401(k) Administration by Location
Admin316 is a national ERISA fiduciary practice. We are appointed as your 3(16) plan administrator and 402(a) named fiduciary, we run the compliance calendar, and we sign and file the Form 5500 — for employers in Texas and in the markets below. A 401(k) is governed by federal law, so the work is identical wherever you are; what changes is the local labor mix, the state auto-IRA mandates and the industries that drive your eligibility and testing.
Texas
Corpus Christi, TX401(k) administration and 3(16)/402(a) fiduciary service for Corpus Christi employers.
San Antonio, TX401(k) administration and 3(16)/402(a) fiduciary service for San Antonio employers.
Houston, TX401(k) administration and 3(16)/402(a) fiduciary service for Houston employers.
Dallas, TX401(k) administration and 3(16)/402(a) fiduciary service for Dallas employers.
McAllen, TX401(k) administration and 3(16)/402(a) fiduciary service for McAllen employers.
Austin, TX401(k) administration and 3(16)/402(a) fiduciary service for Austin employers.
Nationwide
Atlanta, GAServing atlanta and metro georgia employers.
Tampa, FLServing tampa, st. petersburg and the gulf coast.
Orlando, FLServing orlando and central florida.
Charlotte, NCServing charlotte and the carolinas.
Raleigh–Durham, NCServing raleigh, durham, chapel hill and the research triangle.
Nashville, TNServing nashville and middle tennessee.
Phoenix, AZServing phoenix and the valley.
Denver, COServing denver and the front range.
Chicago, ILServing chicago and the collar counties.
Columbus, OHServing columbus and central ohio.
401(k) plan administration by state
State pages built on the DOL’s public Form 5500 filing record — plan counts, covered participants, late-filing rates and the metros where plans concentrate. Texas is covered by our Texas guide.
Arizona3,887 retirement plans with 25+ participants · 722,477 participants covered.
California33,562 retirement plans with 25+ participants · 5,761,858 participants covered.
Colorado4,559 retirement plans with 25+ participants · 680,286 participants covered.
Connecticut3,535 retirement plans with 25+ participants · 637,123 participants covered.
Florida11,380 retirement plans with 25+ participants · 2,561,127 participants covered.
Georgia5,952 retirement plans with 25+ participants · 1,936,863 participants covered.
Illinois10,361 retirement plans with 25+ participants · 2,502,930 participants covered.
Indiana4,372 retirement plans with 25+ participants · 642,409 participants covered.
Maryland5,307 retirement plans with 25+ participants · 1,055,474 participants covered.
Massachusetts7,167 retirement plans with 25+ participants · 1,185,878 participants covered.
Michigan7,545 retirement plans with 25+ participants · 1,325,245 participants covered.
Minnesota5,282 retirement plans with 25+ participants · 1,253,602 participants covered.
Missouri3,950 retirement plans with 25+ participants · 899,237 participants covered.
New Jersey8,441 retirement plans with 25+ participants · 1,612,022 participants covered.
New York16,073 retirement plans with 25+ participants · 4,634,012 participants covered.
North Carolina5,978 retirement plans with 25+ participants · 1,305,598 participants covered.
Ohio8,753 retirement plans with 25+ participants · 1,784,907 participants covered.
Oregon3,350 retirement plans with 25+ participants · 478,385 participants covered.
Pennsylvania10,252 retirement plans with 25+ participants · 2,318,776 participants covered.
South Carolina2,437 retirement plans with 25+ participants · 345,773 participants covered.
Tennessee3,831 retirement plans with 25+ participants · 1,043,524 participants covered.
Virginia6,743 retirement plans with 25+ participants · 1,389,779 participants covered.
Washington4,967 retirement plans with 25+ participants · 2,860,842 participants covered.
Wisconsin5,109 retirement plans with 25+ participants · 770,017 participants covered.
