Maryland service-area directoryCheck plumbing coverage
Check plumbing coverage
in Maryland.
Find the exact ZIP for your service address. This directory contains 384 city and postal labels from the dated coverage list; a shared city name does not confirm every address.
Call (888) 665-1813How to use this directory
Expand a locality to see its listed ZIPs. Some entries also link to a local plumbing guide. Coverage is from October 30, 2026; confirm the street address, type of work, and appointment options by phone. Postal labels, municipal boundaries, and utility service areas can differ.
Expand a locality to see its listed ZIPs. Some entries also link to a local plumbing guide. Coverage is from October 30, 2026; confirm the street address, type of work, and appointment options by phone. Postal labels, municipal boundaries, and utility service areas can differ.
Browse Maryland coverage.
A
Abell1 listed ZIP
20606
Aberdeen1 listed ZIP
21001
Aberdeen Proving Ground1 listed ZIP
21005
Abingdon1 listed ZIP
21009
Accident1 listed ZIP
21520
Accokeek1 listed ZIP
20607
Adamstown1 listed ZIP
21710
Allen1 listed ZIP
21810
Andrews Air Force Base1 listed ZIP
20762
Annapolis8 listed ZIPs
2140121402214032140421405214092141121412
Annapolis Junction1 listed ZIP
20701
Aquasco1 listed ZIP
20608
Arnold1 listed ZIP
21012
Ashton1 listed ZIP
20861
B
Baldwin1 listed ZIP
21013
Baltimore40 listed ZIPs
21201212022120321205212062120921210212112121221213212142121521216212172121821223212242122921230212312123321235212392124021241212502125121263212642127021273212752127821279212812128721289212902129721298
Barclay1 listed ZIP
21607
Barnesville1 listed ZIP
20838
Barstow1 listed ZIP
20610
Barton1 listed ZIP
21521
Beallsville1 listed ZIP
20839
Bel Air2 listed ZIPs
2101421015
Bel Alton1 listed ZIP
20611
Belcamp1 listed ZIP
21017
Beltsville2 listed ZIPs
2070420705
Benedict1 listed ZIP
20612
Benson1 listed ZIP
21018
Berlin1 listed ZIP
21811
Bethesda11 listed ZIPs
2081020811208132081420816208172082420827208892089220894
Bethlehem1 listed ZIP
21609
Betterton1 listed ZIP
21610
Big Pool1 listed ZIP
21711
Bishopville1 listed ZIP
21813
Bittinger1 listed ZIP
21522
Bivalve1 listed ZIP
21814
Bladensburg1 listed ZIP
20710
Bloomington1 listed ZIP
21523
Boonsboro1 listed ZIP
21713
Boring1 listed ZIP
21020
Bowie7 listed ZIPs
20715207162071720718207192072020721
Boyds1 listed ZIP
20841
Bozman1 listed ZIP
21612
Braddock Heights1 listed ZIP
21714
Brandywine1 listed ZIP
20613
Brentwood1 listed ZIP
20722
Brinklow1 listed ZIP
20862
Brookeville1 listed ZIP
20833
Brooklandville1 listed ZIP
21022
Brooklyn1 listed ZIP
21225
Brownsville1 listed ZIP
21715
Brunswick1 listed ZIP
21716
Bryans Road1 listed ZIP
20616
Buckeystown1 listed ZIP
21717
Burkittsville1 listed ZIP
21718
Burtonsville1 listed ZIP
20866
Butler1 listed ZIP
21023
C
Cabin John1 listed ZIP
20818
California1 listed ZIP
20619
Cambridge1 listed ZIP
21613
Capitol Heights5 listed ZIPs
2073120743207902079120799
Cascade1 listed ZIP
21719
Catonsville1 listed ZIP
21228
Cavetown1 listed ZIP
21720
Cecilton1 listed ZIP
21913
Centreville1 listed ZIP
21617
Chaptico1 listed ZIP
20621
Charlestown1 listed ZIP
21914
Charlotte Hall1 listed ZIP
20622
Chase1 listed ZIP
21027
Cheltenham1 listed ZIP
20623
Chesapeake City1 listed ZIP
21915
Chester1 listed ZIP
21619
Chestertown2 listed ZIPs
2162021690
Chevy Chase2 listed ZIPs
2081520825
Chewsville1 listed ZIP
21721
Childs1 listed ZIP
21916
Church Creek1 listed ZIP
21622
Church Hill1 listed ZIP
21623
Churchton1 listed ZIP
20733
Churchville1 listed ZIP
21028
Claiborne1 listed ZIP
21624
Clarksburg1 listed ZIP
20871
Clarksville1 listed ZIP
21029
Clear Spring1 listed ZIP
21722
Clinton1 listed ZIP
20735
Cobb Island1 listed ZIP
20625
Cockeysville1 listed ZIP
21030
College Park3 listed ZIPs
207402074120742
Colora1 listed ZIP
21917
Coltons Point1 listed ZIP
20626
Columbia3 listed ZIPs
210442104521046
Compton1 listed ZIP
20627
Conowingo1 listed ZIP
21918
Cooksville1 listed ZIP
21723
Cordova1 listed ZIP
21625
Crapo1 listed ZIP
21626
Crisfield1 listed ZIP
21817
Crocheron1 listed ZIP
21627
Crofton1 listed ZIP
21114
Crownsville1 listed ZIP
21032
Crumpton1 listed ZIP
21628
Cumberland4 listed ZIPs
21501215022150321505
Curtis Bay1 listed ZIP
21226
D
Damascus1 listed ZIP
20872
Dameron1 listed ZIP
20628
Darlington1 listed ZIP
21034
Davidsonville1 listed ZIP
21035
Dayton1 listed ZIP
21036
Deal Island1 listed ZIP
21821
Deale1 listed ZIP
20751
Delmar1 listed ZIP
21875
Denton1 listed ZIP
21629
Derwood1 listed ZIP
20855
Dickerson1 listed ZIP
20842
District Heights2 listed ZIPs
2074720753
Dundalk1 listed ZIP
21222
E
Earleville1 listed ZIP
21919
East New Market1 listed ZIP
21631
Easton1 listed ZIP
21601
Eckhart Mines1 listed ZIP
21528
Eden1 listed ZIP
21822
Edgewater1 listed ZIP
21037
Edgewood1 listed ZIP
21040
Elk Mills1 listed ZIP
21920
Elkridge1 listed ZIP
21075
Elkton2 listed ZIPs
2192121922
Ellicott City3 listed ZIPs
210412104221043
Emmitsburg1 listed ZIP
21727
Essex1 listed ZIP
21221
F
Fairplay1 listed ZIP
21733
Fallston1 listed ZIP
21047
Federalsburg1 listed ZIP
21632
Finksburg1 listed ZIP
21048
Fishing Creek1 listed ZIP
21634
Flintstone1 listed ZIP
21530
Forest Hill1 listed ZIP
21050
Fork1 listed ZIP
21051
Fort George G Meade1 listed ZIP
20755
Fort Howard1 listed ZIP
21052
Fort Washington2 listed ZIPs
2074420749
Frederick6 listed ZIPs
217012170221703217042170521709
Freeland1 listed ZIP
21053
Friendship1 listed ZIP
20758
Friendsville1 listed ZIP
21531
Frostburg1 listed ZIP
21532
Fruitland1 listed ZIP
21826
Fulton1 listed ZIP
20759
Funkstown1 listed ZIP
21734
G
Gaithersburg9 listed ZIPs
208772087820879208822088320884208852089820899
Galena1 listed ZIP
21635
Galesville1 listed ZIP
20765
Gambrills1 listed ZIP
21054
Garrett Park1 listed ZIP
20896
Georgetown1 listed ZIP
21930
Germantown3 listed ZIPs
208742087520876
Gibson Island1 listed ZIP
21056
Girdletree1 listed ZIP
21829
Glen Arm1 listed ZIP
21057
Glen Burnie3 listed ZIPs
210602106121062
Glen Echo1 listed ZIP
20812
Glenelg1 listed ZIP
21737
Glenn Dale1 listed ZIP
20769
Glenwood1 listed ZIP
21738
Glyndon1 listed ZIP
21071
Goldsboro1 listed ZIP
21636
Grantsville1 listed ZIP
21536
Grasonville1 listed ZIP
21638
Great Mills1 listed ZIP
20634
Greenbelt3 listed ZIPs
207682077020771
Greensboro1 listed ZIP
21639
Gunpowder1 listed ZIP
21010
Gwynn Oak1 listed ZIP
21207
H
Hagerstown6 listed ZIPs
217402174121742217462174721749
Halethorpe1 listed ZIP
21227
Hampstead1 listed ZIP
21074
Hancock1 listed ZIP
21750
Hanover1 listed ZIP
21076
Harmans1 listed ZIP
21077
Harwood1 listed ZIP
20776
Havre De Grace1 listed ZIP
21078
Hebron1 listed ZIP
21830
Helen1 listed ZIP
20635
Henderson1 listed ZIP
21640
Highland1 listed ZIP
20777
Hillsboro1 listed ZIP
21641
Hughesville1 listed ZIP
20637
Hunt Valley2 listed ZIPs
2103121065
Huntingtown1 listed ZIP
20639
Hurlock1 listed ZIP
21643
Hyattsville7 listed ZIPs
20781207822078320784207852078720788
Hydes1 listed ZIP
21082
I
Ijamsville1 listed ZIP
21754
Indian Head1 listed ZIP
20640
Ingleside1 listed ZIP
21644
Issue1 listed ZIP
20645
J
Jarrettsville1 listed ZIP
21084
Jefferson1 listed ZIP
21755
Jessup1 listed ZIP
20794
Joppa1 listed ZIP
21085
K
Keedysville1 listed ZIP
21756
Kennedyville1 listed ZIP
21645
Kensington2 listed ZIPs
2089120895
Keymar1 listed ZIP
21757
Kingsville1 listed ZIP
21087
Kitzmiller1 listed ZIP
21538
Knoxville1 listed ZIP
21758
L
La Plata1 listed ZIP
20646
Ladiesburg1 listed ZIP
21759
Lanham2 listed ZIPs
2070320706
Laurel7 listed ZIPs
20707207082070920723207242072520726
Leonardtown1 listed ZIP
20650
Lexington Park1 listed ZIP
20653
Libertytown1 listed ZIP
21762
Linkwood1 listed ZIP
21835
Linthicum Heights1 listed ZIP
21090
Lisbon1 listed ZIP
21765
Lonaconing1 listed ZIP
21539
Long Green1 listed ZIP
21092
Lothian1 listed ZIP
20711
Lutherville Timonium2 listed ZIPs
2109321094
M
Madison1 listed ZIP
21648
Manchester1 listed ZIP
21102
Mardela Springs1 listed ZIP
21837
Marion Station1 listed ZIP
21838
Marriottsville1 listed ZIP
21104
Marydel1 listed ZIP
21649
Maryland Line1 listed ZIP
21105
Massey1 listed ZIP
21650
Maugansville1 listed ZIP
21767
Mayo1 listed ZIP
21106
Mcdaniel1 listed ZIP
21647
Mechanicsville1 listed ZIP
20659
Middle River1 listed ZIP
21220
Middletown1 listed ZIP
21769
Millersville1 listed ZIP
21108
Millington1 listed ZIP
21651
Monkton1 listed ZIP
21111
Monrovia1 listed ZIP
21770
Montgomery Village1 listed ZIP
20886
Morganza1 listed ZIP
20660
Mount Airy1 listed ZIP
21771
Mount Rainier1 listed ZIP
20712
Mount Savage1 listed ZIP
21545
Myersville1 listed ZIP
21773
N
Nanjemoy1 listed ZIP
20662
Nanticoke1 listed ZIP
21840
Neavitt1 listed ZIP
21652
New Market1 listed ZIP
21774
New Midway1 listed ZIP
21775
New Windsor1 listed ZIP
21776
Newark1 listed ZIP
21841
Newburg1 listed ZIP
20664
Newcomb1 listed ZIP
21653
North Beach1 listed ZIP
20714
North East1 listed ZIP
21901
Nottingham1 listed ZIP
21236
O
Oakland1 listed ZIP
21550
Ocean City2 listed ZIPs
2184221843
Odenton1 listed ZIP
21113
Oldtown1 listed ZIP
21555
Olney2 listed ZIPs
2083020832
Owings1 listed ZIP
20736
Owings Mills1 listed ZIP
21117
Oxford1 listed ZIP
21654
Oxon Hill2 listed ZIPs
2074520750
P
Parkton1 listed ZIP
21120
Parkville1 listed ZIP
21234
Parsonsburg1 listed ZIP
21849
Pasadena2 listed ZIPs
2112221123
Patuxent River1 listed ZIP
20670
Perry Hall1 listed ZIP
21128
Perry Point1 listed ZIP
21902
Perryman1 listed ZIP
21130
Perryville1 listed ZIP
21903
Phoenix1 listed ZIP
21131
Pikesville2 listed ZIPs
2120821282
Pinto1 listed ZIP
21556
Pittsville1 listed ZIP
21850
Pocomoke City1 listed ZIP
21851
Point Of Rocks1 listed ZIP
21777
Poolesville1 listed ZIP
20837
Port Deposit1 listed ZIP
21904
Port Republic1 listed ZIP
20676
Potomac2 listed ZIPs
2085420859
Preston1 listed ZIP
21655
Price1 listed ZIP
21656
Prince Frederick1 listed ZIP
20678
Princess Anne1 listed ZIP
21853
Pylesville1 listed ZIP
21132
Q
Quantico1 listed ZIP
21856
Queen Anne1 listed ZIP
21657
Queenstown1 listed ZIP
21658
R
Randallstown1 listed ZIP
21133
Rehobeth1 listed ZIP
21857
Reisterstown1 listed ZIP
21136
Rhodesdale1 listed ZIP
21659
Riderwood1 listed ZIP
21139
Ridge1 listed ZIP
20680
Ridgely1 listed ZIP
21660
Rising Sun1 listed ZIP
21911
Riva1 listed ZIP
21140
Riverdale2 listed ZIPs
2073720738
Rock Hall1 listed ZIP
21661
Rock Point1 listed ZIP
20682
Rockville8 listed ZIPs
2084720848208492085020851208522085320857
Rocky Ridge1 listed ZIP
21778
Rohrersville1 listed ZIP
21779
Rosedale1 listed ZIP
21237
Royal Oak1 listed ZIP
21662
S
Saint James1 listed ZIP
21781
Saint Leonard1 listed ZIP
20685
Saint Michaels1 listed ZIP
21663
Salisbury4 listed ZIPs
21801218022180321804
Sandy Spring1 listed ZIP
20860
Savage1 listed ZIP
20763
Secretary1 listed ZIP
21664
Severn1 listed ZIP
21144
Severna Park1 listed ZIP
21146
Shady Side1 listed ZIP
20764
Sharpsburg1 listed ZIP
21782
Sharptown1 listed ZIP
21861
Sherwood1 listed ZIP
21665
Showell1 listed ZIP
21862
Silver Spring16 listed ZIPs
20901209022090320904209052090620907209082091020911209142091520916209182099320997
Simpsonville1 listed ZIP
21150
Smithsburg1 listed ZIP
21783
Snow Hill1 listed ZIP
21863
Solomons1 listed ZIP
20688
Southern Md Facility2 listed ZIPs
2069720797
Sparks Glencoe1 listed ZIP
21152
Sparrows Point1 listed ZIP
21219
Spencerville1 listed ZIP
20868
Stevenson1 listed ZIP
21153
Stevensville1 listed ZIP
21666
Still Pond1 listed ZIP
21667
Stockton1 listed ZIP
21864
Street1 listed ZIP
21154
Suburb Maryland Fac1 listed ZIP
20897
Sudlersville1 listed ZIP
21668
Suitland2 listed ZIPs
2074620752
Sykesville1 listed ZIP
21784
T
Takoma Park2 listed ZIPs
2091220913
Taneytown1 listed ZIP
21787
Taylors Island1 listed ZIP
21669
Temple Hills2 listed ZIPs
2074820757
Thurmont1 listed ZIP
21788
Tilghman1 listed ZIP
21671
Toddville1 listed ZIP
21672
Towson5 listed ZIPs
2120421252212842128521286
Tracys Landing1 listed ZIP
20779
Trappe1 listed ZIP
21673
Tuscarora1 listed ZIP
21790
Tyaskin1 listed ZIP
21865
U
Union Bridge1 listed ZIP
21791
Upper Falls1 listed ZIP
21156
Upper Marlboro5 listed ZIPs
2077220773207742077520792
Upperco1 listed ZIP
21155
V
Vienna1 listed ZIP
21869
W
Waldorf4 listed ZIPs
20601206022060320604
Walkersville1 listed ZIP
21793
Warwick1 listed ZIP
21912
Washington Grove1 listed ZIP
20880
Welcome1 listed ZIP
20693
West Friendship1 listed ZIP
21794
West River1 listed ZIP
20778
Westernport1 listed ZIP
21562
Westminster2 listed ZIPs
2115721158
Westover1 listed ZIP
21871
Whaleyville1 listed ZIP
21872
White Hall1 listed ZIP
21161
White Marsh1 listed ZIP
21162
White Plains1 listed ZIP
20695
Whiteford1 listed ZIP
21160
Willards1 listed ZIP
21874
Williamsport1 listed ZIP
21795
Windsor Mill1 listed ZIP
21244
Wingate1 listed ZIP
21675
Wittman1 listed ZIP
21676
Woodbine1 listed ZIP
21797
Woodsboro1 listed ZIP
21798
Woodstock1 listed ZIP
21163
Woolford1 listed ZIP
21677
Worton1 listed ZIP
21678
Wye Mills1 listed ZIP
21679