Company lists · Data refreshed September 2026

Top 25 Community nonprofits based in Washington, United States

Name: Community nonprofits based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 179 companies tracked

RevenueBase identified 179 community nonprofits headquartered in Washington, United States as of September 2026 and tracks 3,354 professional contacts across them, including 962 with verified work emails. Chicago is the largest hub.

This list covers community nonprofits 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 19, 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 19, 2026 86% judged on-target in blind review

179Companies

3,354Contacts tracked

962Verified emails

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The 25 largest community nonprofits based in Washington, United States

Ranked by team size

Top 25 of 179 community nonprofits based in Washington, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to community nonprofits: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Neighborworks America	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	201-500	502 contacts →
	Partial evidence “As a leader in affordable housing and community development, we work to create opportunities for lower-income people to live in affordable homes in safe, sustainable neighborhoods…” Source: RevenueBase Database · checked Sep 19, 2026
2	United Planning Organization	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	201-500	314 contacts →
	Partial evidence “United Planning Organization (UPO) is a nonprofit human services organization whose mission is to Unite People with Opportunities so they can lift themselves into economic…” Source: RevenueBase Database · checked Sep 19, 2026
3	Ymca Of Metropolitan Washington	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	1,001-5,000	300 contacts →
	Indirect evidence “We know that lasting personal and social change comes about when we all work together.” Source: RevenueBase Database · checked Sep 19, 2026
4	Globalgiving	Strong evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	108 contacts →
	Strong evidence “GlobalGiving is a nonprofit that supports other community-led nonprofits by connecting them to donors and companies.” Source: RevenueBase Database · checked Sep 19, 2026
5	Latino Economic Development Center Ledc	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	84 contacts →
	Partial evidence “LEDC catalyzes economic advancement of Latinos and local communities by bridging the gap to capital and resources to achieve financial prosperity.” Source: RevenueBase Database · checked Sep 19, 2026
6	Jubilee Housing	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	83 contacts →
	Indirect evidence “Jubilee works to foster equity and bring about justice through housing-justice housing.” Source: RevenueBase Database · checked Sep 19, 2026
7	Compass PRO Bono	Strong evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	82 contacts →
	Strong evidence “Compass Pro Bono forges lasting ties between local nonprofits and local business professionals to empower thriving, equitable, resilient communities.” Source: RevenueBase Database · checked Sep 19, 2026
8	National Community Reinvestment Coalition - Ncrc	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	80 contacts →
	Partial evidence “The National Community Reinvestment Coalition and its grassroots member organizations create opportunities for people to build wealth.” Source: RevenueBase Database · checked Sep 19, 2026
9	Horton's Kids, INC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	63 contacts →
	Indirect evidence “For over 30 years, Horton’s Kids has empowered children growing up in Southeast DC’s most under-resourced neighborhoods.” Source: RevenueBase Database · checked Sep 19, 2026
10	KID Power, INC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	55 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
11	Greater Washington Community Foundation	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	53 contacts →
	Partial evidence “The Greater Washington Community Foundation ignites the power of philanthropy, leads for community impact, and responds to critical community needs.” Source: RevenueBase Database · checked Sep 19, 2026
12	America's Promise Alliance	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	51 contacts →
	Indirect evidence “America’s Promise Alliance (APA) has developed a national model for field building that strengthens the organizations serving young people and unites them in powerful collective…” Source: RevenueBase Database · checked Sep 19, 2026
13	Building Bridges Across The River	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	48 contacts →
	Partial evidence “Building Bridges Across the River is a nonprofit with five signature initiatives-THEARC, Building Bridges Farms, THEARC Theater, Skyland Workforce Center, and the 11th Street…” Source: RevenueBase Database · checked Sep 19, 2026
14	Collaborative Solutions For Communities	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	44 contacts →
	Partial evidence “Mission: To be the leading solution focus resource in building strong, sustainable families and communities through family support services, innovative training, community…” Source: RevenueBase Database · checked Sep 19, 2026
15	Capitol Hill Arts Workshop	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	n/a	34 contacts →
	Indirect evidence “CHAW provides inspirational and creative programming for its Youth Arts (after-school and summer camp), Early Childhood, and Adult programs; in addition to producing and…” Source: RevenueBase Database · checked Sep 19, 2026
16	Project Create	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	n/a	31 contacts →
	Partial evidence “Project Create is a 501(c)3 nonprofit organization that provides opportunities for creative youth development through accessible, multidisciplinary arts education to empower young…” Source: RevenueBase Database · checked Sep 19, 2026
17	Raising A Village Foundation	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	31 contacts →
	Partial evidence “The Raising A Village Foundation (RAV) is a 501 (c)(3) non-profit organization, committed to providing high-quality intervention programs and community resources to children…” Source: RevenueBase Database · checked Sep 19, 2026
18	Five Points Washington	Partial evidence	Washington, IL, United StatesHQ checked Sep 19, 2026	51-200	28 contacts →
	Partial evidence “Five Points Washington is a one-of-a-kind gathering place where we can grow as individuals and as a greater community.” Source: RevenueBase Database · checked Sep 19, 2026
19	Partnership For A Healthier America	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	27 contacts →
	Indirect evidence “At Partnership for a Healthier America (PHA), we are advancing equitable access to nutritious food for all in America to lead healthy lives.” Source: RevenueBase Database · checked Sep 19, 2026
20	Noma Business Improvement District	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Located at the heart of Washington, D.C, the NoMa Business Improvement District (NoMa BID) was created by the District of Columbia City Council and approved by the Mayor in March…” Source: RevenueBase Database · checked Sep 19, 2026
21	Center For Nonprofit Advancement	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	22 contacts →
	Partial evidence “The Center strengthens, promotes, and represents nonprofit organizations in the District of Columbia, Prince George's and Montgomery Counties, Maryland, and the Commonwealth of…” Source: RevenueBase Database · checked Sep 19, 2026
22	Connected DMV	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “Connected DMV is an initiatives-based, charitable 501(c)(3) organization that works with regional organizations across Washington D.C, Maryland, and Virginia – the DMV – to help…” Source: RevenueBase Database · checked Sep 19, 2026
23	Careers Evidence-Based Associates	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	21 contacts →
	Partial evidence “EBA’s mission is to support families and strengthen communities through the high-quality implementation of evidence-based programs (EBPs).” Source: RevenueBase Database · checked Sep 19, 2026
24	Federal City Council	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	1-10	20 contacts →
	Indirect evidence “Established in 1954, the Federal City Council (FC2) is a non-profit, non-partisan organization dedicated to the improvement of the District of Columbia.” Source: RevenueBase Database · checked Sep 19, 2026
25	Center For Community Investment	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “The Center for Community Investment (CCI) supports places-especially low-income, rural, and immigrant communities-to transform their community investment ecosystems so they can…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: community nonprofits. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names community nonprofits.
Partial evidence: Its own public description names part of community nonprofits, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name community nonprofits. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 179 community nonprofits based in Washington, United States

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Community nonprofits based in Washington, United States at a glance

As of Sep 19, 2026

28.7%Verified-email coverage

18.7Average contacts per company

1-10Median size (employees)

174.3%Largest-city concentration · Chicago

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

119

11-50

51-200

201-500

501-1,000

1,001-5,000

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 179 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 community nonprofits, 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 “community nonprofits”. 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 community nonprofits), 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 community nonprofits, 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, 962 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 19, 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.

Community nonprofits by metro in the United States

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 community nonprofits, 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 community nonprofits are there based in Washington, United States?

RevenueBase identified 179 community nonprofits 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?

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

Which city has the most community nonprofits?

Chicago leads with 312 headquartered companies, followed by New York (306) and Los Angeles (214).

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 962 verified decision-maker contacts tracked across these 179 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 19, 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.