A PHILADELPHIA FOR EVERYONE
5th Square Advocacy is a nonprofit organization of urbanist grassroots advocates working towards a more accessible, sustainable, and equitable Philadelphia.
ABOUT US
OUR MISSION
At 5th Square, we believe that cities are for people - and people need infrastructure, transit, housing, and public space designed with equity and sustainability in mind. Rooted in grassroots action, we activate neighbors to drive policy, partner with communities, and hold decision-makers accountable so that Philadelphia becomes a city that works for all of us.
Since our founding, our mission has been to advance a vision of a more accessible, sustainable, and equitable Philadelphia. We build coalitions across neighborhoods, support meaningful reforms, and elevate the voices of people who are too often excluded from shaping our shared future.
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Becoming part of 5th Square is easy (and powerful).
54%
OF PHILLY RENTERS ARE COST BURDENED
24%
OF PHILADELPHIANS COMMUTE USING TRANSIT
3X
MORE TRAFFIC DEATHS IN PHILLY COMPARED TO NYC
33%
OF PHILLY HOUSEHOLDS DON'T OWN A CAR
OUR FOCUS AREAS
Where we’re driving change to make Philadelphia safer, fairer, and easier to call home.

Better Public Transit
Reliable, frequent, accessible transit isn’t just a convenience— it’s a pathway to opportunity, connection, and climate action. We push for transit systems that serve every neighborhood, remove barriers, and elevate bus, rail, and active-mobility options.

Safer Streets & Vibrant Public Spaces
Our streets and public spaces should invite life—not exclude it. We advocate for designs that prioritize people, not just cars; expand plazas, sidewalks, bike-lanes; and foster neighborhoods where everyone can walk, roll, linger, and connect.

Homes of All Shapes & Sizes
Housing is more than bricks and mortar—it’s community, stability, and dignity. We support housing policies that increase supply, diversity of home-types, affordability, and fair access so that residents at every income level can stay in place and thrive.
Equity & Sustainability
We know systems built without equity crumble. From the impacts of climate change to the legacy of exclusionary zoning, we actively face historic inequities, support underserved neighborhoods, and advance sustainable models that leave no one behind.
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