The income tax withholding rate for one Maryland County will be increased effective January 1, 2009:
Prince George's County 3.20%
|
Local Income Tax Withholding Rates for 2009
|
| City or County of Residence |
County Code |
Local Income Tax Withholding Rate
(Percentage of MD Taxable Wage) |
| Allegany County |
01 |
3.05 |
| Anne Arundel County |
02 |
2.56 |
| Baltimore City |
04 |
3.05 |
| Baltimore County |
03 |
2.83 |
| Calvert County |
05 |
2.80 |
| Caroline County |
06 |
2.63 |
| Carroll County |
07 |
3.05 |
| Cecil County |
08 |
2.80 |
| Charles County |
09 |
2.90 |
| Dorchester County |
10 |
2.62 |
| Frederick County |
11 |
2.96 |
| Garrett County |
12 |
2.65 |
| Harford County |
13 |
3.06 |
| Howard County |
14 |
3.20 |
| Kent County |
15 |
2.85 |
| Montgomery County |
16 |
3.20 |
| Prince George's County |
17 |
3.20 |
| Queen Anne's County |
18 |
2.85 |
| St. Mary's |
19 |
3.00 |
| Somerset County |
20 |
3.15 |
| Talbot County |
21 |
2.25 |
| Washington County |
22 |
2.80 |
| Wicomico County |
23 |
3.10 |
| Worcester County |
24 |
1.25 |
| Unknown Maryland County |
** |
3.20 |
| Out of State |
25 - 76 |
1.25 |
This table is a display of all possible Local Income Tax Withholding Rates effective for payments made on or after January 1, 2009.
** Central Payroll Bureau is required to tax at maximum local rate of 3.20 absent of employee submitted address data on Form W-4. In this case the county code on the employee's pay stubs will reflect HW for Howard County. | 
