| Zip Code | City / Town | State | Returns | Total ($1000) | Avg/return |
| 50252 | Swan | Iowa | 50 | $5 | $100 |
| 51650 | Riverton | Iowa | 30 | $4 | $133 |
| 52737 | Columbus City | Iowa | 30 | $4 | $133 |
| 50067 | Decatur | Iowa | 20 | $3 | $150 |
| 52534 | Beacon | Iowa | 40 | $6 | $150 |
| 50545 | Hardy | Iowa | 30 | $5 | $167 |
| 50582 | Rutland | Iowa | 30 | $5 | $167 |
| 50007 | Alleman | Iowa | 100 | $17 | $170 |
| 52801 | Davenport | Iowa | 70 | $12 | $171 |
| 50473 | Scarville | Iowa | 40 | $7 | $175 |
| 50262 | Van Wert | Iowa | 40 | $8 | $200 |
| 51541 | Henderson | Iowa | 60 | $12 | $200 |
| 51556 | Modale | Iowa | 50 | $10 | $200 |
| 51636 | Coin | Iowa | 70 | $14 | $200 |
| 52326 | Quasqueton | Iowa | 60 | $12 | $200 |
| 52646 | Oakville | Iowa | 70 | $14 | $200 |
| 50274 | Wiota | Iowa | 60 | $13 | $217 |
| 50001 | Ackworth | Iowa | 90 | $21 | $233 |
| 50116 | Hamilton | Iowa | 30 | $7 | $233 |
| 50439 | Goodell | Iowa | 30 | $7 | $233 |
| 51654 | Thurman | Iowa | 70 | $17 | $243 |
| 50569 | Otho | Iowa | 140 | $35 | $250 |
| 50570 | Ottosen | Iowa | 60 | $15 | $250 |
| 51549 | Macedonia | Iowa | 70 | $18 | $257 |
| 50066 | Dawson | Iowa | 30 | $8 | $267 |
| 50848 | Gravity | Iowa | 60 | $16 | $267 |
| 51552 | Marne | Iowa | 30 | $8 | $267 |
| 51343 | Greenville | Iowa | 40 | $11 | $275 |
| 51557 | Mondamin | Iowa | 130 | $37 | $285 |
| 50062 | Dallas | Iowa | 70 | $21 | $300 |
| 50515 | Ayrshire | Iowa | 30 | $9 | $300 |
| 51018 | Cushing | Iowa | 70 | $21 | $300 |
| 51649 | Randolph | Iowa | 50 | $15 | $300 |
| 52359 | West Chester | Iowa | 40 | $12 | $300 |
| 52560 | Floris | Iowa | 50 | $15 | $300 |
| 50529 | Dakota City | Iowa | 120 | $37 | $308 |
| 52309 | Monmouth | Iowa | 70 | $22 | $314 |
| 52232 | Hartwick | Iowa | 60 | $19 | $317 |
| 52749 | Fruitland | Iowa | 120 | $38 | $317 |
| 50105 | Gilbert | Iowa | 260 | $83 | $319 |
| 51365 | Wallingford | Iowa | 50 | $16 | $320 |
| 52594 | Unionville | Iowa | 50 | $16 | $320 |
| 52638 | Middletown | Iowa | 100 | $32 | $320 |
| 51545 | Little Sioux | Iowa | 40 | $13 | $325 |
| 52583 | Promise City | Iowa | 40 | $13 | $325 |
| 51646 | New Market | Iowa | 150 | $49 | $327 |
| 51010 | Castana | Iowa | 70 | $23 | $329 |
| 52550 | Delta | Iowa | 70 | $23 | $329 |
| 52635 | Lockridge | Iowa | 90 | $30 | $333 |
| 50044 | Bussey | Iowa | 130 | $44 | $338 |
| 52530 | Agency | Iowa | 160 | $54 | $338 |
| 50119 | Harvey | Iowa | 70 | $24 | $343 |
| 51548 | Mc Clelland | Iowa | 70 | $24 | $343 |
| 50453 | Leland | Iowa | 110 | $38 | $345 |
| 50027 | Barnes City | Iowa | 40 | $14 | $350 |
| 50577 | Renwick | Iowa | 60 | $21 | $350 |
| 52543 | Cedar | Iowa | 40 | $14 | $350 |
| 52555 | Exline | Iowa | 40 | $14 | $350 |
| 50235 | Rippey | Iowa | 80 | $29 | $363 |
| 50118 | Hartford | Iowa | 90 | $33 | $367 |
| 50134 | Kelley | Iowa | 120 | $44 | $367 |
| 51440 | Dedham | Iowa | 90 | $33 | $367 |
| 50434 | Fertile | Iowa | 100 | $37 | $370 |
| 50544 | Harcourt | Iowa | 70 | $26 | $371 |
| 50042 | Brayton | Iowa | 40 | $15 | $375 |
| 50470 | Rowan | Iowa | 40 | $15 | $375 |
| 50861 | Shannon City | Iowa | 40 | $15 | $375 |
| 50132 | Kamrar | Iowa | 50 | $19 | $380 |
| 51037 | Meriden | Iowa | 90 | $35 | $389 |
| 52619 | Argyle | Iowa | 100 | $39 | $390 |
| 52554 | Eldon | Iowa | 150 | $59 | $393 |
| 50051 | Clemons | Iowa | 50 | $20 | $400 |
| 50223 | Pilot Mound | Iowa | 40 | $16 | $400 |
| 50586 | Somers | Iowa | 50 | $20 | $400 |
| 51543 | Kimballton | Iowa | 60 | $24 | $400 |
| 50249 | Stratford | Iowa | 250 | $102 | $408 |
| 52739 | Conesville | Iowa | 70 | $29 | $414 |
| 50611 | Bristow | Iowa | 60 | $25 | $417 |
| 50836 | Blockton | Iowa | 60 | $25 | $417 |
| 50843 | Cumberland | Iowa | 90 | $38 | $422 |
| 50853 | Massena | Iowa | 130 | $55 | $423 |
| 51441 | Deloit | Iowa | 40 | $17 | $425 |
| 51571 | Silver City | Iowa | 120 | $51 | $425 |
| 52134 | Chester | Iowa | 40 | $17 | $425 |
| 50464 | Plymouth | Iowa | 110 | $47 | $427 |
| 51109 | Sioux City | Iowa | 350 | $150 | $429 |
| 51553 | Minden | Iowa | 170 | $74 | $435 |
| 50451 | Lakota | Iowa | 110 | $48 | $436 |
| 52729 | Calamus | Iowa | 180 | $79 | $439 |
| 52355 | Webster | Iowa | 50 | $22 | $440 |
| 52072 | Saint Olaf | Iowa | 70 | $31 | $443 |
| 50523 | Callender | Iowa | 90 | $40 | $444 |
| 52727 | Bryant | Iowa | 90 | $40 | $444 |
| 52533 | Batavia | Iowa | 160 | $72 | $450 |
| 52750 | Goose Lake | Iowa | 140 | $63 | $450 |
| 50173 | Montour | Iowa | 90 | $41 | $456 |
| 52077 | Volga | Iowa | 70 | $32 | $457 |
| 50148 | Liscomb | Iowa | 50 | $23 | $460 |
| 50154 | Mc Callsburg | Iowa | 100 | $46 | $460 |
| 50246 | Stanhope | Iowa | 130 | $60 | $462 |
| 50314 | Des Moines | Iowa | 530 | $245 | $462 |
| 51007 | Bronson | Iowa | 110 | $51 | $464 |
| 51105 | Sioux City | Iowa | 390 | $181 | $464 |
| 51631 | Braddyville | Iowa | 60 | $28 | $467 |
| 52802 | Davenport | Iowa | 710 | $332 | $468 |
| 50026 | Bagley | Iowa | 80 | $38 | $475 |
| 50029 | Bayard | Iowa | 100 | $48 | $480 |
| 50857 | Nodaway | Iowa | 50 | $24 | $480 |
| 50532 | Duncombe | Iowa | 160 | $77 | $481 |
| 50150 | Lovilia | Iowa | 110 | $53 | $482 |
| 50236 | Roland | Iowa | 280 | $135 | $482 |
| 50039 | Bouton | Iowa | 60 | $29 | $483 |
| 50128 | Jamaica | Iowa | 60 | $29 | $483 |
| 52313 | Mount Auburn | Iowa | 60 | $29 | $483 |
| 50222 | Peru | Iowa | 80 | $39 | $488 |
| 52621 | Crawfordsville | Iowa | 160 | $78 | $488 |
| 52229 | Garrison | Iowa | 100 | $49 | $490 |
| 50166 | Milo | Iowa | 200 | $100 | $500 |
| 50254 | Thayer | Iowa | 30 | $15 | $500 |
| 50518 | Barnum | Iowa | 50 | $25 | $500 |
| 50591 | Thor | Iowa | 50 | $25 | $500 |
| 50671 | Stanley | Iowa | 50 | $25 | $500 |
| 51044 | Oto | Iowa | 30 | $15 | $500 |
| 51563 | Persia | Iowa | 110 | $55 | $500 |
| 52535 | Birmingham | Iowa | 140 | $70 | $500 |
| 52630 | Hillsboro | Iowa | 70 | $35 | $500 |
| 52351 | Walford | Iowa | 350 | $176 | $503 |
| 50557 | Lehigh | Iowa | 130 | $66 | $508 |
| 50233 | Redfield | Iowa | 190 | $97 | $511 |
| 52362 | Wyoming | Iowa | 190 | $97 | $511 |
| 50681 | Westgate | Iowa | 80 | $41 | $513 |
| 51026 | Hornick | Iowa | 130 | $67 | $515 |
| 51056 | Smithland | Iowa | 60 | $31 | $517 |
| 52584 | Pulaski | Iowa | 50 | $26 | $520 |
| 52567 | Libertyville | Iowa | 90 | $47 | $522 |
| 52620 | Bonaparte | Iowa | 130 | $68 | $523 |
| 50168 | Mingo | Iowa | 160 | $84 | $525 |
| 51525 | Carson | Iowa | 200 | $105 | $525 |
| 52574 | Mystic | Iowa | 80 | $42 | $525 |
| 52345 | Urbana | Iowa | 230 | $121 | $526 |
| 50562 | Mallard | Iowa | 90 | $48 | $533 |
| 52212 | Center Junction | Iowa | 60 | $32 | $533 |
| 50149 | Lorimor | Iowa | 110 | $59 | $536 |
| 51052 | Salix | Iowa | 140 | $75 | $536 |
| 50141 | Laurel | Iowa | 80 | $43 | $538 |
| 50277 | Yale | Iowa | 80 | $43 | $538 |
| 50457 | Meservey | Iowa | 80 | $43 | $538 |
| 52553 | Eddyville | Iowa | 270 | $146 | $541 |
| 50446 | Joice | Iowa | 120 | $65 | $542 |
| 50522 | Burt | Iowa | 160 | $87 | $544 |
| 50594 | Vincent | Iowa | 40 | $22 | $550 |
| 51033 | Linn Grove | Iowa | 100 | $55 | $550 |
| 52552 | Drakesville | Iowa | 90 | $50 | $556 |
| 51540 | Hastings | Iowa | 70 | $39 | $557 |
| 50477 | Swaledale | Iowa | 50 | $28 | $560 |
| 51564 | Pisgah | Iowa | 50 | $28 | $560 |
| 52257 | Luzerne | Iowa | 50 | $28 | $560 |
| 50607 | Aurora | Iowa | 90 | $51 | $567 |
| 51029 | Larrabee | Iowa | 60 | $34 | $567 |
| 51345 | Harris | Iowa | 60 | $34 | $567 |
| 50666 | Plainfield | Iowa | 210 | $120 | $571 |
| 50448 | Kensett | Iowa | 150 | $86 | $573 |
| 50214 | Otley | Iowa | 160 | $92 | $575 |
| 52325 | Parnell | Iowa | 160 | $92 | $575 |
| 52745 | Dixon | Iowa | 120 | $69 | $575 |
| 50660 | New Hartford | Iowa | 250 | $144 | $576 |
| 50120 | Haverhill | Iowa | 50 | $29 | $580 |
| 50556 | Ledyard | Iowa | 50 | $29 | $580 |
| 52236 | Homestead | Iowa | 100 | $58 | $580 |
| 51561 | Pacific Junction | Iowa | 210 | $122 | $581 |
| 50667 | Raymond | Iowa | 220 | $128 | $582 |
| 51527 | Defiance | Iowa | 110 | $64 | $582 |
| 50633 | Geneva | Iowa | 60 | $35 | $583 |
| 50471 | Rudd | Iowa | 130 | $76 | $585 |
| 50528 | Cylinder | Iowa | 70 | $41 | $586 |
| 50541 | Gilmore City | Iowa | 140 | $82 | $586 |
| 50005 | Albion | Iowa | 80 | $47 | $588 |
| 52639 | Montrose | Iowa | 340 | $200 | $588 |
| 50136 | Keswick | Iowa | 90 | $53 | $589 |
| 51510 | Carter Lake | Iowa | 400 | $236 | $590 |
| 52170 | Waterville | Iowa | 100 | $59 | $590 |
| 50524 | Clare | Iowa | 120 | $71 | $592 |
| 52561 | Fremont | Iowa | 120 | $71 | $592 |
| 50068 | Derby | Iowa | 40 | $24 | $600 |
| 50133 | Kellerton | Iowa | 50 | $30 | $600 |
| 50164 | Menlo | Iowa | 80 | $48 | $600 |
| 50257 | Truro | Iowa | 120 | $72 | $600 |
| 50444 | Hanlontown | Iowa | 90 | $54 | $600 |
| 50576 | Rembrandt | Iowa | 80 | $48 | $600 |
| 50598 | Whittemore | Iowa | 220 | $132 | $600 |
| 50642 | Holland | Iowa | 130 | $78 | $600 |
| 51231 | Archer | Iowa | 60 | $36 | $600 |
| 51333 | Dickens | Iowa | 90 | $54 | $600 |
| 51572 | Soldier | Iowa | 50 | $30 | $600 |
| 52074 | Spragueville | Iowa | 60 | $36 | $600 |
| 52222 | Deep River | Iowa | 120 | $72 | $600 |
| 52640 | Morning Sun | Iowa | 260 | $157 | $604 |
| 50516 | Badger | Iowa | 130 | $79 | $608 |
| 52337 | Stanwood | Iowa | 130 | $79 | $608 |
| 52569 | Melrose | Iowa | 120 | $73 | $608 |
| 50008 | Allerton | Iowa | 100 | $61 | $610 |
| 52320 | Olin | Iowa | 180 | $110 | $611 |
| 50244 | Slater | Iowa | 340 | $208 | $612 |
| 50050 | Churdan | Iowa | 140 | $86 | $614 |
| 50242 | Searsboro | Iowa | 70 | $43 | $614 |
| 50546 | Havelock | Iowa | 70 | $43 | $614 |
| 51653 | Tabor | Iowa | 190 | $117 | $616 |
| 50626 | Dunkerton | Iowa | 360 | $222 | $617 |
| 51573 | Stanton | Iowa | 180 | $111 | $617 |
| 50707 | Evansdale | Iowa | 1,170 | $723 | $618 |
| 51003 | Alton | Iowa | 340 | $210 | $618 |
| 51453 | Lohrville | Iowa | 110 | $68 | $618 |
| 52536 | Blakesburg | Iowa | 170 | $105 | $618 |
| 52572 | Moulton | Iowa | 150 | $94 | $627 |
| 52323 | Oxford Junction | Iowa | 140 | $88 | $629 |
| 50206 | New Providence | Iowa | 100 | $63 | $630 |
| 52754 | Letts | Iowa | 230 | $146 | $635 |
| 50225 | Pleasantville | Iowa | 470 | $299 | $636 |
| 52760 | Moscow | Iowa | 140 | $89 | $636 |
| 51342 | Graettinger | Iowa | 160 | $102 | $638 |
| 52571 | Moravia | Iowa | 250 | $160 | $640 |
| 50484 | Woden | Iowa | 100 | $65 | $650 |
| 50542 | Goldfield | Iowa | 120 | $78 | $650 |
| 52210 | Brandon | Iowa | 120 | $78 | $650 |
| 50258 | Union | Iowa | 150 | $98 | $653 |
| 50837 | Bridgewater | Iowa | 70 | $46 | $657 |
| 51366 | Webb | Iowa | 70 | $46 | $657 |
| 52321 | Onslow | Iowa | 70 | $46 | $657 |
| 50065 | Davis City | Iowa | 50 | $33 | $660 |
| 50108 | Grand River | Iowa | 50 | $33 | $660 |
| 50558 | Livermore | Iowa | 100 | $66 | $660 |
| 51243 | Little Rock | Iowa | 150 | $99 | $660 |
| 50840 | Clearfield | Iowa | 80 | $53 | $663 |
| 52251 | Ladora | Iowa | 80 | $53 | $663 |
| 50672 | Steamboat Rock | Iowa | 140 | $93 | $664 |
| 50433 | Dougherty | Iowa | 60 | $40 | $667 |
| 51501 | Council Bluffs | Iowa | 2,920 | $1,947 | $667 |
| 52580 | Packwood | Iowa | 90 | $60 | $667 |
| 50070 | Dexter | Iowa | 200 | $134 | $670 |
| 51576 | Underwood | Iowa | 350 | $235 | $671 |
| 50073 | Elkhart | Iowa | 220 | $148 | $673 |
| 52626 | Farmington | Iowa | 260 | $175 | $673 |
| 51528 | Dow City | Iowa | 120 | $81 | $675 |
| 52590 | Seymour | Iowa | 120 | $81 | $675 |
| 50271 | Williams | Iowa | 100 | $68 | $680 |
| 50561 | Lytton | Iowa | 100 | $68 | $680 |
| 51430 | Arcadia | Iowa | 200 | $136 | $680 |
| 51446 | Irwin | Iowa | 100 | $68 | $680 |
| 50560 | Lu Verne | Iowa | 110 | $75 | $682 |
| 52202 | Alburnett | Iowa | 230 | $157 | $683 |