| County | Median Household Income |
| Howard |  $107,821 |
| Montgomery | $96,985 |
| Charles | $93,063 |
| Calvert | $92,395 |
| Anne Arundel | $86,987 |
| Queen Anne's | $86,013 |
| St. Mary's | $85,032 |
| Frederick | $83,706 |
| Carroll | $83,155 |
| Harford | $80,441 |
| Prince George's | $73,568 |
| Baltimore | $66,068 |
| Cecil | $66,025 |
| Talbot | $62,942 |
| Caroline | $60,735 |
| Worcester | $58,138 |
| Kent | $54,614 |
| Washington | $54,561 |
| Wicomico | $50,639 |
| Dorchester | $46,199 |
| Garrett | $45,354 |
| Somerset | $41,558 |
| City of Baltimore | $40,803 |
| Allegany | $39,087 |
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Maryland Income by County -
Median Household income
The graph below ranks each Maryland County by Median Household income according to the 2012 census estimates.
See Also:
Maryland Average Income by County