Federal Government:

Internal Revenue Service

www.irs.gov

Maryland:

Comptroller of the Treasury

http://www.comp.state.md.us/

Department of Assessments and Taxation

http://www.dat.state.md.us/

State Home Page

http://www.state.md.us/

District of Columbia:

Office of the Chief Financial Officer

http://cfo.washingtondc.gov

District Home Page

http://www.dc.gov/

Virginia:

Department of Taxation

http://www.tax.virginia.gov

State Home Page

http://www.state.va.us/

Pennsylvania:

Department of Revenue

http://www.revenue.state.pa.us

State Home Page

http://www.state.pa.us/

Government agency statistics

www.fedstats.gov

Employment

www.dol.gov
www.eeoc.com

Compensation Benefits

www.ssa.gov
www.benefitslink.com

IRS-Approved Charities

www.irs.gov/app/pub-78