Government Offices - County in Prince Frederick, MD | Prince Frederick Maryland Government Offices - County

Battle Creek Cypress Swamp
2880 Grays Rd (410) 535-5327

Calvert County Assessments
200 Duke St # 1200 (410) 535-8850

Calvert County Circuit Ct Clrk
175 Main St (410) 535-1660

Calvert County Commissioners
175 Main St (410) 535-2160

Calvert County Control Ctr
175 Main St (410) 535-3491

Calvert County Engineering
150 Main St # 202 (410) 535-2204

Calvert County Extension Ofc
150 Main St (410) 535-3662

Calvert County Highway Mntnc
335 Stafford Rd (410) 535-0905

Calvert County Life Support
1330 Theater Dr # C (410) 535-0411

Calvert County Local Mgmt
184 Main St (410) 414-5997

Calvert County Mosquito Cntrl
4665 Hallowing Point Rd (410) 535-6924

Calvert County Office
(410) 414-3092

Calvert County Permits
150 Main St # 206 (410) 535-2155

Calvert County Register-Wills
175 Main St (410) 535-0121

Calvert County Substance Abuse
Route 4 & Stoakley Rdamp; (410) 535-5400

Calvert Pines Senior Ctr
450 W Dares Beach Rd (410) 535-4606

Election Board
150 Main St # 107 (410) 535-2214

Flag Ponds Nature Park
Calvert County Courthouse (410) 586-1477

Industrial Park Authority
176 Main St # 101 (410) 535-4583

Industrial Park Treatment Plnt
300 Skipjack Rd (410) 535-5885

Project Management
150 Main St # 206 (410) 535-9235

Treatment Plant
(410) 535-2219