| Zip Code | City / Town | State | Returns | Total ($1000) | Avg/return |
| 21634 | Fishing Creek | Maryland | 50 | $158 | $3,160 |
| 20842 | Dickerson | Maryland | 20 | $74 | $3,700 |
| 21649 | Marydel | Maryland | 40 | $151 | $3,775 |
| 21872 | Whaleyville | Maryland | 40 | $154 | $3,850 |
| 21622 | Church Creek | Maryland | 30 | $119 | $3,967 |
| 20658 | Marbury | Maryland | 40 | $165 | $4,125 |
| 21640 | Henderson | Maryland | 50 | $209 | $4,180 |
| 21777 | Point Of Rocks | Maryland | 40 | $170 | $4,250 |
| 21520 | Accident | Maryland | 100 | $426 | $4,260 |
| 21851 | Pocomoke City | Maryland | 250 | $1,073 | $4,292 |
| 21639 | Greensboro | Maryland | 140 | $601 | $4,293 |
| 20680 | Ridge | Maryland | 30 | $130 | $4,333 |
| 21034 | Darlington | Maryland | 160 | $697 | $4,356 |
| 20684 | Saint Inigoes | Maryland | 30 | $131 | $4,367 |
| 21531 | Friendsville | Maryland | 160 | $699 | $4,369 |
| 21841 | Newark | Maryland | 40 | $176 | $4,400 |
| 21645 | Kennedyville | Maryland | 50 | $221 | $4,420 |
| 21155 | Upperco | Maryland | 60 | $266 | $4,433 |
| 21555 | Oldtown | Maryland | 100 | $454 | $4,540 |
| 21829 | Girdletree | Maryland | 20 | $91 | $4,550 |
| 21778 | Rocky Ridge | Maryland | 40 | $184 | $4,600 |
| 21530 | Flintstone | Maryland | 60 | $277 | $4,617 |
| 21132 | Pylesville | Maryland | 90 | $416 | $4,622 |
| 21722 | Clear Spring | Maryland | 230 | $1,066 | $4,635 |
| 21871 | Westover | Maryland | 50 | $233 | $4,660 |
| 21536 | Grantsville | Maryland | 270 | $1,259 | $4,663 |
| 21550 | Oakland | Maryland | 610 | $2,861 | $4,690 |
| 21850 | Pittsville | Maryland | 150 | $704 | $4,693 |
| 21661 | Rock Hall | Maryland | 110 | $517 | $4,700 |
| 21817 | Crisfield | Maryland | 170 | $803 | $4,724 |
| 21623 | Church Hill | Maryland | 50 | $237 | $4,740 |
| 21651 | Millington | Maryland | 90 | $428 | $4,756 |
| 21613 | Cambridge | Maryland | 650 | $3,092 | $4,757 |
| 21643 | Hurlock | Maryland | 230 | $1,094 | $4,757 |
| 21758 | Knoxville | Maryland | 120 | $571 | $4,758 |
| 21801 | Salisbury | Maryland | 810 | $3,867 | $4,774 |
| 21631 | East New Market | Maryland | 90 | $432 | $4,800 |
| 21538 | Kitzmiller | Maryland | 50 | $242 | $4,840 |
| 21719 | Cascade | Maryland | 70 | $342 | $4,886 |
| 21918 | Conowingo | Maryland | 160 | $783 | $4,894 |
| 20688 | Solomons | Maryland | 40 | $196 | $4,900 |
| 21835 | Linkwood | Maryland | 30 | $147 | $4,900 |
| 21532 | Frostburg | Maryland | 510 | $2,501 | $4,904 |
| 21727 | Emmitsburg | Maryland | 140 | $687 | $4,907 |
| 21545 | Mount Savage | Maryland | 130 | $638 | $4,908 |
| 21521 | Barton | Maryland | 70 | $344 | $4,914 |
| 21863 | Snow Hill | Maryland | 210 | $1,035 | $4,929 |
| 21787 | Taneytown | Maryland | 410 | $2,022 | $4,932 |
| 21782 | Sharpsburg | Maryland | 170 | $839 | $4,935 |
| 21502 | Cumberland | Maryland | 1,440 | $7,110 | $4,938 |
| 21539 | Lonaconing | Maryland | 140 | $692 | $4,943 |
| 20624 | Clements | Maryland | 20 | $99 | $4,950 |
| 21874 | Willards | Maryland | 120 | $596 | $4,967 |
| 21875 | Delmar | Maryland | 210 | $1,044 | $4,971 |
| 21205 | Baltimore | Maryland | 490 | $2,453 | $5,006 |
| 20759 | Fulton | Maryland | 60 | $301 | $5,017 |
| 21853 | Princess Anne | Maryland | 260 | $1,306 | $5,023 |
| 21557 | Rawlings | Maryland | 90 | $453 | $5,033 |
| 21678 | Worton | Maryland | 60 | $302 | $5,033 |
| 21223 | Baltimore | Maryland | 770 | $3,876 | $5,034 |
| 20677 | Port Tobacco | Maryland | 60 | $303 | $5,050 |
| 21837 | Mardela Springs | Maryland | 80 | $405 | $5,063 |
| 21668 | Sudlersville | Maryland | 50 | $254 | $5,080 |
| 21813 | Bishopville | Maryland | 130 | $664 | $5,108 |
| 21849 | Parsonsburg | Maryland | 120 | $613 | $5,108 |
| 21561 | Swanton | Maryland | 150 | $767 | $5,113 |
| 21620 | Chestertown | Maryland | 290 | $1,483 | $5,114 |
| 21788 | Thurmont | Maryland | 370 | $1,894 | $5,119 |
| 21822 | Eden | Maryland | 100 | $512 | $5,120 |
| 21780 | Sabillasville | Maryland | 40 | $205 | $5,125 |
| 21804 | Salisbury | Maryland | 1,060 | $5,438 | $5,130 |
| 21826 | Fruitland | Maryland | 170 | $873 | $5,135 |
| 21541 | Mc Henry | Maryland | 50 | $258 | $5,160 |
| 21601 | Easton | Maryland | 610 | $3,148 | $5,161 |
| 21811 | Berlin | Maryland | 1,260 | $6,530 | $5,183 |
| 20712 | Mount Rainier | Maryland | 270 | $1,400 | $5,185 |
| 21660 | Ridgely | Maryland | 130 | $675 | $5,192 |
| 21659 | Rhodesdale | Maryland | 30 | $156 | $5,200 |
| 21677 | Woolford | Maryland | 20 | $105 | $5,250 |
| 21636 | Goldsboro | Maryland | 30 | $158 | $5,267 |
| 21655 | Preston | Maryland | 160 | $843 | $5,269 |
| 20783 | Hyattsville | Maryland | 1,060 | $5,587 | $5,271 |
| 21757 | Keymar | Maryland | 90 | $475 | $5,278 |
| 21658 | Queenstown | Maryland | 70 | $370 | $5,286 |
| 21740 | Hagerstown | Maryland | 2,250 | $11,945 | $5,309 |
| 21017 | Belcamp | Maryland | 200 | $1,067 | $5,335 |
| 21202 | Baltimore | Maryland | 440 | $2,350 | $5,341 |
| 21756 | Keedysville | Maryland | 110 | $588 | $5,345 |
| 21074 | Hampstead | Maryland | 410 | $2,193 | $5,349 |
| 21901 | North East | Maryland | 590 | $3,158 | $5,353 |
| 21711 | Big Pool | Maryland | 50 | $268 | $5,360 |
| 21710 | Adamstown | Maryland | 80 | $429 | $5,363 |
| 21102 | Manchester | Maryland | 320 | $1,718 | $5,369 |
| 21629 | Denton | Maryland | 260 | $1,397 | $5,373 |
| 21783 | Smithsburg | Maryland | 290 | $1,565 | $5,397 |
| 21201 | Baltimore | Maryland | 380 | $2,056 | $5,411 |
| 21842 | Ocean City | Maryland | 910 | $4,924 | $5,411 |
| 21770 | Monrovia | Maryland | 110 | $597 | $5,427 |
| 20646 | La Plata | Maryland | 410 | $2,227 | $5,432 |
| 21666 | Stevensville | Maryland | 330 | $1,793 | $5,433 |
| 21838 | Marion Station | Maryland | 50 | $272 | $5,440 |
| 20732 | Chesapeake Beach | Maryland | 230 | $1,252 | $5,443 |
| 20609 | Avenue | Maryland | 20 | $109 | $5,450 |
| 21225 | Brooklyn | Maryland | 1,090 | $5,940 | $5,450 |
| 21830 | Hebron | Maryland | 140 | $765 | $5,464 |
| 21562 | Westernport | Maryland | 150 | $821 | $5,473 |
| 21774 | New Market | Maryland | 210 | $1,155 | $5,500 |
| 21154 | Street | Maryland | 220 | $1,211 | $5,505 |
| 21671 | Tilghman | Maryland | 40 | $221 | $5,525 |
| 21776 | New Windsor | Maryland | 150 | $829 | $5,527 |
| 20693 | Welcome | Maryland | 30 | $166 | $5,533 |
| 20639 | Huntingtown | Maryland | 290 | $1,609 | $5,548 |
| 21158 | Westminster | Maryland | 590 | $3,288 | $5,573 |
| 21216 | Baltimore | Maryland | 960 | $5,354 | $5,577 |
| 21795 | Williamsport | Maryland | 330 | $1,841 | $5,579 |
| 20912 | Takoma Park | Maryland | 580 | $3,237 | $5,581 |
| 21903 | Perryville | Maryland | 220 | $1,228 | $5,582 |
| 21769 | Middletown | Maryland | 260 | $1,452 | $5,585 |
| 21108 | Millersville | Maryland | 350 | $1,957 | $5,591 |
| 21217 | Baltimore | Maryland | 1,060 | $5,928 | $5,592 |
| 21231 | Baltimore | Maryland | 340 | $1,906 | $5,606 |
| 21921 | Elkton | Maryland | 1,310 | $7,344 | $5,606 |
| 21742 | Hagerstown | Maryland | 1,000 | $5,614 | $5,614 |
| 20737 | Riverdale | Maryland | 520 | $2,929 | $5,633 |
| 21157 | Westminster | Maryland | 910 | $5,126 | $5,633 |
| 21632 | Federalsburg | Maryland | 200 | $1,127 | $5,635 |
| 21904 | Port Deposit | Maryland | 260 | $1,466 | $5,638 |
| 20662 | Nanjemoy | Maryland | 100 | $564 | $5,640 |
| 20653 | Lexington Park | Maryland | 530 | $2,991 | $5,643 |
| 21230 | Baltimore | Maryland | 870 | $4,916 | $5,651 |
| 21773 | Myersville | Maryland | 140 | $792 | $5,657 |
| 20778 | West River | Maryland | 50 | $283 | $5,660 |
| 20736 | Owings | Maryland | 170 | $963 | $5,665 |
| 21673 | Trappe | Maryland | 90 | $510 | $5,667 |
| 21663 | Saint Michaels | Maryland | 100 | $567 | $5,670 |
| 20781 | Hyattsville | Maryland | 310 | $1,758 | $5,671 |
| 21401 | Annapolis | Maryland | 630 | $3,579 | $5,681 |
| 21755 | Jefferson | Maryland | 120 | $682 | $5,683 |
| 21738 | Glenwood | Maryland | 30 | $171 | $5,700 |
| 21114 | Crofton | Maryland | 480 | $2,737 | $5,702 |
| 21218 | Baltimore | Maryland | 1,240 | $7,080 | $5,710 |
| 21215 | Baltimore | Maryland | 1,750 | $10,000 | $5,714 |
| 21915 | Chesapeake City | Maryland | 100 | $572 | $5,720 |
| 20784 | Hyattsville | Maryland | 970 | $5,560 | $5,732 |
| 20745 | Oxon Hill | Maryland | 910 | $5,219 | $5,735 |
| 20902 | Silver Spring | Maryland | 1,020 | $5,853 | $5,738 |
| 21213 | Baltimore | Maryland | 1,090 | $6,256 | $5,739 |
| 20622 | Charlotte Hall | Maryland | 110 | $632 | $5,745 |
| 21791 | Union Bridge | Maryland | 150 | $862 | $5,747 |
| 20868 | Spencerville | Maryland | 20 | $115 | $5,750 |
| 21035 | Davidsonville | Maryland | 120 | $691 | $5,758 |
| 20620 | Callaway | Maryland | 30 | $173 | $5,767 |
| 21654 | Oxford | Maryland | 30 | $173 | $5,767 |
| 21625 | Cordova | Maryland | 70 | $404 | $5,771 |
| 21750 | Hancock | Maryland | 170 | $983 | $5,782 |
| 21212 | Baltimore | Maryland | 660 | $3,817 | $5,783 |
| 20782 | Hyattsville | Maryland | 860 | $4,982 | $5,793 |
| 20903 | Silver Spring | Maryland | 560 | $3,246 | $5,796 |
| 20689 | Sunderland | Maryland | 50 | $290 | $5,800 |
| 20710 | Bladensburg | Maryland | 290 | $1,686 | $5,814 |
| 20816 | Bethesda | Maryland | 120 | $698 | $5,817 |
| 21784 | Sykesville | Maryland | 730 | $4,256 | $5,830 |
| 21211 | Baltimore | Maryland | 440 | $2,567 | $5,834 |
| 21120 | Parkton | Maryland | 160 | $934 | $5,838 |
| 20901 | Silver Spring | Maryland | 730 | $4,268 | $5,847 |
| 20770 | Greenbelt | Maryland | 650 | $3,802 | $5,849 |
| 20910 | Silver Spring | Maryland | 840 | $4,914 | $5,850 |
| 20754 | Dunkirk | Maryland | 130 | $761 | $5,854 |
| 21060 | Glen Burnie | Maryland | 980 | $5,737 | $5,854 |
| 21617 | Centreville | Maryland | 220 | $1,289 | $5,859 |
| 20763 | Savage | Maryland | 80 | $469 | $5,863 |
| 21635 | Galena | Maryland | 60 | $353 | $5,883 |
| 21911 | Rising Sun | Maryland | 390 | $2,295 | $5,885 |
| 20640 | Indian Head | Maryland | 300 | $1,766 | $5,887 |
| 20695 | White Plains | Maryland | 250 | $1,474 | $5,896 |
| 21048 | Finksburg | Maryland | 290 | $1,710 | $5,897 |
| 21144 | Severn | Maryland | 900 | $5,307 | $5,897 |
| 21767 | Maugansville | Maryland | 50 | $295 | $5,900 |
| 21798 | Woodsboro | Maryland | 60 | $354 | $5,900 |
| 20906 | Silver Spring | Maryland | 1,410 | $8,322 | $5,902 |
| 20747 | District Heights | Maryland | 1,450 | $8,560 | $5,903 |
| 21229 | Baltimore | Maryland | 1,600 | $9,444 | $5,903 |
| 20837 | Poolesville | Maryland | 100 | $591 | $5,910 |
| 21227 | Halethorpe | Maryland | 1,070 | $6,330 | $5,916 |
| 21078 | Havre De Grace | Maryland | 610 | $3,610 | $5,918 |
| 21917 | Colora | Maryland | 80 | $474 | $5,925 |
| 21054 | Gambrills | Maryland | 230 | $1,363 | $5,926 |
| 21771 | Mount Airy | Maryland | 640 | $3,803 | $5,942 |
| 21224 | Baltimore | Maryland | 1,340 | $7,963 | $5,943 |
| 20602 | Waldorf | Maryland | 800 | $4,756 | $5,945 |
| 20724 | Laurel | Maryland | 470 | $2,795 | $5,947 |
| 20814 | Bethesda | Maryland | 310 | $1,846 | $5,955 |
| 20616 | Bryans Road | Maryland | 190 | $1,132 | $5,958 |
| 20740 | College Park | Maryland | 460 | $2,753 | $5,985 |
| 20866 | Burtonsville | Maryland | 330 | $1,975 | $5,985 |
| 20743 | Capitol Heights | Maryland | 1,390 | $8,321 | $5,986 |
| 21919 | Earleville | Maryland | 90 | $539 | $5,989 |
| 21754 | Ijamsville | Maryland | 130 | $779 | $5,992 |
| 20879 | Gaithersburg | Maryland | 610 | $3,657 | $5,995 |
| 20877 | Gaithersburg | Maryland | 750 | $4,499 | $5,999 |
| 21122 | Pasadena | Maryland | 1,800 | $10,799 | $5,999 |
| 20674 | Piney Point | Maryland | 20 | $120 | $6,000 |
| 21061 | Glen Burnie | Maryland | 1,710 | $10,262 | $6,001 |
| 20882 | Gaithersburg | Maryland | 200 | $1,201 | $6,005 |
| 20607 | Accokeek | Maryland | 300 | $1,804 | $6,013 |
| 21638 | Grasonville | Maryland | 130 | $782 | $6,015 |
| 20746 | Suitland | Maryland | 1,020 | $6,139 | $6,019 |
| 20872 | Damascus | Maryland | 200 | $1,204 | $6,020 |
| 21226 | Curtis Bay | Maryland | 250 | $1,505 | $6,020 |
| 20722 | Brentwood | Maryland | 160 | $964 | $6,025 |
| 21113 | Odenton | Maryland | 730 | $4,402 | $6,030 |
| 21713 | Boonsboro | Maryland | 290 | $1,751 | $6,038 |
| 21239 | Baltimore | Maryland | 940 | $5,680 | $6,043 |
| 21128 | Perry Hall | Maryland | 270 | $1,632 | $6,044 |
| 21821 | Deal Island | Maryland | 20 | $121 | $6,050 |
| 20657 | Lusby | Maryland | 510 | $3,088 | $6,055 |
| 21136 | Reisterstown | Maryland | 860 | $5,213 | $6,062 |
| 20751 | Deale | Maryland | 70 | $425 | $6,071 |
| 20603 | Waldorf | Maryland | 710 | $4,317 | $6,080 |
| 20714 | North Beach | Maryland | 140 | $852 | $6,086 |
| 20621 | Chaptico | Maryland | 30 | $183 | $6,100 |
| 21015 | Bel Air | Maryland | 650 | $3,967 | $6,103 |
| 21014 | Bel Air | Maryland | 850 | $5,192 | $6,108 |
| 20678 | Prince Frederick | Maryland | 290 | $1,773 | $6,114 |
| 20876 | Germantown | Maryland | 570 | $3,485 | $6,114 |
| 21701 | Frederick | Maryland | 920 | $5,626 | $6,115 |
| 21001 | Aberdeen | Maryland | 880 | $5,385 | $6,119 |
| 21013 | Baldwin | Maryland | 100 | $612 | $6,120 |
| 20764 | Shady Side | Maryland | 120 | $735 | $6,125 |
| 20769 | Glenn Dale | Maryland | 170 | $1,043 | $6,135 |
| 21702 | Frederick | Maryland | 1,010 | $6,200 | $6,139 |
| 21045 | Columbia | Maryland | 830 | $5,097 | $6,141 |
| 20874 | Germantown | Maryland | 1,420 | $8,730 | $6,148 |
| 21104 | Marriottsville | Maryland | 80 | $492 | $6,150 |
| 20659 | Mechanicsville | Maryland | 590 | $3,635 | $6,161 |
| 20716 | Bowie | Maryland | 610 | $3,758 | $6,161 |
| 21084 | Jarrettsville | Maryland | 220 | $1,357 | $6,168 |
| 20675 | Pomfret | Maryland | 40 | $247 | $6,175 |
| 20904 | Silver Spring | Maryland | 1,200 | $7,423 | $6,186 |
| 21046 | Columbia | Maryland | 370 | $2,289 | $6,186 |
| 20634 | Great Mills | Maryland | 160 | $990 | $6,188 |
| 21209 | Baltimore | Maryland | 520 | $3,218 | $6,188 |
| 21040 | Edgewood | Maryland | 1,040 | $6,437 | $6,189 |
| 20707 | Laurel | Maryland | 950 | $5,886 | $6,196 |
| 21207 | Gwynn Oak | Maryland | 1,610 | $9,976 | $6,196 |
| 20886 | Montgomery Village | Maryland | 810 | $5,021 | $6,199 |
| 21228 | Catonsville | Maryland | 1,020 | $6,333 | $6,209 |
| 20619 | California | Maryland | 240 | $1,491 | $6,213 |
| 21028 | Churchville | Maryland | 70 | $435 | $6,214 |
| 21619 | Chester | Maryland | 180 | $1,119 | $6,217 |