidence

“The Central American Resource Center (CARECEN) is a community based organization that seeks to foster the comprehensive development of the Latino community in the Washington…”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5031 contacts →

Partial evidence

“Founded in 2016, AsylumWorks provides tailored services to educate, equip, and empower newcomers seeking safety to overcome health, legal, and employment barriers.”

Source: RevenueBase Database · checked Sep 20, 2026
15Strong evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5028 contacts →

Strong evidence

“DC Affordable Law Firm ("DCALF") is a nonprofit law firm in Washington, DC providing accessible and affordable family law, immigration, and probate legal services to hardworking…”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5023 contacts →

Partial evidence

“The National Immigration Project (NIPNLG) promotes justice and equality of treatment in all areas of immigration law, the criminal justice system, and in social policies related…”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202651-20023 contacts →

Partial evidence

“VisaPro US immigration lawyers help foreign companies, investors and professionals secure visas to work & live in U.S.”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5018 contacts →

Partial evidence

“We practice immigration law and exclusively immigration law.”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5018 contacts →

Partial evidence

“The Washington Legal Clinic for the Homeless envisions a just and inclusive community for all residents of the District of Columbia, where housing is a human right and where every…”

Source: RevenueBase Database · checked Sep 20, 2026
20Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 20261-1018 contacts →

Partial evidence

“The Hub is comprised of a team of former congressional staff, executive branch officials and immigration policy advocates with deep roots in advocacy and communications and…”

Source: RevenueBase Database · checked Sep 20, 2026
21Strong evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5017 contacts →

Strong evidence

“Guided by resolutions adopted by the American Bar Association House of Delegates, the Commission on Immigration works to coordinate and strengthen the ABA’s response to legal…”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 20261-1015 contacts →

Partial evidence

“The Garfield Law Group is a full service immigration law firm handeling a broad range of matters, including federal litigation, business visas, feportation defense, family-based…”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 202611-5013 contacts →

Indirect evidence

“U.S.”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 20261-1012 contacts →

Partial evidence

“The Asian Pacific American Legal Resource Center (APALRC) advances the civil and legal rights of Asian Americans by focusing on providing linguistically accessible and culturally…”

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 20261-1011 contacts →

Partial evidence

“Masa Group's mission is to secure progressive, just, and bold immigration policies at the state, local, and national levels on behalf of immigrant rights organizations.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 83 immigration legal aid organizations based in Washington, United States

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Immigration legal aid organizations based in Washington, United States at a glance

As of Sep 20, 2026
42.1%Verified-email coverage
23.8Average contacts per company
1-10Median size (employees)
316.9%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
22
51-200
9
201-500
3

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 83 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among immigration legal aid organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Washington, United States whose own description of what they do matches “immigration legal aid organizations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names immigration legal aid organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among immigration legal aid organizations, and records with no verified work email. Companies headquartered outside Washington are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 832 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names immigration legal aid organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many immigration legal aid organizations are there based in Washington, United States?

RevenueBase identified 83 immigration legal aid organizations headquartered in Washington, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Govassist, headquartered in Washington, tops this list with the largest team on record.

Which city has the most immigration legal aid organizations?

New York leads with 263 headquartered companies, followed by Houston (118) and Los Angeles (118).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 832 verified decision-maker contacts tracked across these 83 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.