Frederick County, Maryland
Frederick County covers 661 sq mi of land and has about 287,048 residents. 32 zip codes lie mainly within it, spread across 27 cities and towns. Zip codes that only partly reach into the county are listed on each zip's own page.
Population
287,048
435/sq mi
Median household income
$122K
U.S. $81K
Median home value
$465K
U.S. $333K
Median rent
$1,774
U.S. $1,413
Median age
39
U.S. 38.9
Poverty rate
6%
U.S. 12.5%
Cities and towns
- Frederick6 zips
- Mount Airy1 zip
- New Market1 zip
- Middletown1 zip
- Thurmont1 zip
- Walkersville1 zip
- Monrovia1 zip
- Ijamsville1 zip
- Brunswick1 zip
- Emmitsburg1 zip
- Jefferson1 zip
- Myersville1 zip
- Union Bridge1 zip
- Adamstown1 zip
- Knoxville1 zip
- Woodsboro1 zip
- Point Of Rocks1 zip
- Sabillasville1 zip
- Rocky Ridge1 zip
- Buckeystown1 zip
- Tuscarora1 zip
- Libertytown1 zip
- Burkittsville1 zip
- Braddock Heights1 zip
- Ladiesburg1 zip
- New Midway1 zip
- Unionville1 zip
Zip codes in Frederick County
32 total
| Zip | City | Type | Population | IncomeMedian income |
|---|---|---|---|---|
| 21701 | Frederick | 43,048 | $106,577 | |
| 21702 | Frederick | 49,605 | $106,983 | |
| 21703 | Frederick | 41,960 | $106,334 | |
| 21704 | Frederick | 20,006 | $161,063 | |
| 21705 | Frederick | 6 | — | |
| 21709 | Frederick · PO box | — | — | |
| 21710 | Adamstown | 4,661 | $163,864 | |
| 21714 | Braddock Heights | 95 | $161,806 | |
| 21716 | Brunswick | 7,200 | $109,382 | |
| 21717 | Buckeystown | 245 | $158,413 | |
| 21718 | Burkittsville | 134 | $93,500 | |
| 21727 | Emmitsburg | 6,052 | $95,236 | |
| 21754 | Ijamsville | 8,156 | $182,188 | |
| 21755 | Jefferson | 5,909 | $137,417 | |
| 21758 | Knoxville | 4,409 | $111,528 | |
| 21759 | Ladiesburg · PO box | — | — | |
| 21762 | Libertytown | 139 | — | |
| 21769 | Middletown | 11,965 | $151,563 | |
| 21770 | Monrovia | 8,751 | $183,571 | |
| 21771 | Mount Airy | 33,031 | $157,302 | |
| 21773 | Myersville | 5,826 | $161,908 | |
| 21774 | New Market | 17,134 | $171,103 | |
| 21775 | New Midway · PO box | — | — | |
| 21777 | Point Of Rocks | 2,462 | $159,708 | |
| 21778 | Rocky Ridge | 745 | $76,458 | |
| 21780 | Sabillasville | 2,159 | $83,785 | |
| 21788 | Thurmont | 11,654 | $98,856 | |
| 21790 | Tuscarora | 170 | $77,656 | |
| 21791 | Union Bridge | 5,340 | $93,015 | |
| 21792 | Unionville · PO box | — | — | |
| 21793 | Walkersville | 10,719 | $121,971 | |
| 21798 | Woodsboro | 2,928 | $116,607 |
Frederick County at a glance
Compared with the U.S.
Household income distribution
<$25k
7%
$25–50k
9%
$50–75k
11%
$75–100k
12%
$100–150k
20%
$150–200k
15%
$200k+
25%
Highest education (adults 25+)
No diploma
7%
High school
22%
Some college
17%
Associate's
8%
Bachelor's
25%
Graduate
21%
How people get to work
Drove alone
67%
Carpooled
7%
Transit
1%
Walked
2%
Bicycle
0.3%
Worked from home
21%
Other
1%
At a glance
| Frederick | U.S. | |
|---|---|---|
| Own their home | 77% | 65.2% |
| Bachelor's degree or higher | 45.8% | 35.7% |
| Work from home | 21.2% | 15.1% |
| Households with broadband | 93.2% | 91% |
| Without health insurance | 4.7% | 8.4% |
| Foreign-born | 13.8% | 14.1% |
| Veterans (of adults) | 7.5% | 6.2% |
| Unemployment | 3.3% | 5.2% |
| Average commute | 33.1 min | 26.4 min |