| Zip code | City | State | Number of returns | Total income ($1000) | Avg income/return |
| 02806 | Barrington | Rhode Island | 8,130 | $1,209,663 | $148,790 |
| 02835 | Jamestown | Rhode Island | 3,040 | $412,610 | $135,727 |
| 02818 | East Greenwich | Rhode Island | 9,620 | $1,213,800 | $126,175 |
| 02906 | Providence | Rhode Island | 11,710 | $1,379,198 | $117,780 |
| 02903 | Providence | Rhode Island | 3,820 | $438,748 | $114,855 |
| 02874 | Saunderstown | Rhode Island | 2,960 | $334,980 | $113,169 |
| 02921 | Cranston | Rhode Island | 6,100 | $611,093 | $100,179 |
| 02837 | Little Compton | Rhode Island | 1,690 | $145,076 | $85,844 |
| 02865 | Lincoln | Rhode Island | 8,870 | $753,821 | $84,985 |
| 02871 | Portsmouth | Rhode Island | 8,970 | $762,258 | $84,979 |
| 02882 | Narragansett | Rhode Island | 6,360 | $527,216 | $82,896 |
| 02852 | North Kingstown | Rhode Island | 11,980 | $988,685 | $82,528 |
| 02879 | Wakefield | Rhode Island | 10,730 | $865,657 | $80,676 |
| 02881 | Kingston | Rhode Island | 1,110 | $88,249 | $79,504 |
| 02817 | West Greenwich | Rhode Island | 3,100 | $245,437 | $79,173 |
| 02831 | Hope | Rhode Island | 2,020 | $156,394 | $77,423 |
| 02892 | West Kingston | Rhode Island | 2,540 | $192,660 | $75,850 |
| 02857 | North Scituate | Rhode Island | 4,420 | $324,298 | $73,371 |
| 02828 | Greenville | Rhode Island | 3,760 | $275,004 | $73,139 |
| 02822 | Exeter | Rhode Island | 3,030 | $218,617 | $72,151 |
| 02864 | Cumberland | Rhode Island | 17,080 | $1,215,901 | $71,189 |
| 02896 | North Smithfield | Rhode Island | 5,000 | $348,803 | $69,761 |
| 02809 | Bristol | Rhode Island | 10,010 | $692,792 | $69,210 |
| 02813 | Charlestown | Rhode Island | 3,930 | $270,626 | $68,862 |
| 02917 | Smithfield | Rhode Island | 6,010 | $408,873 | $68,032 |
| 02916 | Rumford | Rhode Island | 4,420 | $298,449 | $67,522 |
| 02825 | Foster | Rhode Island | 2,710 | $182,501 | $67,344 |
| 02878 | Tiverton | Rhode Island | 8,110 | $539,860 | $66,567 |
| 02827 | Greene | Rhode Island | 1,130 | $73,890 | $65,389 |
| 02812 | Carolina | Rhode Island | 750 | $49,010 | $65,347 |
| 02814 | Chepachet | Rhode Island | 3,790 | $247,568 | $65,321 |
| 02842 | Middletown | Rhode Island | 8,480 | $550,556 | $64,924 |
| 02891 | Westerly | Rhode Island | 11,360 | $728,491 | $64,128 |
| 02840 | Newport | Rhode Island | 11,470 | $728,409 | $63,506 |
| 02832 | Hope Valley | Rhode Island | 2,390 | $151,275 | $63,295 |
| 02886 | Warwick | Rhode Island | 15,100 | $955,021 | $63,246 |
| 02898 | Wyoming | Rhode Island | 1,040 | $65,221 | $62,713 |
| 02876 | Slatersville | Rhode Island | 770 | $47,231 | $61,339 |
| 02830 | Harrisville | Rhode Island | 3,250 | $197,691 | $60,828 |
| 02815 | Clayville | Rhode Island | 130 | $7,829 | $60,223 |
| 02858 | Oakland | Rhode Island | 270 | $15,983 | $59,196 |
| 02816 | Coventry | Rhode Island | 16,250 | $958,363 | $58,976 |
| 02885 | Warren | Rhode Island | 5,400 | $310,635 | $57,525 |
| 02889 | Warwick | Rhode Island | 14,570 | $819,752 | $56,263 |
| 02804 | Ashaway | Rhode Island | 1,440 | $81,003 | $56,252 |
| 02839 | Mapleville | Rhode Island | 900 | $50,516 | $56,129 |
| 02888 | Warwick | Rhode Island | 10,710 | $591,222 | $55,203 |
| 02833 | Hopkinton | Rhode Island | 310 | $16,991 | $54,810 |
| 02920 | Cranston | Rhode Island | 17,740 | $970,788 | $54,723 |
| 02859 | Pascoag | Rhode Island | 2,940 | $160,771 | $54,684 |
| 02919 | Johnston | Rhode Island | 14,660 | $774,318 | $52,818 |
| 02894 | Wood River Junction | Rhode Island | 420 | $21,549 | $51,307 |
| 02915 | Riverside | Rhode Island | 8,630 | $440,759 | $51,073 |
| 02875 | Shannock | Rhode Island | 200 | $10,135 | $50,675 |
| 02911 | North Providence | Rhode Island | 7,840 | $396,293 | $50,548 |
| 02893 | West Warwick | Rhode Island | 14,990 | $725,210 | $48,380 |
| 02838 | Manville | Rhode Island | 1,660 | $79,878 | $48,119 |
| 02808 | Bradford | Rhode Island | 1,130 | $53,679 | $47,504 |
| 02904 | Providence | Rhode Island | 14,330 | $664,359 | $46,361 |
| 02910 | Cranston | Rhode Island | 11,360 | $506,589 | $44,594 |
| 02861 | Pawtucket | Rhode Island | 13,490 | $586,634 | $43,487 |
| 02914 | East Providence | Rhode Island | 10,550 | $424,470 | $40,234 |
| 02905 | Providence | Rhode Island | 11,720 | $462,085 | $39,427 |
| 02895 | Woonsocket | Rhode Island | 18,390 | $707,897 | $38,494 |
| 02908 | Providence | Rhode Island | 15,890 | $574,075 | $36,128 |
| 02860 | Pawtucket | Rhode Island | 20,820 | $733,344 | $35,223 |
| 02909 | Providence | Rhode Island | 18,620 | $511,200 | $27,454 |
| 02907 | Providence | Rhode Island | 13,240 | $324,566 | $24,514 |
| 02863 | Central Falls | Rhode Island | 7,850 | $190,819 | $24,308 |