LONE STAR CONFERENCE

Coyotes FC

Denton Diablos FC

FC Brownsville

Fort Worth Vaqueros FC

Irving FC

Katy 1895 FC

Laredo Heat SC

Midland-Odessa Sockers FC

SOUTHWEST CONFERENCE

ASC San Diego

FC Arizona

FC Golden State

Las Vegas Legends FC

Temecula FC

GREAT LAKES CONFERENCE

Carpathia FC

FC Columbus

FC Indiana

FC Milwaukee Torrent

Panathinaikos Chicago

NORTH CONFERENCE

Dakota Fusion FC

Duluth FC

Joy St. Louis Park

LC Aris FC

Med City FC

Minneapolis City SC

Sioux Falls Thunder FC

RUST BELT CONFERENCE

Cleveland SC

Erie Commodores FC

FC Buffalo

Pittsburgh Hotspurs

Rochester Lancers

Syracuse FC

GULF COAST CONFERENCE

AFC Mobile

Florida Roots FC

Jacksonville Armada FC U-23

New Orleans Jesters

Pensacola FC

Port City FC

Southern States SC

Tallahassee SC

HEARTLAND CONFERENCE

Arkansas Wolves SC

Dallas City FC

Demize NPSL

OKC 1889 FC

Reign FK

Tulsa Athletic

SUNSHINE CONFERENCE

Boca Raton FC

Central Florida Panthers SC

Miami Dutch Lions FC

Miami United FC

Naples United FC

Storm FC

KEYSTONE CONFERENCE

Atlantic City FC

Electric City Shock

FC Monmouth

FC Motown

First State FC

Hershey FC

Torch FC

West Chester United SC

MID-ATLANTIC CONFERENCE

FC Baltimore Christos

FC Frederick

Northern Virginia United

Philadelphia Lone Star FC

Virginia Beach City FC

NORTH ATLANTIC CONFERENCE

Boston City FC

Greater Lowell Rough Diamonds

Hartford City FC

Kingston Stockade FC

New York Shockers

Valeo FC

SOUTHEAST CONFERENCE

Appalachian FC

Georgia Revolution FC

Georgia Storm

LSA Athletico Lanier

Metro Louisville FC

North Alabama SC

2021 MEMBERS NOT PARTICIPATING IN SUMMER SEASON

GOLDEN GATE CONFERENCE

Academica SC

Contra Costa FC

El Farolito

FC Davis

Napa Valley 1839 FC

Oakland Stompers

Sacramento Gold FC

Sonoma County Sol FC

NORTHWEST CONFERENCE

Crossfire Redmond

International Portland Select FC

OSA Seattle FC

PDX FC

Spokane SC Shadow

Tacoma Stars