| Zip Code | City / Town | State | Returns | Total ($1000) | Avg/return |
| 20004 | Washington | District of Columbia | 60 | $1,971 | $32,850 |
| 20007 | Washington | District of Columbia | 1,430 | $46,877 | $32,781 |
| 20008 | Washington | District of Columbia | 1,940 | $57,565 | $29,673 |
| 20037 | Washington | District of Columbia | 490 | $13,721 | $28,002 |
| 20016 | Washington | District of Columbia | 2,250 | $61,475 | $27,322 |
| 20015 | Washington | District of Columbia | 1,430 | $32,348 | $22,621 |
| 20006 | Washington | District of Columbia | 50 | $958 | $19,160 |
| 20003 | Washington | District of Columbia | 910 | $17,216 | $18,919 |
| 20009 | Washington | District of Columbia | 1,270 | $22,047 | $17,360 |
| 20005 | Washington | District of Columbia | 310 | $5,116 | $16,503 |
| 20012 | Washington | District of Columbia | 660 | $10,200 | $15,455 |
| 20024 | Washington | District of Columbia | 470 | $6,814 | $14,498 |
| 20002 | Washington | District of Columbia | 1,030 | $14,333 | $13,916 |
| 20036 | Washington | District of Columbia | 250 | $3,314 | $13,256 |
| 20001 | Washington | District of Columbia | 630 | $8,244 | $13,086 |
| 20011 | Washington | District of Columbia | 1,360 | $16,744 | $12,312 |
| 20017 | Washington | District of Columbia | 480 | $5,367 | $11,181 |
| 20018 | Washington | District of Columbia | 420 | $4,662 | $11,100 |
| 20010 | Washington | District of Columbia | 470 | $5,139 | $10,934 |
| 20020 | Washington | District of Columbia | 630 | $5,614 | $8,911 |
| 20019 | Washington | District of Columbia | 660 | $5,833 | $8,838 |
| 20032 | Washington | District of Columbia | 280 | $2,009 | $7,175 |